{"version":3,"file":"http.js","sources":["../../../../../../packages/common/http/src/backend.ts","../../../../../../packages/common/http/src/headers.ts","../../../../../../packages/common/http/src/params.ts","../../../../../../packages/common/http/src/request.ts","../../../../../../packages/common/http/src/response.ts","../../../../../../packages/common/http/src/client.ts","../../../../../../packages/common/http/src/interceptor.ts","../../../../../../packages/common/http/src/jsonp.ts","../../../../../../packages/common/http/src/xhr.ts","../../../../../../packages/common/http/src/xsrf.ts","../../../../../../packages/common/http/src/module.ts","../../../../../../packages/common/http/public_api.ts","../../../../../../packages/common/http/index.ts","../../../../../../packages/common/http/http.ts"],"sourcesContent":["/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Observable} from 'rxjs';\nimport {HttpRequest} from './request';\nimport {HttpEvent} from './response';\n\n/**\n * Transforms an `HttpRequest` into a stream of `HttpEvent`s, one of which will likely be a\n * `HttpResponse`.\n *\n * `HttpHandler` is injectable. When injected, the handler instance dispatches requests to the\n * first interceptor in the chain, which dispatches to the second, etc, eventually reaching the\n * `HttpBackend`.\n *\n * In an `HttpInterceptor`, the `HttpHandler` parameter is the next interceptor in the chain.\n *\n * @publicApi\n */\nexport abstract class HttpHandler {\n  abstract handle(req: HttpRequest<any>): Observable<HttpEvent<any>>;\n}\n\n/**\n * A final `HttpHandler` which will dispatch the request via browser HTTP APIs to a backend.\n *\n * Interceptors sit between the `HttpClient` interface and the `HttpBackend`.\n *\n * When injected, `HttpBackend` dispatches requests directly to the backend, without going\n * through the interceptor chain.\n *\n * @publicApi\n */\nexport abstract class HttpBackend implements HttpHandler {\n  abstract handle(req: HttpRequest<any>): Observable<HttpEvent<any>>;\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\ninterface Update {\n  name: string;\n  value?: string|string[];\n  op: 'a'|'s'|'d';\n}\n\n/**\n * `HttpHeaders` class represents the header configuration options for an HTTP request.\n * Instances should be assumed immutable with lazy parsing.\n *\n * @publicApi\n */\nexport class HttpHeaders {\n  /**\n   * Internal map of lowercase header names to values.\n   */\n  // TODO(issue/24571): remove '!'.\n  private headers !: Map<string, string[]>;\n\n\n  /**\n   * Internal map of lowercased header names to the normalized\n   * form of the name (the form seen first).\n   */\n  private normalizedNames: Map<string, string> = new Map();\n\n  /**\n   * Complete the lazy initialization of this object (needed before reading).\n   */\n  // TODO(issue/24571): remove '!'.\n  private lazyInit !: HttpHeaders | Function | null;\n\n  /**\n   * Queued updates to be materialized the next initialization.\n   */\n  private lazyUpdate: Update[]|null = null;\n\n  /**  Constructs a new HTTP header object with the given values.*/\n\n  constructor(headers?: string|{[name: string]: string | string[]}) {\n    if (!headers) {\n      this.headers = new Map<string, string[]>();\n    } else if (typeof headers === 'string') {\n      this.lazyInit = () => {\n        this.headers = new Map<string, string[]>();\n        headers.split('\\n').forEach(line => {\n          const index = line.indexOf(':');\n          if (index > 0) {\n            const name = line.slice(0, index);\n            const key = name.toLowerCase();\n            const value = line.slice(index + 1).trim();\n            this.maybeSetNormalizedName(name, key);\n            if (this.headers.has(key)) {\n              this.headers.get(key) !.push(value);\n            } else {\n              this.headers.set(key, [value]);\n            }\n          }\n        });\n      };\n    } else {\n      this.lazyInit = () => {\n        this.headers = new Map<string, string[]>();\n        Object.keys(headers).forEach(name => {\n          let values: string|string[] = headers[name];\n          const key = name.toLowerCase();\n          if (typeof values === 'string') {\n            values = [values];\n          }\n          if (values.length > 0) {\n            this.headers.set(key, values);\n            this.maybeSetNormalizedName(name, key);\n          }\n        });\n      };\n    }\n  }\n\n  /**\n   * Checks for existence of a header by a given name.\n   *\n   * @param name The header name to check for existence.\n   *\n   * @returns Whether the header exits.\n   */\n  has(name: string): boolean {\n    this.init();\n\n    return this.headers.has(name.toLowerCase());\n  }\n\n  /**\n   * Returns the first header value that matches a given name.\n   *\n   * @param name The header name to retrieve.\n   *\n   * @returns A string if the header exists, null otherwise\n   */\n  get(name: string): string|null {\n    this.init();\n\n    const values = this.headers.get(name.toLowerCase());\n    return values && values.length > 0 ? values[0] : null;\n  }\n\n  /**\n   * Returns the names of the headers.\n   *\n   * @returns A list of header names.\n   */\n  keys(): string[] {\n    this.init();\n\n    return Array.from(this.normalizedNames.values());\n  }\n\n  /**\n   * Returns a list of header values for a given header name.\n   *\n   * @param name The header name from which to retrieve the values.\n   *\n   * @returns A string of values if the header exists, null otherwise.\n   */\n  getAll(name: string): string[]|null {\n    this.init();\n\n    return this.headers.get(name.toLowerCase()) || null;\n  }\n\n  /**\n   * Appends a new header value to the existing set of\n   * header values.\n   *\n   * @param name The header name for which to append the values.\n   *\n   * @returns A clone of the HTTP header object with the value appended.\n   */\n\n  append(name: string, value: string|string[]): HttpHeaders {\n    return this.clone({name, value, op: 'a'});\n  }\n  /**\n   * Sets a header value for a given name. If the header name already exists,\n   * its value is replaced with the given value.\n   *\n   * @param name The header name.\n   * @param value Provides the value to set or overide for a given name.\n   *\n   * @returns A clone of the HTTP header object with the newly set header value.\n   */\n  set(name: string, value: string|string[]): HttpHeaders {\n    return this.clone({name, value, op: 's'});\n  }\n  /**\n   * Deletes all header values for a given name.\n   *\n   * @param name The header name.\n   * @param value The header values to delete for a given name.\n   *\n   * @returns A clone of the HTTP header object.\n   */\n  delete (name: string, value?: string|string[]): HttpHeaders {\n    return this.clone({name, value, op: 'd'});\n  }\n\n  private maybeSetNormalizedName(name: string, lcName: string): void {\n    if (!this.normalizedNames.has(lcName)) {\n      this.normalizedNames.set(lcName, name);\n    }\n  }\n\n  private init(): void {\n    if (!!this.lazyInit) {\n      if (this.lazyInit instanceof HttpHeaders) {\n        this.copyFrom(this.lazyInit);\n      } else {\n        this.lazyInit();\n      }\n      this.lazyInit = null;\n      if (!!this.lazyUpdate) {\n        this.lazyUpdate.forEach(update => this.applyUpdate(update));\n        this.lazyUpdate = null;\n      }\n    }\n  }\n\n  private copyFrom(other: HttpHeaders) {\n    other.init();\n    Array.from(other.headers.keys()).forEach(key => {\n      this.headers.set(key, other.headers.get(key) !);\n      this.normalizedNames.set(key, other.normalizedNames.get(key) !);\n    });\n  }\n\n  private clone(update: Update): HttpHeaders {\n    const clone = new HttpHeaders();\n    clone.lazyInit =\n        (!!this.lazyInit && this.lazyInit instanceof HttpHeaders) ? this.lazyInit : this;\n    clone.lazyUpdate = (this.lazyUpdate || []).concat([update]);\n    return clone;\n  }\n\n  private applyUpdate(update: Update): void {\n    const key = update.name.toLowerCase();\n    switch (update.op) {\n      case 'a':\n      case 's':\n        let value = update.value !;\n        if (typeof value === 'string') {\n          value = [value];\n        }\n        if (value.length === 0) {\n          return;\n        }\n        this.maybeSetNormalizedName(update.name, key);\n        const base = (update.op === 'a' ? this.headers.get(key) : undefined) || [];\n        base.push(...value);\n        this.headers.set(key, base);\n        break;\n      case 'd':\n        const toDelete = update.value as string | undefined;\n        if (!toDelete) {\n          this.headers.delete(key);\n          this.normalizedNames.delete(key);\n        } else {\n          let existing = this.headers.get(key);\n          if (!existing) {\n            return;\n          }\n          existing = existing.filter(value => toDelete.indexOf(value) === -1);\n          if (existing.length === 0) {\n            this.headers.delete(key);\n            this.normalizedNames.delete(key);\n          } else {\n            this.headers.set(key, existing);\n          }\n        }\n        break;\n    }\n  }\n\n  /**\n   * @internal\n   */\n  forEach(fn: (name: string, values: string[]) => void) {\n    this.init();\n    Array.from(this.normalizedNames.keys())\n        .forEach(key => fn(this.normalizedNames.get(key) !, this.headers.get(key) !));\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n/**\n * A codec for encoding and decoding parameters in URLs.\n *\n * Used by `HttpParams`.\n *\n * @publicApi\n **/\nexport interface HttpParameterCodec {\n  encodeKey(key: string): string;\n  encodeValue(value: string): string;\n\n  decodeKey(key: string): string;\n  decodeValue(value: string): string;\n}\n\n/**\n * A class that uses `encodeURIComponent` and `decodeURIComponent` to\n * serialize and parse URL parameter keys and values. If you pass URL query parameters\n * without encoding, the query parameters can get misinterpreted at the receiving end.\n * Use the `HttpParameterCodec` class to encode and decode the query-string values.\n *\n * @publicApi\n */\nexport class HttpUrlEncodingCodec implements HttpParameterCodec {\n  encodeKey(key: string): string { return standardEncoding(key); }\n\n  encodeValue(value: string): string { return standardEncoding(value); }\n\n  decodeKey(key: string): string { return decodeURIComponent(key); }\n\n  decodeValue(value: string) { return decodeURIComponent(value); }\n}\n\n\nfunction paramParser(rawParams: string, codec: HttpParameterCodec): Map<string, string[]> {\n  const map = new Map<string, string[]>();\n  if (rawParams.length > 0) {\n    const params: string[] = rawParams.split('&');\n    params.forEach((param: string) => {\n      const eqIdx = param.indexOf('=');\n      const [key, val]: string[] = eqIdx == -1 ?\n          [codec.decodeKey(param), ''] :\n          [codec.decodeKey(param.slice(0, eqIdx)), codec.decodeValue(param.slice(eqIdx + 1))];\n      const list = map.get(key) || [];\n      list.push(val);\n      map.set(key, list);\n    });\n  }\n  return map;\n}\nfunction standardEncoding(v: string): string {\n  return encodeURIComponent(v)\n      .replace(/%40/gi, '@')\n      .replace(/%3A/gi, ':')\n      .replace(/%24/gi, '$')\n      .replace(/%2C/gi, ',')\n      .replace(/%3B/gi, ';')\n      .replace(/%2B/gi, '+')\n      .replace(/%3D/gi, '=')\n      .replace(/%3F/gi, '?')\n      .replace(/%2F/gi, '/');\n}\n\ninterface Update {\n  param: string;\n  value?: string;\n  op: 'a'|'d'|'s';\n}\n\n/** Options used to construct an `HttpParams` instance. */\nexport interface HttpParamsOptions {\n  /**\n   * String representation of the HTTP params in URL-query-string format. Mutually exclusive with\n   * `fromObject`.\n   */\n  fromString?: string;\n\n  /** Object map of the HTTP params. Mutually exclusive with `fromString`. */\n  fromObject?: {[param: string]: string | string[]};\n\n  /** Encoding codec used to parse and serialize the params. */\n  encoder?: HttpParameterCodec;\n}\n\n/**\n * An HTTP request/response body that represents serialized parameters,\n * per the MIME type `application/x-www-form-urlencoded`.\n *\n * This class is immutable - all mutation operations return a new instance.\n *\n * @publicApi\n */\nexport class HttpParams {\n  private map: Map<string, string[]>|null;\n  private encoder: HttpParameterCodec;\n  private updates: Update[]|null = null;\n  private cloneFrom: HttpParams|null = null;\n\n  constructor(options: HttpParamsOptions = {} as HttpParamsOptions) {\n    this.encoder = options.encoder || new HttpUrlEncodingCodec();\n    if (!!options.fromString) {\n      if (!!options.fromObject) {\n        throw new Error(`Cannot specify both fromString and fromObject.`);\n      }\n      this.map = paramParser(options.fromString, this.encoder);\n    } else if (!!options.fromObject) {\n      this.map = new Map<string, string[]>();\n      Object.keys(options.fromObject).forEach(key => {\n        const value = (options.fromObject as any)[key];\n        this.map !.set(key, Array.isArray(value) ? value : [value]);\n      });\n    } else {\n      this.map = null;\n    }\n  }\n\n  /**\n   * Check whether the body has one or more values for the given parameter name.\n   */\n  has(param: string): boolean {\n    this.init();\n    return this.map !.has(param);\n  }\n\n  /**\n   * Get the first value for the given parameter name, or `null` if it's not present.\n   */\n  get(param: string): string|null {\n    this.init();\n    const res = this.map !.get(param);\n    return !!res ? res[0] : null;\n  }\n\n  /**\n   * Get all values for the given parameter name, or `null` if it's not present.\n   */\n  getAll(param: string): string[]|null {\n    this.init();\n    return this.map !.get(param) || null;\n  }\n\n  /**\n   * Get all the parameter names for this body.\n   */\n  keys(): string[] {\n    this.init();\n    return Array.from(this.map !.keys());\n  }\n\n  /**\n   * Construct a new body with an appended value for the given parameter name.\n   */\n  append(param: string, value: string): HttpParams { return this.clone({param, value, op: 'a'}); }\n\n  /**\n   * Construct a new body with a new value for the given parameter name.\n   */\n  set(param: string, value: string): HttpParams { return this.clone({param, value, op: 's'}); }\n\n  /**\n   * Construct a new body with either the given value for the given parameter\n   * removed, if a value is given, or all values for the given parameter removed\n   * if not.\n   */\n  delete (param: string, value?: string): HttpParams { return this.clone({param, value, op: 'd'}); }\n\n  /**\n   * Serialize the body to an encoded string, where key-value pairs (separated by `=`) are\n   * separated by `&`s.\n   */\n  toString(): string {\n    this.init();\n    return this.keys()\n        .map(key => {\n          const eKey = this.encoder.encodeKey(key);\n          return this.map !.get(key) !.map(value => eKey + '=' + this.encoder.encodeValue(value))\n              .join('&');\n        })\n        .join('&');\n  }\n\n  private clone(update: Update): HttpParams {\n    const clone = new HttpParams({ encoder: this.encoder } as HttpParamsOptions);\n    clone.cloneFrom = this.cloneFrom || this;\n    clone.updates = (this.updates || []).concat([update]);\n    return clone;\n  }\n\n  private init() {\n    if (this.map === null) {\n      this.map = new Map<string, string[]>();\n    }\n    if (this.cloneFrom !== null) {\n      this.cloneFrom.init();\n      this.cloneFrom.keys().forEach(key => this.map !.set(key, this.cloneFrom !.map !.get(key) !));\n      this.updates !.forEach(update => {\n        switch (update.op) {\n          case 'a':\n          case 's':\n            const base = (update.op === 'a' ? this.map !.get(update.param) : undefined) || [];\n            base.push(update.value !);\n            this.map !.set(update.param, base);\n            break;\n          case 'd':\n            if (update.value !== undefined) {\n              let base = this.map !.get(update.param) || [];\n              const idx = base.indexOf(update.value);\n              if (idx !== -1) {\n                base.splice(idx, 1);\n              }\n              if (base.length > 0) {\n                this.map !.set(update.param, base);\n              } else {\n                this.map !.delete(update.param);\n              }\n            } else {\n              this.map !.delete(update.param);\n              break;\n            }\n        }\n      });\n      this.cloneFrom = this.updates = null;\n    }\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {HttpHeaders} from './headers';\nimport {HttpParams} from './params';\n\n/**\n * Construction interface for `HttpRequest`s.\n *\n * All values are optional and will override default values if provided.\n */\ninterface HttpRequestInit {\n  headers?: HttpHeaders;\n  reportProgress?: boolean;\n  params?: HttpParams;\n  responseType?: 'arraybuffer'|'blob'|'json'|'text';\n  withCredentials?: boolean;\n}\n\n/**\n * Determine whether the given HTTP method may include a body.\n */\nfunction mightHaveBody(method: string): boolean {\n  switch (method) {\n    case 'DELETE':\n    case 'GET':\n    case 'HEAD':\n    case 'OPTIONS':\n    case 'JSONP':\n      return false;\n    default:\n      return true;\n  }\n}\n\n/**\n * Safely assert whether the given value is an ArrayBuffer.\n *\n * In some execution environments ArrayBuffer is not defined.\n */\nfunction isArrayBuffer(value: any): value is ArrayBuffer {\n  return typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer;\n}\n\n/**\n * Safely assert whether the given value is a Blob.\n *\n * In some execution environments Blob is not defined.\n */\nfunction isBlob(value: any): value is Blob {\n  return typeof Blob !== 'undefined' && value instanceof Blob;\n}\n\n/**\n * Safely assert whether the given value is a FormData instance.\n *\n * In some execution environments FormData is not defined.\n */\nfunction isFormData(value: any): value is FormData {\n  return typeof FormData !== 'undefined' && value instanceof FormData;\n}\n\n/**\n * An outgoing HTTP request with an optional typed body.\n *\n * `HttpRequest` represents an outgoing request, including URL, method,\n * headers, body, and other request configuration options. Instances should be\n * assumed to be immutable. To modify a `HttpRequest`, the `clone`\n * method should be used.\n *\n * @publicApi\n */\nexport class HttpRequest<T> {\n  /**\n   * The request body, or `null` if one isn't set.\n   *\n   * Bodies are not enforced to be immutable, as they can include a reference to any\n   * user-defined data type. However, interceptors should take care to preserve\n   * idempotence by treating them as such.\n   */\n  readonly body: T|null = null;\n\n  /**\n   * Outgoing headers for this request.\n   */\n  // TODO(issue/24571): remove '!'.\n  readonly headers !: HttpHeaders;\n\n  /**\n   * Whether this request should be made in a way that exposes progress events.\n   *\n   * Progress events are expensive (change detection runs on each event) and so\n   * they should only be requested if the consumer intends to monitor them.\n   */\n  readonly reportProgress: boolean = false;\n\n  /**\n   * Whether this request should be sent with outgoing credentials (cookies).\n   */\n  readonly withCredentials: boolean = false;\n\n  /**\n   * The expected response type of the server.\n   *\n   * This is used to parse the response appropriately before returning it to\n   * the requestee.\n   */\n  readonly responseType: 'arraybuffer'|'blob'|'json'|'text' = 'json';\n\n  /**\n   * The outgoing HTTP request method.\n   */\n  readonly method: string;\n\n  /**\n   * Outgoing URL parameters.\n   */\n  // TODO(issue/24571): remove '!'.\n  readonly params !: HttpParams;\n\n  /**\n   * The outgoing URL with all URL parameters set.\n   */\n  readonly urlWithParams: string;\n\n  constructor(method: 'DELETE'|'GET'|'HEAD'|'JSONP'|'OPTIONS', url: string, init?: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  });\n  constructor(method: 'POST'|'PUT'|'PATCH', url: string, body: T|null, init?: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  });\n  constructor(method: string, url: string, body: T|null, init?: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  });\n  constructor(\n      method: string, readonly url: string, third?: T|{\n        headers?: HttpHeaders,\n        reportProgress?: boolean,\n        params?: HttpParams,\n        responseType?: 'arraybuffer'|'blob'|'json'|'text',\n        withCredentials?: boolean,\n      }|null,\n      fourth?: {\n        headers?: HttpHeaders,\n        reportProgress?: boolean,\n        params?: HttpParams,\n        responseType?: 'arraybuffer'|'blob'|'json'|'text',\n        withCredentials?: boolean,\n      }) {\n    this.method = method.toUpperCase();\n    // Next, need to figure out which argument holds the HttpRequestInit\n    // options, if any.\n    let options: HttpRequestInit|undefined;\n\n    // Check whether a body argument is expected. The only valid way to omit\n    // the body argument is to use a known no-body method like GET.\n    if (mightHaveBody(this.method) || !!fourth) {\n      // Body is the third argument, options are the fourth.\n      this.body = (third !== undefined) ? third as T : null;\n      options = fourth;\n    } else {\n      // No body required, options are the third argument. The body stays null.\n      options = third as HttpRequestInit;\n    }\n\n    // If options have been passed, interpret them.\n    if (options) {\n      // Normalize reportProgress and withCredentials.\n      this.reportProgress = !!options.reportProgress;\n      this.withCredentials = !!options.withCredentials;\n\n      // Override default response type of 'json' if one is provided.\n      if (!!options.responseType) {\n        this.responseType = options.responseType;\n      }\n\n      // Override headers if they're provided.\n      if (!!options.headers) {\n        this.headers = options.headers;\n      }\n\n      if (!!options.params) {\n        this.params = options.params;\n      }\n    }\n\n    // If no headers have been passed in, construct a new HttpHeaders instance.\n    if (!this.headers) {\n      this.headers = new HttpHeaders();\n    }\n\n    // If no parameters have been passed in, construct a new HttpUrlEncodedParams instance.\n    if (!this.params) {\n      this.params = new HttpParams();\n      this.urlWithParams = url;\n    } else {\n      // Encode the parameters to a string in preparation for inclusion in the URL.\n      const params = this.params.toString();\n      if (params.length === 0) {\n        // No parameters, the visible URL is just the URL given at creation time.\n        this.urlWithParams = url;\n      } else {\n        // Does the URL already have query parameters? Look for '?'.\n        const qIdx = url.indexOf('?');\n        // There are 3 cases to handle:\n        // 1) No existing parameters -> append '?' followed by params.\n        // 2) '?' exists and is followed by existing query string ->\n        //    append '&' followed by params.\n        // 3) '?' exists at the end of the url -> append params directly.\n        // This basically amounts to determining the character, if any, with\n        // which to join the URL and parameters.\n        const sep: string = qIdx === -1 ? '?' : (qIdx < url.length - 1 ? '&' : '');\n        this.urlWithParams = url + sep + params;\n      }\n    }\n  }\n\n  /**\n   * Transform the free-form body into a serialized format suitable for\n   * transmission to the server.\n   */\n  serializeBody(): ArrayBuffer|Blob|FormData|string|null {\n    // If no body is present, no need to serialize it.\n    if (this.body === null) {\n      return null;\n    }\n    // Check whether the body is already in a serialized form. If so,\n    // it can just be returned directly.\n    if (isArrayBuffer(this.body) || isBlob(this.body) || isFormData(this.body) ||\n        typeof this.body === 'string') {\n      return this.body;\n    }\n    // Check whether the body is an instance of HttpUrlEncodedParams.\n    if (this.body instanceof HttpParams) {\n      return this.body.toString();\n    }\n    // Check whether the body is an object or array, and serialize with JSON if so.\n    if (typeof this.body === 'object' || typeof this.body === 'boolean' ||\n        Array.isArray(this.body)) {\n      return JSON.stringify(this.body);\n    }\n    // Fall back on toString() for everything else.\n    return (this.body as any).toString();\n  }\n\n  /**\n   * Examine the body and attempt to infer an appropriate MIME type\n   * for it.\n   *\n   * If no such type can be inferred, this method will return `null`.\n   */\n  detectContentTypeHeader(): string|null {\n    // An empty body has no content type.\n    if (this.body === null) {\n      return null;\n    }\n    // FormData bodies rely on the browser's content type assignment.\n    if (isFormData(this.body)) {\n      return null;\n    }\n    // Blobs usually have their own content type. If it doesn't, then\n    // no type can be inferred.\n    if (isBlob(this.body)) {\n      return this.body.type || null;\n    }\n    // Array buffers have unknown contents and thus no type can be inferred.\n    if (isArrayBuffer(this.body)) {\n      return null;\n    }\n    // Technically, strings could be a form of JSON data, but it's safe enough\n    // to assume they're plain strings.\n    if (typeof this.body === 'string') {\n      return 'text/plain';\n    }\n    // `HttpUrlEncodedParams` has its own content-type.\n    if (this.body instanceof HttpParams) {\n      return 'application/x-www-form-urlencoded;charset=UTF-8';\n    }\n    // Arrays, objects, and numbers will be encoded as JSON.\n    if (typeof this.body === 'object' || typeof this.body === 'number' ||\n        Array.isArray(this.body)) {\n      return 'application/json';\n    }\n    // No type could be inferred.\n    return null;\n  }\n\n  clone(): HttpRequest<T>;\n  clone(update: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n    body?: T|null,\n    method?: string,\n    url?: string,\n    setHeaders?: {[name: string]: string | string[]},\n    setParams?: {[param: string]: string},\n  }): HttpRequest<T>;\n  clone<V>(update: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n    body?: V|null,\n    method?: string,\n    url?: string,\n    setHeaders?: {[name: string]: string | string[]},\n    setParams?: {[param: string]: string},\n  }): HttpRequest<V>;\n  clone(update: {\n    headers?: HttpHeaders,\n    reportProgress?: boolean,\n    params?: HttpParams,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n    body?: any|null,\n    method?: string,\n    url?: string,\n    setHeaders?: {[name: string]: string | string[]},\n    setParams?: {[param: string]: string};\n  } = {}): HttpRequest<any> {\n    // For method, url, and responseType, take the current value unless\n    // it is overridden in the update hash.\n    const method = update.method || this.method;\n    const url = update.url || this.url;\n    const responseType = update.responseType || this.responseType;\n\n    // The body is somewhat special - a `null` value in update.body means\n    // whatever current body is present is being overridden with an empty\n    // body, whereas an `undefined` value in update.body implies no\n    // override.\n    const body = (update.body !== undefined) ? update.body : this.body;\n\n    // Carefully handle the boolean options to differentiate between\n    // `false` and `undefined` in the update args.\n    const withCredentials =\n        (update.withCredentials !== undefined) ? update.withCredentials : this.withCredentials;\n    const reportProgress =\n        (update.reportProgress !== undefined) ? update.reportProgress : this.reportProgress;\n\n    // Headers and params may be appended to if `setHeaders` or\n    // `setParams` are used.\n    let headers = update.headers || this.headers;\n    let params = update.params || this.params;\n\n    // Check whether the caller has asked to add headers.\n    if (update.setHeaders !== undefined) {\n      // Set every requested header.\n      headers =\n          Object.keys(update.setHeaders)\n              .reduce((headers, name) => headers.set(name, update.setHeaders ![name]), headers);\n    }\n\n    // Check whether the caller has asked to set params.\n    if (update.setParams) {\n      // Set every requested param.\n      params = Object.keys(update.setParams)\n                   .reduce((params, param) => params.set(param, update.setParams ![param]), params);\n    }\n\n    // Finally, construct the new HttpRequest using the pieces from above.\n    return new HttpRequest(\n        method, url, body, {\n                               params, headers, reportProgress, responseType, withCredentials,\n                           });\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {HttpHeaders} from './headers';\n\n/**\n * Type enumeration for the different kinds of `HttpEvent`.\n *\n * @publicApi\n */\nexport enum HttpEventType {\n  /**\n   * The request was sent out over the wire.\n   */\n  Sent,\n\n  /**\n   * An upload progress event was received.\n   */\n  UploadProgress,\n\n  /**\n   * The response status code and headers were received.\n   */\n  ResponseHeader,\n\n  /**\n   * A download progress event was received.\n   */\n  DownloadProgress,\n\n  /**\n   * The full response including the body was received.\n   */\n  Response,\n\n  /**\n   * A custom event from an interceptor or a backend.\n   */\n  User,\n}\n\n/**\n * Base interface for progress events.\n *\n * @publicApi\n */\nexport interface HttpProgressEvent {\n  /**\n   * Progress event type is either upload or download.\n   */\n  type: HttpEventType.DownloadProgress|HttpEventType.UploadProgress;\n\n  /**\n   * Number of bytes uploaded or downloaded.\n   */\n  loaded: number;\n\n  /**\n   * Total number of bytes to upload or download. Depending on the request or\n   * response, this may not be computable and thus may not be present.\n   */\n  total?: number;\n}\n\n/**\n * A download progress event.\n *\n * @publicApi\n */\nexport interface HttpDownloadProgressEvent extends HttpProgressEvent {\n  type: HttpEventType.DownloadProgress;\n\n  /**\n   * The partial response body as downloaded so far.\n   *\n   * Only present if the responseType was `text`.\n   */\n  partialText?: string;\n}\n\n/**\n * An upload progress event.\n *\n * @publicApi\n */\nexport interface HttpUploadProgressEvent extends HttpProgressEvent {\n  type: HttpEventType.UploadProgress;\n}\n\n/**\n * An event indicating that the request was sent to the server. Useful\n * when a request may be retried multiple times, to distinguish between\n * retries on the final event stream.\n *\n * @publicApi\n */\nexport interface HttpSentEvent { type: HttpEventType.Sent; }\n\n/**\n * A user-defined event.\n *\n * Grouping all custom events under this type ensures they will be handled\n * and forwarded by all implementations of interceptors.\n *\n * @publicApi\n */\nexport interface HttpUserEvent<T> { type: HttpEventType.User; }\n\n/**\n * An error that represents a failed attempt to JSON.parse text coming back\n * from the server.\n *\n * It bundles the Error object with the actual response body that failed to parse.\n *\n *\n */\nexport interface HttpJsonParseError {\n  error: Error;\n  text: string;\n}\n\n/**\n * Union type for all possible events on the response stream.\n *\n * Typed according to the expected type of the response.\n *\n * @publicApi\n */\nexport type HttpEvent<T> =\n    HttpSentEvent | HttpHeaderResponse | HttpResponse<T>| HttpProgressEvent | HttpUserEvent<T>;\n\n/**\n * Base class for both `HttpResponse` and `HttpHeaderResponse`.\n *\n * @publicApi\n */\nexport abstract class HttpResponseBase {\n  /**\n   * All response headers.\n   */\n  readonly headers: HttpHeaders;\n\n  /**\n   * Response status code.\n   */\n  readonly status: number;\n\n  /**\n   * Textual description of response status code.\n   *\n   * Do not depend on this.\n   */\n  readonly statusText: string;\n\n  /**\n   * URL of the resource retrieved, or null if not available.\n   */\n  readonly url: string|null;\n\n  /**\n   * Whether the status code falls in the 2xx range.\n   */\n  readonly ok: boolean;\n\n  /**\n   * Type of the response, narrowed to either the full response or the header.\n   */\n  // TODO(issue/24571): remove '!'.\n  readonly type !: HttpEventType.Response | HttpEventType.ResponseHeader;\n\n  /**\n   * Super-constructor for all responses.\n   *\n   * The single parameter accepted is an initialization hash. Any properties\n   * of the response passed there will override the default values.\n   */\n  constructor(\n      init: {\n        headers?: HttpHeaders,\n        status?: number,\n        statusText?: string,\n        url?: string,\n      },\n      defaultStatus: number = 200, defaultStatusText: string = 'OK') {\n    // If the hash has values passed, use them to initialize the response.\n    // Otherwise use the default values.\n    this.headers = init.headers || new HttpHeaders();\n    this.status = init.status !== undefined ? init.status : defaultStatus;\n    this.statusText = init.statusText || defaultStatusText;\n    this.url = init.url || null;\n\n    // Cache the ok value to avoid defining a getter.\n    this.ok = this.status >= 200 && this.status < 300;\n  }\n}\n\n/**\n * A partial HTTP response which only includes the status and header data,\n * but no response body.\n *\n * `HttpHeaderResponse` is a `HttpEvent` available on the response\n * event stream, only when progress events are requested.\n *\n * @publicApi\n */\nexport class HttpHeaderResponse extends HttpResponseBase {\n  /**\n   * Create a new `HttpHeaderResponse` with the given parameters.\n   */\n  constructor(init: {\n    headers?: HttpHeaders,\n    status?: number,\n    statusText?: string,\n    url?: string,\n  } = {}) {\n    super(init);\n  }\n\n  readonly type: HttpEventType.ResponseHeader = HttpEventType.ResponseHeader;\n\n  /**\n   * Copy this `HttpHeaderResponse`, overriding its contents with the\n   * given parameter hash.\n   */\n  clone(update: {headers?: HttpHeaders; status?: number; statusText?: string; url?: string;} = {}):\n      HttpHeaderResponse {\n    // Perform a straightforward initialization of the new HttpHeaderResponse,\n    // overriding the current parameters with new ones if given.\n    return new HttpHeaderResponse({\n      headers: update.headers || this.headers,\n      status: update.status !== undefined ? update.status : this.status,\n      statusText: update.statusText || this.statusText,\n      url: update.url || this.url || undefined,\n    });\n  }\n}\n\n/**\n * A full HTTP response, including a typed response body (which may be `null`\n * if one was not returned).\n *\n * `HttpResponse` is a `HttpEvent` available on the response event\n * stream.\n *\n * @publicApi\n */\nexport class HttpResponse<T> extends HttpResponseBase {\n  /**\n   * The response body, or `null` if one was not returned.\n   */\n  readonly body: T|null;\n\n  /**\n   * Construct a new `HttpResponse`.\n   */\n  constructor(init: {\n    body?: T | null, headers?: HttpHeaders; status?: number; statusText?: string; url?: string;\n  } = {}) {\n    super(init);\n    this.body = init.body !== undefined ? init.body : null;\n  }\n\n  readonly type: HttpEventType.Response = HttpEventType.Response;\n\n  clone(): HttpResponse<T>;\n  clone(update: {headers?: HttpHeaders; status?: number; statusText?: string; url?: string;}):\n      HttpResponse<T>;\n  clone<V>(update: {\n    body?: V | null, headers?: HttpHeaders; status?: number; statusText?: string; url?: string;\n  }): HttpResponse<V>;\n  clone(update: {\n    body?: any | null; headers?: HttpHeaders; status?: number; statusText?: string; url?: string;\n  } = {}): HttpResponse<any> {\n    return new HttpResponse<any>({\n      body: (update.body !== undefined) ? update.body : this.body,\n      headers: update.headers || this.headers,\n      status: (update.status !== undefined) ? update.status : this.status,\n      statusText: update.statusText || this.statusText,\n      url: update.url || this.url || undefined,\n    });\n  }\n}\n\n/**\n * A response that represents an error or failure, either from a\n * non-successful HTTP status, an error while executing the request,\n * or some other failure which occurred during the parsing of the response.\n *\n * Any error returned on the `Observable` response stream will be\n * wrapped in an `HttpErrorResponse` to provide additional context about\n * the state of the HTTP layer when the error occurred. The error property\n * will contain either a wrapped Error object or the error response returned\n * from the server.\n *\n * @publicApi\n */\nexport class HttpErrorResponse extends HttpResponseBase implements Error {\n  readonly name = 'HttpErrorResponse';\n  readonly message: string;\n  readonly error: any|null;\n\n  /**\n   * Errors are never okay, even when the status code is in the 2xx success range.\n   */\n  readonly ok = false;\n\n  constructor(init: {\n    error?: any; headers?: HttpHeaders; status?: number; statusText?: string; url?: string;\n  }) {\n    // Initialize with a default status of 0 / Unknown Error.\n    super(init, 0, 'Unknown Error');\n\n    // If the response was successful, then this was a parse error. Otherwise, it was\n    // a protocol-level failure of some sort. Either the request failed in transit\n    // or the server returned an unsuccessful status code.\n    if (this.status >= 200 && this.status < 300) {\n      this.message = `Http failure during parsing for ${init.url || '(unknown url)'}`;\n    } else {\n      this.message =\n          `Http failure response for ${init.url || '(unknown url)'}: ${init.status} ${init.statusText}`;\n    }\n    this.error = init.error || null;\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Injectable} from '@angular/core';\nimport {Observable, of } from 'rxjs';\nimport {concatMap, filter, map} from 'rxjs/operators';\n\nimport {HttpHandler} from './backend';\nimport {HttpHeaders} from './headers';\nimport {HttpParams, HttpParamsOptions} from './params';\nimport {HttpRequest} from './request';\nimport {HttpEvent, HttpResponse} from './response';\n\n\n/**\n * Constructs an instance of `HttpRequestOptions<T>` from a source `HttpMethodOptions` and\n * the given `body`. This function clones the object and adds the body.\n */\nfunction addBody<T>(\n    options: {\n      headers?: HttpHeaders | {[header: string]: string | string[]},\n      observe?: HttpObserve,\n      params?: HttpParams | {[param: string]: string | string[]},\n      reportProgress?: boolean,\n      responseType?: 'arraybuffer' | 'blob' | 'json' | 'text',\n      withCredentials?: boolean,\n    },\n    body: T | null): any {\n  return {\n    body,\n    headers: options.headers,\n    observe: options.observe,\n    params: options.params,\n    reportProgress: options.reportProgress,\n    responseType: options.responseType,\n    withCredentials: options.withCredentials,\n  };\n}\n\nexport type HttpObserve = 'body' | 'events' | 'response';\n\n/**\n * Performs HTTP requests.\n *\n * `HttpClient` is available as an injectable class, with methods to perform HTTP requests.\n * Each request method has multiple signatures, and the return type varies based on\n * the signature that is called (mainly the values of `observe` and `responseType`).\n *\n *\n * @see [HTTP Guide](guide/http)\n *\n *\n * @usageNotes\n * Sample HTTP requests for the [Tour of Heroes](/tutorial/toh-pt0) application.\n *\n * ### HTTP Request Example\n *\n * ```\n *  // GET heroes whose name contains search term\n * searchHeroes(term: string): observable<Hero[]>{\n *\n *  const params = new HttpParams({fromString: 'name=term'});\n *    return this.httpClient.request('GET', this.heroesUrl, {responseType:'json', params});\n * }\n * ```\n * ### JSONP Example\n * ```\n * requestJsonp(url, callback = 'callback') {\n *  return this.httpClient.jsonp(this.heroesURL, callback);\n * }\n * ```\n *\n *\n * ### PATCH Example\n * ```\n * // PATCH one of the heroes' name\n * patchHero (id: number, heroName: string): Observable<{}> {\n * const url = `${this.heroesUrl}/${id}`;   // PATCH api/heroes/42\n *  return this.httpClient.patch(url, {name: heroName}, httpOptions)\n *    .pipe(catchError(this.handleError('patchHero')));\n * }\n* ```\n *\n * @publicApi\n */\n@Injectable()\nexport class HttpClient {\n  constructor(private handler: HttpHandler) {}\n\n  /**\n   * Sends an `HTTPRequest` and returns a stream of `HTTPEvents`.\n   *\n   * @return An `Observable` of the response, with the response body as a stream of `HTTPEvents`.\n   */\n  request<R>(req: HttpRequest<any>): Observable<HttpEvent<R>>;\n\n  /**\n   * Constructs a request that interprets the body as an `ArrayBuffer` and returns the response in an\n   * `ArrayBuffer`.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a request that interprets the body as a blob and returns\n   * the response as a blob.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type `Blob`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a request that interprets the body as a text string and\n   * returns a string value.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a request that interprets the body as an `ArrayBuffer` and returns the\n   * the full event stream.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as an array of `HTTPEvents` for the\n   * request.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    params?: HttpParams|{[param: string]: string | string[]},\n    observe: 'events', reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a request that interprets the body as a `Blob` and returns\n   * the full event stream.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of of all `HttpEvents` for the request,\n   * with the response body of type `Blob`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a request which interprets the body as a text string and returns the full event stream.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HttpEvents` for the reques,\n   * with the response body of type string.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the  request.\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   *  with the response body of type `Object`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    reportProgress?: boolean,\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<any>>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body of type `R`.\n   */\n  request<R>(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    reportProgress?: boolean,\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<R>>;\n\n  /**\n   * Constructs a request which interprets the body as an `ArrayBuffer`\n   * and returns the full `HTTPResponse`.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body as an `ArrayBuffer`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a request which interprets the body as a `Blob` and returns the full `HTTPResponse`.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of type `Blob`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a request which interprets the body as a text stream and returns the full `HTTPResponse`.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the HTTP response, with the response body of type string.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object and returns the full `HTTPResponse`.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the full `HTTPResponse`,\n   * with the response body of type `Object`.\n   */\n  request(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    reportProgress?: boolean,\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object and returns\n   * the full `HTTPResponse` with the response body in the requested type.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return  An `Observable` of the full `HTTPResponse`, with the response body of type `R`.\n   */\n  request<R>(method: string, url: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    reportProgress?: boolean,\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<R>>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object and returns the full\n   * `HTTPResponse` as a JSON object.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of type `Object`.\n   */\n  request(method: string, url: string, options?: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    reportProgress?: boolean,\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a request which interprets the body as a JSON object\n   * with the response body of the requested type.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of type `R`.\n   */\n  request<R>(method: string, url: string, options?: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    responseType?: 'json',\n    reportProgress?: boolean,\n    withCredentials?: boolean,\n  }): Observable<R>;\n\n  /**\n   * Constructs a request where response type and requested observable are not known statically.\n   *\n   * @param method  The HTTP method.\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the reuested response, wuth body of type `any`.\n   */\n  request(method: string, url: string, options?: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    params?: HttpParams|{[param: string]: string | string[]},\n    observe?: HttpObserve,\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  }): Observable<any>;\n\n  /**\n   * Constructs an observable for a generic HTTP request that, when subscribed,\n   * fires the request through the chain of registered interceptors and on to the\n   * server.\n   *\n   * You can pass an `HttpRequest` directly as the only parameter. In this case,\n   * the call returns an observable of the raw `HttpEvent` stream.\n   *\n   * Alternatively you can pass an HTTP method as the first parameter,\n   * a URL string as the second, and an options hash containing the request body as the third.\n   * See `addBody()`. In this case, the specified `responseType` and `observe` options determine the\n   * type of returned observable.\n   *   * The `responseType` value determines how a successful response body is parsed.\n   *   * If `responseType` is the default `json`, you can pass a type interface for the resulting\n   * object as a type parameter to the call.\n   *\n   * The `observe` value determines the return type, according to what you are interested in\n   * observing.\n   *   * An `observe` value of events returns an observable of the raw `HttpEvent` stream, including\n   * progress events by default.\n   *   * An `observe` value of response returns an observable of `HttpResponse<T>`,\n   * where the `T` parameter depends on the `responseType` and any optionally provided type\n   * parameter.\n   *   * An `observe` value of body returns an observable of `<T>` with the same `T` body type.\n   *\n   */\n  request(first: string|HttpRequest<any>, url?: string, options: {\n    body?: any,\n    headers?: HttpHeaders|{[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    let req: HttpRequest<any>;\n    // First, check whether the primary argument is an instance of `HttpRequest`.\n    if (first instanceof HttpRequest) {\n      // It is. The other arguments must be undefined (per the signatures) and can be\n      // ignored.\n      req = first as HttpRequest<any>;\n    } else {\n      // It's a string, so it represents a URL. Construct a request based on it,\n      // and incorporate the remaining arguments (assuming `GET` unless a method is\n      // provided.\n\n      // Figure out the headers.\n      let headers: HttpHeaders|undefined = undefined;\n      if (options.headers instanceof HttpHeaders) {\n        headers = options.headers;\n      } else {\n        headers = new HttpHeaders(options.headers);\n      }\n\n      // Sort out parameters.\n      let params: HttpParams|undefined = undefined;\n      if (!!options.params) {\n        if (options.params instanceof HttpParams) {\n          params = options.params;\n        } else {\n          params = new HttpParams({ fromObject: options.params } as HttpParamsOptions);\n        }\n      }\n\n      // Construct the request.\n      req = new HttpRequest(first, url !, (options.body !== undefined ? options.body : null), {\n        headers,\n        params,\n        reportProgress: options.reportProgress,\n        // By default, JSON is assumed to be returned for all calls.\n        responseType: options.responseType || 'json',\n        withCredentials: options.withCredentials,\n      });\n    }\n\n    // Start with an Observable.of() the initial request, and run the handler (which\n    // includes all interceptors) inside a concatMap(). This way, the handler runs\n    // inside an Observable chain, which causes interceptors to be re-run on every\n    // subscription (this also makes retries re-run the handler, including interceptors).\n    const events$: Observable<HttpEvent<any>> =\n        of (req).pipe(concatMap((req: HttpRequest<any>) => this.handler.handle(req)));\n\n    // If coming via the API signature which accepts a previously constructed HttpRequest,\n    // the only option is to get the event stream. Otherwise, return the event stream if\n    // that is what was requested.\n    if (first instanceof HttpRequest || options.observe === 'events') {\n      return events$;\n    }\n\n    // The requested stream contains either the full response or the body. In either\n    // case, the first step is to filter the event stream to extract a stream of\n    // responses(s).\n    const res$: Observable<HttpResponse<any>> = <Observable<HttpResponse<any>>>events$.pipe(\n        filter((event: HttpEvent<any>) => event instanceof HttpResponse));\n\n    // Decide which stream to return.\n    switch (options.observe || 'body') {\n      case 'body':\n        // The requested stream is the body. Map the response stream to the response\n        // body. This could be done more simply, but a misbehaving interceptor might\n        // transform the response body into a different format and ignore the requested\n        // responseType. Guard against this by validating that the response is of the\n        // requested type.\n        switch (req.responseType) {\n          case 'arraybuffer':\n            return res$.pipe(map((res: HttpResponse<any>) => {\n              // Validate that the body is an ArrayBuffer.\n              if (res.body !== null && !(res.body instanceof ArrayBuffer)) {\n                throw new Error('Response is not an ArrayBuffer.');\n              }\n              return res.body;\n            }));\n          case 'blob':\n            return res$.pipe(map((res: HttpResponse<any>) => {\n              // Validate that the body is a Blob.\n              if (res.body !== null && !(res.body instanceof Blob)) {\n                throw new Error('Response is not a Blob.');\n              }\n              return res.body;\n            }));\n          case 'text':\n            return res$.pipe(map((res: HttpResponse<any>) => {\n              // Validate that the body is a string.\n              if (res.body !== null && typeof res.body !== 'string') {\n                throw new Error('Response is not a string.');\n              }\n              return res.body;\n            }));\n          case 'json':\n          default:\n            // No validation needed for JSON responses, as they can be of any type.\n            return res$.pipe(map((res: HttpResponse<any>) => res.body));\n        }\n      case 'response':\n        // The response stream was requested directly, so return it.\n        return res$;\n      default:\n        // Guard against new future observe types being added.\n        throw new Error(`Unreachable: unhandled observe type ${options.observe}}`);\n    }\n  }\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as an `ArrayBuffer`\n   *  and returns the response as an `ArrayBuffer`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return  An `Observable` of the response body as an `ArrayBuffer`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a `Blob` and returns\n   * the response as a `Blob`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response body as a `Blob`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a text string and returns\n   * a string.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as an `ArrayBuffer`\n   *  and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HTTPEvents` for the request,\n   * with response body as an `ArrayBuffer`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a `Blob`\n   *  and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all the `HTTPEvents` for the request, with the response body as a\n   * `Blob`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a text string\n   * and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HTTPEvents` for the request, with the response\n   *  body of type string.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HTTPEvents` for the request, with response body of\n   * type `Object`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a `DELETE`request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all the `HTTPEvents` for the request, with a response\n   * body in the requested type.\n   */\n  delete<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as an `ArrayBuffer` and returns\n   *  the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the full `HTTPResponse`, with the response body as an `ArrayBuffer`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a `Blob` and returns the full\n   * `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of type `Blob`.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a text stream and\n   *  returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the full `HTTPResponse`, with the response body of type string.\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `DELETE` request the interprets the body as a JSON object and returns\n   * the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of type `Object`.\n   *\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with the response body of the requested type.\n   */\n  delete<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `DELETE` request that interprets the body as a JSON object and\n   * returns the response body as a JSON object.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type `Object`.\n   */\n  delete (url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a DELETE request that interprets the body as a JSON object and returns\n   * the response in a given type.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with response body in the requested type.\n   */\n  delete<T>(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `DELETE` request to execute on the server. See the individual overloads for\n   * details on the return type.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   */\n  delete (url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('DELETE', url, options as any);\n  }\n\n\n  /**\n   * Constructs a `GET` request that interprets the body as an `ArrayBuffer` and returns the response in\n   *  an `ArrayBuffer`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a `Blob`\n   * and returns the response as a `Blob`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a text string\n   * and returns the response as a string value.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as an `ArrayBuffer` and returns\n   *  the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HttpEvents` for the request, with the response\n   * body as an `ArrayBuffer`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a `Blob` and\n   * returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a text string and returns\n   * the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type `Object`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with a response body in the requested type.\n   */\n  get<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as an `ArrayBuffer` and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a `Blob` and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   *  with the response body as a `Blob`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a text stream and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body of type string.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the full `HttpResponse`,\n   * with the response body of type `Object`.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the full `HTTPResponse` for the request,\n   * with a response body in the requested type.\n   */\n  get<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object and\n   * returns the response body as a JSON object.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   *\n   * @return An `Observable` of the response body as a JSON object.\n   */\n  get(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a `GET` request that interprets the body as a JSON object and returns\n   * the response body in a given type.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with a response body in the requested type.\n   */\n  get<T>(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `GET` request to execute on the server. See the individual overloads for\n   * details on the return type.\n   */\n  get(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('GET', url, options as any);\n  }\n\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as an `ArrayBuffer` and\n   * returns the response as an `ArrayBuffer`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a `Blob` and returns\n   * the response as a `Blob`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return  An `Observable` of the response, with the response body as a `Blob`.\n   */\n\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a text string and returns the response\n   * as a string value.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as an  `ArrayBuffer`\n   *  and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of tall `HttpEvents` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a `Blob` and\n   * returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body as a `Blob`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a text string\n   * and returns the full event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all HttpEvents for the request, with the response body of type string.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object\n   * and returns the full HTTP event stream.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of all `HTTPEvents` for the request, with a response body of\n   * type `Object`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object and\n   * returns the full event stream.\n   *\n   * @return An `Observable` of all the `HTTPEvents` for the request\n   * , with a response body in the requested type.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   */\n  head<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as an `ArrayBuffer`\n   *  and returns the full HTTP response.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a `Blob` and returns\n   * the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body as a blob.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as text stream\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body of type string.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body of type `Object`.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with a responmse body of the requested type.\n   */\n  head<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object and\n   * returns the response body as a JSON object.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the response, with the response body as a JSON object.\n   */\n  head(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a `HEAD` request that interprets the body as a JSON object and returns\n   * the response in a given type.\n   *\n   * @param url     The endpoint URL.\n   * @param options The HTTP options to send with the request.\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with a response body of the given type.\n   */\n  head<T>(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `HEAD` request to execute on the server. The `HEAD` method returns\n   * meta information about the resource without transferring the\n   * resource itself. See the individual overloads for\n   * details on the return type.\n   */\n  head(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('HEAD', url, options as any);\n  }\n\n  /**\n   * Constructs a `JSONP` request for the given URL and name of the callback parameter.\n   *\n   * @param url The resource URL.\n   * @param callbackParam The callback function name.\n   *\n   * @return An `Observable` of the response object, with response body as an object.\n   */\n  jsonp(url: string, callbackParam: string): Observable<Object>;\n\n  /**\n   * Constructs a `JSONP` request for the given URL and name of the callback parameter.\n   *\n   * @param url The resource URL.\n   * @param callbackParam The callback function name.\n   *\n   * You must install a suitable interceptor, such as one provided by `HttpClientJsonpModule`.\n   * If no such interceptor is reached,\n   * then the `JSONP` request can be rejected by the configured backend.\n   *\n   * @return An `Observable` of the response object, with response body in the requested type.\n   */\n  jsonp<T>(url: string, callbackParam: string): Observable<T>;\n\n  /**\n   * Constructs an `Observable` that, when subscribed, causes a request with the special method\n   * `JSONP` to be dispatched via the interceptor pipeline.\n   * The [JSONP pattern](https://en.wikipedia.org/wiki/JSONP) works around limitations of certain\n   * API endpoints that don't support newer,\n   * and preferable [CORS](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) protocol.\n   * JSONP treats the endpoint API as a JavaScript file and tricks the browser to process the\n   * requests even if the API endpoint is not located on the same domain (origin) as the client-side\n   * application making the request.\n   * The endpoint API must support JSONP callback for JSONP requests to work.\n   * The resource API returns the JSON response wrapped in a callback function.\n   * You can pass the callback function name as one of the query parameters.\n   * Note that JSONP requests can only be used with `GET` requests.\n   *\n   * @param url The resource URL.\n   * @param callbackParam The callback function name.\n   *\n   */\n  jsonp<T>(url: string, callbackParam: string): Observable<T> {\n    return this.request<any>('JSONP', url, {\n      params: new HttpParams().append(callbackParam, 'JSONP_CALLBACK'),\n      observe: 'body',\n      responseType: 'json',\n    });\n  }\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as an\n   * `ArrayBuffer` and returns the response as an `ArrayBuffer`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a `Blob` and returns\n   * the response as a `Blob`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a text string and\n   * returns a string value.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body of type string.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as an `ArrayBuffer`\n   *  and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return  An `Observable` of all `HttpEvents` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a `Blob` and\n   * returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body as a `Blob`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a text string\n   * and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPEvents` for the request,\n   * with the response body of type string.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HttpEvents` for the request with the response\n   * body of type `Object`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object and\n   * returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HttpEvents` for the request,\n   * with a response body in the requested type.\n   */\n  options<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as an `ArrayBuffer`\n   *  and returns the full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a `Blob`\n   *  and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   *  with the response body as a `Blob`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as text stream\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   *  with the response body of type string.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   * with the response body of type `Object`.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object and\n   * returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   * with a response body in the requested type.\n   */\n  options<T>(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object and returns the response\n   * body as a JSON object.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as a JSON object.\n   */\n  options(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs an `OPTIONS` request that interprets the body as a JSON object and returns the response\n   * in a given type.\n   *\n   * @param url The endpoint URL.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HTTPResponse`, with a response body of the given type.\n   */\n  options<T>(url: string, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an `Observable` that, when subscribed, causes the configured\n   * `OPTIONS` request to execute on the server. This method allows the client\n   * to determine the supported HTTP methods and other capabilites of an endpoint,\n   * without implying a resource action. See the individual overloads for\n   * details on the return type.\n   */\n  options(url: string, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('OPTIONS', url, options as any);\n  }\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as an `ArrayBuffer` and returns\n   * the response as an `ArrayBuffer`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a `Blob` and returns the response\n   * as a `Blob`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as as a text string and\n   * returns the response as a string value.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with a response body of type string.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as an `ArrayBuffer` and\n   *  returns the the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPevents` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a `Blob`\n   *  and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPevents` for the request, with the\n   * response body as `Blob`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a text string and\n   * returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPevents`for the request, with a\n   * response body of type string.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPevents` for the request,\n   * with a response body of type `Object`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object\n   * and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of all the `HTTPevents` for the request,\n   *  with a response body in the requested type.\n   */\n  patch<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as an `ArrayBuffer`\n   *  and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return  An `Observable` of the `HttpResponse` for the request,\n   *  with the response body as an `ArrayBuffer`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a `Blob` and returns the full\n   * `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return  An `Observable` of the `HttpResponse` for the request,\n   * with the response body as a `Blob`.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a text stream and returns the\n   * full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return  An `Observable` of the `HttpResponse` for the request,\n   * with a response body of type string.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   * with a response body in the requested type.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the `HttpResponse` for the request,\n   * with a response body in the given type.\n   */\n  patch<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object and\n   * returns the response body as a JSON object.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as a JSON object.\n   */\n  patch(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a `PATCH` request that interprets the body as a JSON object\n   * and returns the response in a given type.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to edit.\n   * @param options HTTP options.\n   *\n   * @return  An `Observable` of the `HttpResponse` for the request,\n   * with a response body in the given type.\n   */\n  patch<T>(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `PATCH` request to execute on the server. See the individual overloads for\n   * details on the return type.\n   */\n  patch(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('PATCH', url, addBody(options, body));\n  }\n\n  /**\n   * Constructs a `POST` request that interprets the body as an as an `ArrayBuffer` and returns\n   * an `ArrayBuffer`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options.\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a `Blob` and returns the\n   * response as a `Blob`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a text string and\n   * returns the response as a string value.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with a response body of type string.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as an `ArrayBuffer` and\n   * returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a `Blob`\n   * and returns the response in an observable of the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request, with the response body as `Blob`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a text string and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return  An `Observable` of all `HttpEvents` for the request,\n   * with a response body of type string.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a POST request that interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return  An `Observable` of all `HttpEvents` for the request,\n   * with a response body of type `Object`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a POST request that interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with a response body in the requested type.\n   */\n  post<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a POST request that interprets the body as an `ArrayBuffer`\n   *  and returns the full `HTTPresponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return  An `Observable` of the `HTTPResponse` for the request, with the response body as an `ArrayBuffer`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a `Blob` and returns the full\n   * `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body as a `Blob`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a text stream and returns\n   * the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return  An `Observable` of the `HTTPResponse` for the request,\n   * with a response body of type string.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a JSON object\n   * and returns the full `HTTPResponse`.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with a response body of type\n   * `Object`.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a JSON object and returns the full\n   * `HTTPResponse`.\n   *\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with a response body in the requested type.\n   */\n  post<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a\n   * JSON object and returns the response body as a JSON object.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with the response body as a JSON object.\n   */\n  post(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a `POST` request that interprets the body as a JSON object\n   * and returns an observable of the response.\n   *\n   * @param url The endpoint URL.\n   * @param body The content to replace with.\n   * @param options HTTP options\n   *\n   * @return  An `Observable` of the `HTTPResponse` for the request, with a response body in the requested type.\n   */\n  post<T>(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `POST` request to execute on the server. The server responds with the location of\n   * the replaced resource. See the individual overloads for\n   * details on the return type.\n   */\n  post(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('POST', url, addBody(options, body));\n  }\n\n  /**\n   * Constructs a `PUT` request that interprets the body as an `ArrayBuffer` and returns the\n   * response as an `ArrayBuffer`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with the response body as an `ArrayBuffer`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<ArrayBuffer>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a `Blob` and returns\n   * the response as a `Blob`.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with the response body as a `Blob`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<Blob>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a text string and\n   * returns the response as a string value.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with a response body of type string.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<string>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as an `ArrayBuffer` and\n   * returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body as an `ArrayBuffer`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpEvent<ArrayBuffer>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a `Blob` and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with the response body as a `Blob`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpEvent<Blob>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a text string and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all HttpEvents for the request, with a response body\n   * of type string.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpEvent<string>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object and returns the full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request, with a response body of\n   * type `Object`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpEvent<Object>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object and returns the\n   * full event stream.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of all `HttpEvents` for the request,\n   * with a response body in the requested type.\n   */\n  put<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'events', responseType?: 'json', withCredentials?: boolean,\n  }): Observable<HttpEvent<T>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as an\n   * `ArrayBuffer` and returns an observable of the full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with the response body as an `ArrayBuffer`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'arraybuffer', withCredentials?: boolean,\n  }): Observable<HttpResponse<ArrayBuffer>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a `Blob` and returns the\n   * full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with the response body as a `Blob`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'blob', withCredentials?: boolean,\n  }): Observable<HttpResponse<Blob>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a text stream and returns the\n   * full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with a response body of type string.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType: 'text', withCredentials?: boolean,\n  }): Observable<HttpResponse<string>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object and returns the full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with a response body\n   * of type 'Object`.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<Object>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object and returns the full HTTP response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request,\n   * with a response body in the requested type.\n   */\n  put<T>(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe: 'response',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<HttpResponse<T>>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object and returns the response\n   * body as a JSON object.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the response, with the response body as a JSON object.\n   */\n  put(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<Object>;\n\n  /**\n   * Constructs a `PUT` request that interprets the body as a JSON object\n   * and returns an observable of the response.\n   *\n   * @param url The endpoint URL.\n   * @param body The resources to add/update.\n   * @param options HTTP options\n   *\n   * @return An `Observable` of the `HTTPResponse` for the request, with a response body in the requested type.\n   */\n  put<T>(url: string, body: any|null, options?: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: 'body',\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'json',\n    withCredentials?: boolean,\n  }): Observable<T>;\n\n  /**\n   * Constructs an observable that, when subscribed, causes the configured\n   * `PUT` request to execute on the server. The `PUT` method replaces an existing resource\n   * with a new set of values.\n   * See the individual overloads for details on the return type.\n   */\n  put(url: string, body: any|null, options: {\n    headers?: HttpHeaders | {[header: string]: string | string[]},\n    observe?: HttpObserve,\n    params?: HttpParams|{[param: string]: string | string[]},\n    reportProgress?: boolean,\n    responseType?: 'arraybuffer'|'blob'|'json'|'text',\n    withCredentials?: boolean,\n  } = {}): Observable<any> {\n    return this.request<any>('PUT', url, addBody(options, body));\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Injectable, InjectionToken} from '@angular/core';\nimport {Observable} from 'rxjs';\n\nimport {HttpHandler} from './backend';\nimport {HttpRequest} from './request';\nimport {HttpEvent} from './response';\n\n/**\n * Intercepts `HttpRequest` or `HttpResponse` and handles them.\n *\n * Most interceptors transform the outgoing request before passing it to the\n * next interceptor in the chain, by calling `next.handle(transformedReq)`.\n * An interceptor may transform the\n * response event stream as well, by applying additional RxJS operators on the stream\n * returned by `next.handle()`.\n *\n * More rarely, an interceptor may handle the request entirely,\n * and compose a new event stream instead of invoking `next.handle()`. This is an\n * acceptable behavior, but keep in mind that further interceptors will be skipped entirely.\n *\n * It is also rare but valid for an interceptor to return multiple responses on the\n * event stream for a single request.\n *\n * @publicApi\n *\n * @see [HTTP Guide](guide/http#intercepting-requests-and-responses)\n *\n * @usageNotes\n *\n * To use the same instance of `HttpInterceptors` for the entire app, import the `HttpClientModule`\n * only in your `AppModule`, and add the interceptors to the root application injector .\n * If you import `HttpClientModule` multiple times across different modules (for example, in lazy\n * loading modules), each import creates a new copy of the `HttpClientModule`, which overwrites the interceptors\n * provided in the root module.\n *\n */\nexport interface HttpInterceptor {\n  /**\n   * * **req**: The outgoing request to handle\n   * * **next**: The next interceptor in the chain, or the backend if no interceptors in the chain.\n   *\n   */\n  intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>>;\n}\n\n/**\n * `HttpHandler` which applies an `HttpInterceptor` to an `HttpRequest`.\n *\n *\n */\nexport class HttpInterceptorHandler implements HttpHandler {\n  constructor(private next: HttpHandler, private interceptor: HttpInterceptor) {}\n\n  handle(req: HttpRequest<any>): Observable<HttpEvent<any>> {\n    return this.interceptor.intercept(req, this.next);\n  }\n}\n\n/**\n * A multi-provider token which represents the array of `HttpInterceptor`s that\n * are registered.\n *\n * @publicApi\n */\nexport const HTTP_INTERCEPTORS = new InjectionToken<HttpInterceptor[]>('HTTP_INTERCEPTORS');\n\n@Injectable()\nexport class NoopInterceptor implements HttpInterceptor {\n  intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {\n    return next.handle(req);\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {DOCUMENT} from '@angular/common';\nimport {Inject, Injectable} from '@angular/core';\nimport {Observable, Observer} from 'rxjs';\n\nimport {HttpBackend, HttpHandler} from './backend';\nimport {HttpRequest} from './request';\nimport {HttpErrorResponse, HttpEvent, HttpEventType, HttpResponse} from './response';\n\n// Every request made through JSONP needs a callback name that's unique across the\n// whole page. Each request is assigned an id and the callback name is constructed\n// from that. The next id to be assigned is tracked in a global variable here that\n// is shared among all applications on the page.\nlet nextRequestId: number = 0;\n\n// Error text given when a JSONP script is injected, but doesn't invoke the callback\n// passed in its URL.\nexport const JSONP_ERR_NO_CALLBACK = 'JSONP injected script did not invoke callback.';\n\n// Error text given when a request is passed to the JsonpClientBackend that doesn't\n// have a request method JSONP.\nexport const JSONP_ERR_WRONG_METHOD = 'JSONP requests must use JSONP request method.';\nexport const JSONP_ERR_WRONG_RESPONSE_TYPE = 'JSONP requests must use Json response type.';\n\n/**\n * DI token/abstract type representing a map of JSONP callbacks.\n *\n * In the browser, this should always be the `window` object.\n *\n *\n */\nexport abstract class JsonpCallbackContext { [key: string]: (data: any) => void; }\n\n/**\n * `HttpBackend` that only processes `HttpRequest` with the JSONP method,\n * by performing JSONP style requests.\n *\n * @publicApi\n */\n@Injectable()\nexport class JsonpClientBackend implements HttpBackend {\n  constructor(private callbackMap: JsonpCallbackContext, @Inject(DOCUMENT) private document: any) {}\n\n  /**\n   * Get the name of the next callback method, by incrementing the global `nextRequestId`.\n   */\n  private nextCallback(): string { return `ng_jsonp_callback_${nextRequestId++}`; }\n\n  /**\n   * Process a JSONP request and return an event stream of the results.\n   */\n  handle(req: HttpRequest<never>): Observable<HttpEvent<any>> {\n    // Firstly, check both the method and response type. If either doesn't match\n    // then the request was improperly routed here and cannot be handled.\n    if (req.method !== 'JSONP') {\n      throw new Error(JSONP_ERR_WRONG_METHOD);\n    } else if (req.responseType !== 'json') {\n      throw new Error(JSONP_ERR_WRONG_RESPONSE_TYPE);\n    }\n\n    // Everything else happens inside the Observable boundary.\n    return new Observable<HttpEvent<any>>((observer: Observer<HttpEvent<any>>) => {\n      // The first step to make a request is to generate the callback name, and replace the\n      // callback placeholder in the URL with the name. Care has to be taken here to ensure\n      // a trailing &, if matched, gets inserted back into the URL in the correct place.\n      const callback = this.nextCallback();\n      const url = req.urlWithParams.replace(/=JSONP_CALLBACK(&|$)/, `=${callback}$1`);\n\n      // Construct the <script> tag and point it at the URL.\n      const node = this.document.createElement('script');\n      node.src = url;\n\n      // A JSONP request requires waiting for multiple callbacks. These variables\n      // are closed over and track state across those callbacks.\n\n      // The response object, if one has been received, or null otherwise.\n      let body: any|null = null;\n\n      // Whether the response callback has been called.\n      let finished: boolean = false;\n\n      // Whether the request has been cancelled (and thus any other callbacks)\n      // should be ignored.\n      let cancelled: boolean = false;\n\n      // Set the response callback in this.callbackMap (which will be the window\n      // object in the browser. The script being loaded via the <script> tag will\n      // eventually call this callback.\n      this.callbackMap[callback] = (data?: any) => {\n        // Data has been received from the JSONP script. Firstly, delete this callback.\n        delete this.callbackMap[callback];\n\n        // Next, make sure the request wasn't cancelled in the meantime.\n        if (cancelled) {\n          return;\n        }\n\n        // Set state to indicate data was received.\n        body = data;\n        finished = true;\n      };\n\n      // cleanup() is a utility closure that removes the <script> from the page and\n      // the response callback from the window. This logic is used in both the\n      // success, error, and cancellation paths, so it's extracted out for convenience.\n      const cleanup = () => {\n        // Remove the <script> tag if it's still on the page.\n        if (node.parentNode) {\n          node.parentNode.removeChild(node);\n        }\n\n        // Remove the response callback from the callbackMap (window object in the\n        // browser).\n        delete this.callbackMap[callback];\n      };\n\n      // onLoad() is the success callback which runs after the response callback\n      // if the JSONP script loads successfully. The event itself is unimportant.\n      // If something went wrong, onLoad() may run without the response callback\n      // having been invoked.\n      const onLoad = (event: Event) => {\n        // Do nothing if the request has been cancelled.\n        if (cancelled) {\n          return;\n        }\n\n        // Cleanup the page.\n        cleanup();\n\n        // Check whether the response callback has run.\n        if (!finished) {\n          // It hasn't, something went wrong with the request. Return an error via\n          // the Observable error path. All JSONP errors have status 0.\n          observer.error(new HttpErrorResponse({\n            url,\n            status: 0,\n            statusText: 'JSONP Error',\n            error: new Error(JSONP_ERR_NO_CALLBACK),\n          }));\n          return;\n        }\n\n        // Success. body either contains the response body or null if none was\n        // returned.\n        observer.next(new HttpResponse({\n          body,\n          status: 200,\n          statusText: 'OK', url,\n        }));\n\n        // Complete the stream, the response is over.\n        observer.complete();\n      };\n\n      // onError() is the error callback, which runs if the script returned generates\n      // a Javascript error. It emits the error via the Observable error channel as\n      // a HttpErrorResponse.\n      const onError: any = (error: Error) => {\n        // If the request was already cancelled, no need to emit anything.\n        if (cancelled) {\n          return;\n        }\n        cleanup();\n\n        // Wrap the error in a HttpErrorResponse.\n        observer.error(new HttpErrorResponse({\n          error,\n          status: 0,\n          statusText: 'JSONP Error', url,\n        }));\n      };\n\n      // Subscribe to both the success (load) and error events on the <script> tag,\n      // and add it to the page.\n      node.addEventListener('load', onLoad);\n      node.addEventListener('error', onError);\n      this.document.body.appendChild(node);\n\n      // The request has now been successfully sent.\n      observer.next({type: HttpEventType.Sent});\n\n      // Cancellation handler.\n      return () => {\n        // Track the cancellation so event listeners won't do anything even if already scheduled.\n        cancelled = true;\n\n        // Remove the event listeners so they won't run if the events later fire.\n        node.removeEventListener('load', onLoad);\n        node.removeEventListener('error', onError);\n\n        // And finally, clean up the page.\n        cleanup();\n      };\n    });\n  }\n}\n\n/**\n * An `HttpInterceptor` which identifies requests with the method JSONP and\n * shifts them to the `JsonpClientBackend`.\n *\n * @publicApi\n */\n@Injectable()\nexport class JsonpInterceptor {\n  constructor(private jsonp: JsonpClientBackend) {}\n\n  intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {\n    if (req.method === 'JSONP') {\n      return this.jsonp.handle(req as HttpRequest<never>);\n    }\n    // Fall through for normal HTTP requests.\n    return next.handle(req);\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Injectable} from '@angular/core';\nimport {Observable, Observer} from 'rxjs';\n\nimport {HttpBackend} from './backend';\nimport {HttpHeaders} from './headers';\nimport {HttpRequest} from './request';\nimport {HttpDownloadProgressEvent, HttpErrorResponse, HttpEvent, HttpEventType, HttpHeaderResponse, HttpJsonParseError, HttpResponse, HttpUploadProgressEvent} from './response';\n\nconst XSSI_PREFIX = /^\\)\\]\\}',?\\n/;\n\n/**\n * Determine an appropriate URL for the response, by checking either\n * XMLHttpRequest.responseURL or the X-Request-URL header.\n */\nfunction getResponseUrl(xhr: any): string|null {\n  if ('responseURL' in xhr && xhr.responseURL) {\n    return xhr.responseURL;\n  }\n  if (/^X-Request-URL:/m.test(xhr.getAllResponseHeaders())) {\n    return xhr.getResponseHeader('X-Request-URL');\n  }\n  return null;\n}\n\n/**\n * A wrapper around the `XMLHttpRequest` constructor.\n *\n * @publicApi\n */\nexport abstract class XhrFactory { abstract build(): XMLHttpRequest; }\n\n/**\n * A factory for @{link HttpXhrBackend} that uses the `XMLHttpRequest` browser API.\n *\n *\n */\n@Injectable()\nexport class BrowserXhr implements XhrFactory {\n  constructor() {}\n  build(): any { return <any>(new XMLHttpRequest()); }\n}\n\n/**\n * Tracks a response from the server that does not yet have a body.\n */\ninterface PartialResponse {\n  headers: HttpHeaders;\n  status: number;\n  statusText: string;\n  url: string;\n}\n\n/**\n * An `HttpBackend` which uses the XMLHttpRequest API to send\n * requests to a backend server.\n *\n * @publicApi\n */\n@Injectable()\nexport class HttpXhrBackend implements HttpBackend {\n  constructor(private xhrFactory: XhrFactory) {}\n\n  /**\n   * Process a request and return a stream of response events.\n   */\n  handle(req: HttpRequest<any>): Observable<HttpEvent<any>> {\n    // Quick check to give a better error message when a user attempts to use\n    // HttpClient.jsonp() without installing the JsonpClientModule\n    if (req.method === 'JSONP') {\n      throw new Error(`Attempted to construct Jsonp request without JsonpClientModule installed.`);\n    }\n\n    // Everything happens on Observable subscription.\n    return new Observable((observer: Observer<HttpEvent<any>>) => {\n      // Start by setting up the XHR object with request method, URL, and withCredentials flag.\n      const xhr = this.xhrFactory.build();\n      xhr.open(req.method, req.urlWithParams);\n      if (!!req.withCredentials) {\n        xhr.withCredentials = true;\n      }\n\n      // Add all the requested headers.\n      req.headers.forEach((name, values) => xhr.setRequestHeader(name, values.join(',')));\n\n      // Add an Accept header if one isn't present already.\n      if (!req.headers.has('Accept')) {\n        xhr.setRequestHeader('Accept', 'application/json, text/plain, */*');\n      }\n\n      // Auto-detect the Content-Type header if one isn't present already.\n      if (!req.headers.has('Content-Type')) {\n        const detectedType = req.detectContentTypeHeader();\n        // Sometimes Content-Type detection fails.\n        if (detectedType !== null) {\n          xhr.setRequestHeader('Content-Type', detectedType);\n        }\n      }\n\n      // Set the responseType if one was requested.\n      if (req.responseType) {\n        const responseType = req.responseType.toLowerCase();\n\n        // JSON responses need to be processed as text. This is because if the server\n        // returns an XSSI-prefixed JSON response, the browser will fail to parse it,\n        // xhr.response will be null, and xhr.responseText cannot be accessed to\n        // retrieve the prefixed JSON data in order to strip the prefix. Thus, all JSON\n        // is parsed by first requesting text and then applying JSON.parse.\n        xhr.responseType = ((responseType !== 'json') ? responseType : 'text') as any;\n      }\n\n      // Serialize the request body if one is present. If not, this will be set to null.\n      const reqBody = req.serializeBody();\n\n      // If progress events are enabled, response headers will be delivered\n      // in two events - the HttpHeaderResponse event and the full HttpResponse\n      // event. However, since response headers don't change in between these\n      // two events, it doesn't make sense to parse them twice. So headerResponse\n      // caches the data extracted from the response whenever it's first parsed,\n      // to ensure parsing isn't duplicated.\n      let headerResponse: HttpHeaderResponse|null = null;\n\n      // partialFromXhr extracts the HttpHeaderResponse from the current XMLHttpRequest\n      // state, and memoizes it into headerResponse.\n      const partialFromXhr = (): HttpHeaderResponse => {\n        if (headerResponse !== null) {\n          return headerResponse;\n        }\n\n        // Read status and normalize an IE9 bug (http://bugs.jquery.com/ticket/1450).\n        const status: number = xhr.status === 1223 ? 204 : xhr.status;\n        const statusText = xhr.statusText || 'OK';\n\n        // Parse headers from XMLHttpRequest - this step is lazy.\n        const headers = new HttpHeaders(xhr.getAllResponseHeaders());\n\n        // Read the response URL from the XMLHttpResponse instance and fall back on the\n        // request URL.\n        const url = getResponseUrl(xhr) || req.url;\n\n        // Construct the HttpHeaderResponse and memoize it.\n        headerResponse = new HttpHeaderResponse({headers, status, statusText, url});\n        return headerResponse;\n      };\n\n      // Next, a few closures are defined for the various events which XMLHttpRequest can\n      // emit. This allows them to be unregistered as event listeners later.\n\n      // First up is the load event, which represents a response being fully available.\n      const onLoad = () => {\n        // Read response state from the memoized partial data.\n        let {headers, status, statusText, url} = partialFromXhr();\n\n        // The body will be read out if present.\n        let body: any|null = null;\n\n        if (status !== 204) {\n          // Use XMLHttpRequest.response if set, responseText otherwise.\n          body = (typeof xhr.response === 'undefined') ? xhr.responseText : xhr.response;\n        }\n\n        // Normalize another potential bug (this one comes from CORS).\n        if (status === 0) {\n          status = !!body ? 200 : 0;\n        }\n\n        // ok determines whether the response will be transmitted on the event or\n        // error channel. Unsuccessful status codes (not 2xx) will always be errors,\n        // but a successful status code can still result in an error if the user\n        // asked for JSON data and the body cannot be parsed as such.\n        let ok = status >= 200 && status < 300;\n\n        // Check whether the body needs to be parsed as JSON (in many cases the browser\n        // will have done that already).\n        if (req.responseType === 'json' && typeof body === 'string') {\n          // Save the original body, before attempting XSSI prefix stripping.\n          const originalBody = body;\n          body = body.replace(XSSI_PREFIX, '');\n          try {\n            // Attempt the parse. If it fails, a parse error should be delivered to the user.\n            body = body !== '' ? JSON.parse(body) : null;\n          } catch (error) {\n            // Since the JSON.parse failed, it's reasonable to assume this might not have been a\n            // JSON response. Restore the original body (including any XSSI prefix) to deliver\n            // a better error response.\n            body = originalBody;\n\n            // If this was an error request to begin with, leave it as a string, it probably\n            // just isn't JSON. Otherwise, deliver the parsing error to the user.\n            if (ok) {\n              // Even though the response status was 2xx, this is still an error.\n              ok = false;\n              // The parse error contains the text of the body that failed to parse.\n              body = { error, text: body } as HttpJsonParseError;\n            }\n          }\n        }\n\n        if (ok) {\n          // A successful response is delivered on the event stream.\n          observer.next(new HttpResponse({\n            body,\n            headers,\n            status,\n            statusText,\n            url: url || undefined,\n          }));\n          // The full body has been received and delivered, no further events\n          // are possible. This request is complete.\n          observer.complete();\n        } else {\n          // An unsuccessful request is delivered on the error channel.\n          observer.error(new HttpErrorResponse({\n            // The error in this case is the response body (error from the server).\n            error: body,\n            headers,\n            status,\n            statusText,\n            url: url || undefined,\n          }));\n        }\n      };\n\n      // The onError callback is called when something goes wrong at the network level.\n      // Connection timeout, DNS error, offline, etc. These are actual errors, and are\n      // transmitted on the error channel.\n      const onError = (error: ErrorEvent) => {\n        const {url} = partialFromXhr();\n        const res = new HttpErrorResponse({\n          error,\n          status: xhr.status || 0,\n          statusText: xhr.statusText || 'Unknown Error',\n          url: url || undefined,\n        });\n        observer.error(res);\n      };\n\n      // The sentHeaders flag tracks whether the HttpResponseHeaders event\n      // has been sent on the stream. This is necessary to track if progress\n      // is enabled since the event will be sent on only the first download\n      // progerss event.\n      let sentHeaders = false;\n\n      // The download progress event handler, which is only registered if\n      // progress events are enabled.\n      const onDownProgress = (event: ProgressEvent) => {\n        // Send the HttpResponseHeaders event if it hasn't been sent already.\n        if (!sentHeaders) {\n          observer.next(partialFromXhr());\n          sentHeaders = true;\n        }\n\n        // Start building the download progress event to deliver on the response\n        // event stream.\n        let progressEvent: HttpDownloadProgressEvent = {\n          type: HttpEventType.DownloadProgress,\n          loaded: event.loaded,\n        };\n\n        // Set the total number of bytes in the event if it's available.\n        if (event.lengthComputable) {\n          progressEvent.total = event.total;\n        }\n\n        // If the request was for text content and a partial response is\n        // available on XMLHttpRequest, include it in the progress event\n        // to allow for streaming reads.\n        if (req.responseType === 'text' && !!xhr.responseText) {\n          progressEvent.partialText = xhr.responseText;\n        }\n\n        // Finally, fire the event.\n        observer.next(progressEvent);\n      };\n\n      // The upload progress event handler, which is only registered if\n      // progress events are enabled.\n      const onUpProgress = (event: ProgressEvent) => {\n        // Upload progress events are simpler. Begin building the progress\n        // event.\n        let progress: HttpUploadProgressEvent = {\n          type: HttpEventType.UploadProgress,\n          loaded: event.loaded,\n        };\n\n        // If the total number of bytes being uploaded is available, include\n        // it.\n        if (event.lengthComputable) {\n          progress.total = event.total;\n        }\n\n        // Send the event.\n        observer.next(progress);\n      };\n\n      // By default, register for load and error events.\n      xhr.addEventListener('load', onLoad);\n      xhr.addEventListener('error', onError);\n\n      // Progress events are only enabled if requested.\n      if (req.reportProgress) {\n        // Download progress is always enabled if requested.\n        xhr.addEventListener('progress', onDownProgress);\n\n        // Upload progress depends on whether there is a body to upload.\n        if (reqBody !== null && xhr.upload) {\n          xhr.upload.addEventListener('progress', onUpProgress);\n        }\n      }\n\n      // Fire the request, and notify the event stream that it was fired.\n      xhr.send(reqBody !);\n      observer.next({type: HttpEventType.Sent});\n\n      // This is the return from the Observable function, which is the\n      // request cancellation handler.\n      return () => {\n        // On a cancellation, remove all registered event listeners.\n        xhr.removeEventListener('error', onError);\n        xhr.removeEventListener('load', onLoad);\n        if (req.reportProgress) {\n          xhr.removeEventListener('progress', onDownProgress);\n          if (reqBody !== null && xhr.upload) {\n            xhr.upload.removeEventListener('progress', onUpProgress);\n          }\n        }\n\n        // Finally, abort the in-flight request.\n        xhr.abort();\n      };\n    });\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {DOCUMENT, ÉµparseCookieValue as parseCookieValue} from '@angular/common';\nimport {Inject, Injectable, InjectionToken, PLATFORM_ID} from '@angular/core';\nimport {Observable} from 'rxjs';\n\nimport {HttpHandler} from './backend';\nimport {HttpInterceptor} from './interceptor';\nimport {HttpRequest} from './request';\nimport {HttpEvent} from './response';\n\nexport const XSRF_COOKIE_NAME = new InjectionToken<string>('XSRF_COOKIE_NAME');\nexport const XSRF_HEADER_NAME = new InjectionToken<string>('XSRF_HEADER_NAME');\n\n/**\n * Retrieves the current XSRF token to use with the next outgoing request.\n *\n * @publicApi\n */\nexport abstract class HttpXsrfTokenExtractor {\n  /**\n   * Get the XSRF token to use with an outgoing request.\n   *\n   * Will be called for every request, so the token may change between requests.\n   */\n  abstract getToken(): string|null;\n}\n\n/**\n * `HttpXsrfTokenExtractor` which retrieves the token from a cookie.\n */\n@Injectable()\nexport class HttpXsrfCookieExtractor implements HttpXsrfTokenExtractor {\n  private lastCookieString: string = '';\n  private lastToken: string|null = null;\n\n  /**\n   * @internal for testing\n   */\n  parseCount: number = 0;\n\n  constructor(\n      @Inject(DOCUMENT) private doc: any, @Inject(PLATFORM_ID) private platform: string,\n      @Inject(XSRF_COOKIE_NAME) private cookieName: string) {}\n\n  getToken(): string|null {\n    if (this.platform === 'server') {\n      return null;\n    }\n    const cookieString = this.doc.cookie || '';\n    if (cookieString !== this.lastCookieString) {\n      this.parseCount++;\n      this.lastToken = parseCookieValue(cookieString, this.cookieName);\n      this.lastCookieString = cookieString;\n    }\n    return this.lastToken;\n  }\n}\n\n/**\n * `HttpInterceptor` which adds an XSRF token to eligible outgoing requests.\n */\n@Injectable()\nexport class HttpXsrfInterceptor implements HttpInterceptor {\n  constructor(\n      private tokenService: HttpXsrfTokenExtractor,\n      @Inject(XSRF_HEADER_NAME) private headerName: string) {}\n\n  intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {\n    const lcUrl = req.url.toLowerCase();\n    // Skip both non-mutating requests and absolute URLs.\n    // Non-mutating requests don't require a token, and absolute URLs require special handling\n    // anyway as the cookie set\n    // on our origin is not the same as the token expected by another origin.\n    if (req.method === 'GET' || req.method === 'HEAD' || lcUrl.startsWith('http://') ||\n        lcUrl.startsWith('https://')) {\n      return next.handle(req);\n    }\n    const token = this.tokenService.getToken();\n\n    // Be careful not to overwrite an existing header of the same name.\n    if (token !== null && !req.headers.has(this.headerName)) {\n      req = req.clone({headers: req.headers.set(this.headerName, token)});\n    }\n    return next.handle(req);\n  }\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Injectable, Injector, ModuleWithProviders, NgModule} from '@angular/core';\nimport {Observable} from 'rxjs';\n\nimport {HttpBackend, HttpHandler} from './backend';\nimport {HttpClient} from './client';\nimport {HTTP_INTERCEPTORS, HttpInterceptor, HttpInterceptorHandler, NoopInterceptor} from './interceptor';\nimport {JsonpCallbackContext, JsonpClientBackend, JsonpInterceptor} from './jsonp';\nimport {HttpRequest} from './request';\nimport {HttpEvent} from './response';\nimport {BrowserXhr, HttpXhrBackend, XhrFactory} from './xhr';\nimport {HttpXsrfCookieExtractor, HttpXsrfInterceptor, HttpXsrfTokenExtractor, XSRF_COOKIE_NAME, XSRF_HEADER_NAME} from './xsrf';\n\n/**\n * An injectable `HttpHandler` that applies multiple interceptors\n * to a request before passing it to the given `HttpBackend`.\n *\n * The interceptors are loaded lazily from the injector, to allow\n * interceptors to themselves inject classes depending indirectly\n * on `HttpInterceptingHandler` itself.\n * @see `HttpInterceptor`\n */\n@Injectable()\nexport class HttpInterceptingHandler implements HttpHandler {\n  private chain: HttpHandler|null = null;\n\n  constructor(private backend: HttpBackend, private injector: Injector) {}\n\n  handle(req: HttpRequest<any>): Observable<HttpEvent<any>> {\n    if (this.chain === null) {\n      const interceptors = this.injector.get(HTTP_INTERCEPTORS, []);\n      this.chain = interceptors.reduceRight(\n          (next, interceptor) => new HttpInterceptorHandler(next, interceptor), this.backend);\n    }\n    return this.chain.handle(req);\n  }\n}\n\n/**\n * Constructs an `HttpHandler` that applies interceptors\n * to a request before passing it to the given `HttpBackend`.\n *\n * Use as a factory function within `HttpClientModule`.\n *\n *\n */\nexport function interceptingHandler(\n    backend: HttpBackend, interceptors: HttpInterceptor[] | null = []): HttpHandler {\n  if (!interceptors) {\n    return backend;\n  }\n  return interceptors.reduceRight(\n      (next, interceptor) => new HttpInterceptorHandler(next, interceptor), backend);\n}\n\n/**\n * Factory function that determines where to store JSONP callbacks.\n *\n * Ordinarily JSONP callbacks are stored on the `window` object, but this may not exist\n * in test environments. In that case, callbacks are stored on an anonymous object instead.\n *\n *\n */\nexport function jsonpCallbackContext(): Object {\n  if (typeof window === 'object') {\n    return window;\n  }\n  return {};\n}\n\n/**\n * Configures XSRF protection support for outgoing requests.\n *\n * For a server that supports a cookie-based XSRF protection system,\n * use directly to configure XSRF protection with the correct\n * cookie and header names.\n *\n * If no names are supplied, the default cookie name is `XSRF-TOKEN`\n * and the default header name is `X-XSRF-TOKEN`.\n *\n * @publicApi\n */\n@NgModule({\n  providers: [\n    HttpXsrfInterceptor,\n    {provide: HTTP_INTERCEPTORS, useExisting: HttpXsrfInterceptor, multi: true},\n    {provide: HttpXsrfTokenExtractor, useClass: HttpXsrfCookieExtractor},\n    {provide: XSRF_COOKIE_NAME, useValue: 'XSRF-TOKEN'},\n    {provide: XSRF_HEADER_NAME, useValue: 'X-XSRF-TOKEN'},\n  ],\n})\nexport class HttpClientXsrfModule {\n  /**\n   * Disable the default XSRF protection.\n   */\n  static disable(): ModuleWithProviders<HttpClientXsrfModule> {\n    return {\n      ngModule: HttpClientXsrfModule,\n      providers: [\n        {provide: HttpXsrfInterceptor, useClass: NoopInterceptor},\n      ],\n    };\n  }\n\n  /**\n   * Configure XSRF protection.\n   * @param options An object that can specify either or both\n   * cookie name or header name.\n   * - Cookie name default is `XSRF-TOKEN`.\n   * - Header name default is `X-XSRF-TOKEN`.\n   *\n   */\n  static withOptions(options: {\n    cookieName?: string,\n    headerName?: string,\n  } = {}): ModuleWithProviders<HttpClientXsrfModule> {\n    return {\n      ngModule: HttpClientXsrfModule,\n      providers: [\n        options.cookieName ? {provide: XSRF_COOKIE_NAME, useValue: options.cookieName} : [],\n        options.headerName ? {provide: XSRF_HEADER_NAME, useValue: options.headerName} : [],\n      ],\n    };\n  }\n}\n\n/**\n * Configures the [dependency injector](guide/glossary#injector) for `HttpClient`\n * with supporting services for XSRF. Automatically imported by `HttpClientModule`.\n *\n * You can add interceptors to the chain behind `HttpClient` by binding them to the\n * multiprovider for built-in [DI token](guide/glossary#di-token) `HTTP_INTERCEPTORS`.\n *\n * @publicApi\n */\n@NgModule({\n  /**\n   * Optional configuration for XSRF protection.\n   */\n  imports: [\n    HttpClientXsrfModule.withOptions({\n      cookieName: 'XSRF-TOKEN',\n      headerName: 'X-XSRF-TOKEN',\n    }),\n  ],\n  /**\n   * Configures the [dependency injector](guide/glossary#injector) where it is imported\n   * with supporting services for HTTP communications.\n   */\n  providers: [\n    HttpClient,\n    {provide: HttpHandler, useClass: HttpInterceptingHandler},\n    HttpXhrBackend,\n    {provide: HttpBackend, useExisting: HttpXhrBackend},\n    BrowserXhr,\n    {provide: XhrFactory, useExisting: BrowserXhr},\n  ],\n})\nexport class HttpClientModule {\n}\n\n/**\n * Configures the [dependency injector](guide/glossary#injector) for `HttpClient`\n * with supporting services for JSONP.\n * Without this module, Jsonp requests reach the backend\n * with method JSONP, where they are rejected.\n *\n * You can add interceptors to the chain behind `HttpClient` by binding them to the\n * multiprovider for built-in [DI token](guide/glossary#di-token) `HTTP_INTERCEPTORS`.\n *\n * @publicApi\n */\n@NgModule({\n  providers: [\n    JsonpClientBackend,\n    {provide: JsonpCallbackContext, useFactory: jsonpCallbackContext},\n    {provide: HTTP_INTERCEPTORS, useClass: JsonpInterceptor, multi: true},\n  ],\n})\nexport class HttpClientJsonpModule {\n}\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nexport {HttpBackend, HttpHandler} from './src/backend';\nexport {HttpClient} from './src/client';\nexport {HttpHeaders} from './src/headers';\nexport {HTTP_INTERCEPTORS, HttpInterceptor} from './src/interceptor';\nexport {JsonpClientBackend, JsonpInterceptor} from './src/jsonp';\nexport {HttpClientJsonpModule, HttpClientModule, HttpClientXsrfModule, HttpInterceptingHandler as ÉµHttpInterceptingHandler} from './src/module';\nexport {HttpParameterCodec, HttpParams, HttpUrlEncodingCodec} from './src/params';\nexport {HttpRequest} from './src/request';\nexport {HttpDownloadProgressEvent, HttpErrorResponse, HttpEvent, HttpEventType, HttpHeaderResponse, HttpProgressEvent, HttpResponse, HttpResponseBase, HttpSentEvent, HttpUploadProgressEvent, HttpUserEvent} from './src/response';\nexport {HttpXhrBackend, XhrFactory} from './src/xhr';\nexport {HttpXsrfTokenExtractor} from './src/xsrf';\n","/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n// This file is not used to build this module. It is only used during editing\n// by the TypeScript language service and during build for verification. `ngc`\n// replaces this file with production index.ts when it rewrites private symbol\n// names.\n\nexport * from './public_api';","/**\n * Generated bundle index. Do not edit.\n */\n\nexport * from './index';\n\nexport {NoopInterceptor as Éµangular_packages_common_http_http_a} from './src/interceptor';\nexport {JsonpCallbackContext as Éµangular_packages_common_http_http_b} from './src/jsonp';\nexport {jsonpCallbackContext as Éµangular_packages_common_http_http_c} from './src/module';\nexport {BrowserXhr as Éµangular_packages_common_http_http_d} from './src/xhr';\nexport {HttpXsrfCookieExtractor as Éµangular_packages_common_http_http_g,HttpXsrfInterceptor as Éµangular_packages_common_http_http_h,XSRF_COOKIE_NAME as Éµangular_packages_common_http_http_e,XSRF_HEADER_NAME as Éµangular_packages_common_http_http_f} from './src/xsrf';"],"names":["tslib_1.__extends","tslib_1.__param","parseCookieValue"],"mappings":";;;;;;;;;;;;AAAA;;;;;;;;;;;;;;;;;;;AAwBA;IAAA;KAEC;IAAD,kBAAC;CAAA,IAAA;AAED;;;;;;;;;;AAUA;IAAA;KAEC;IAAD,kBAAC;CAAA;;ACxCD;;;;;;;AAcA;;;;;;AAMA;;IA2BE,qBAAY,OAAoD;QAAhE,iBAqCC;;;;;QApDO,oBAAe,GAAwB,IAAI,GAAG,EAAE,CAAC;;;;QAWjD,eAAU,GAAkB,IAAI,CAAC;QAKvC,IAAI,CAAC,OAAO,EAAE;YACZ,IAAI,CAAC,OAAO,GAAG,IAAI,GAAG,EAAoB,CAAC;SAC5C;aAAM,IAAI,OAAO,OAAO,KAAK,QAAQ,EAAE;YACtC,IAAI,CAAC,QAAQ,GAAG;gBACd,KAAI,CAAC,OAAO,GAAG,IAAI,GAAG,EAAoB,CAAC;gBAC3C,OAAO,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,UAAA,IAAI;oBAC9B,IAAM,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;oBAChC,IAAI,KAAK,GAAG,CAAC,EAAE;wBACb,IAAM,MAAI,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE,KAAK,CAAC,CAAC;wBAClC,IAAM,GAAG,GAAG,MAAI,CAAC,WAAW,EAAE,CAAC;wBAC/B,IAAM,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;wBAC3C,KAAI,CAAC,sBAAsB,CAAC,MAAI,EAAE,GAAG,CAAC,CAAC;wBACvC,IAAI,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAC,EAAE;4BACzB,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;yBACrC;6BAAM;4BACL,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC;yBAChC;qBACF;iBACF,CAAC,CAAC;aACJ,CAAC;SACH;aAAM;YACL,IAAI,CAAC,QAAQ,GAAG;gBACd,KAAI,CAAC,OAAO,GAAG,IAAI,GAAG,EAAoB,CAAC;gBAC3C,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,OAAO,CAAC,UAAA,IAAI;oBAC/B,IAAI,MAAM,GAAoB,OAAO,CAAC,IAAI,CAAC,CAAC;oBAC5C,IAAM,GAAG,GAAG,IAAI,CAAC,WAAW,EAAE,CAAC;oBAC/B,IAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;wBAC9B,MAAM,GAAG,CAAC,MAAM,CAAC,CAAC;qBACnB;oBACD,IAAI,MAAM,CAAC,MAAM,GAAG,CAAC,EAAE;wBACrB,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,MAAM,CAAC,CAAC;wBAC9B,KAAI,CAAC,sBAAsB,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;qBACxC;iBACF,CAAC,CAAC;aACJ,CAAC;SACH;KACF;;;;;;;;IASD,yBAAG,GAAH,UAAI,IAAY;QACd,IAAI,CAAC,IAAI,EAAE,CAAC;QAEZ,OAAO,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC;KAC7C;;;;;;;;IASD,yBAAG,GAAH,UAAI,IAAY;QACd,IAAI,CAAC,IAAI,EAAE,CAAC;QAEZ,IAAM,MAAM,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC;QACpD,OAAO,MAAM,IAAI,MAAM,CAAC,MAAM,GAAG,CAAC,GAAG,MAAM,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC;KACvD;;;;;;IAOD,0BAAI,GAAJ;QACE,IAAI,CAAC,IAAI,EAAE,CAAC;QAEZ,OAAO,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,MAAM,EAAE,CAAC,CAAC;KAClD;;;;;;;;IASD,4BAAM,GAAN,UAAO,IAAY;QACjB,IAAI,CAAC,IAAI,EAAE,CAAC;QAEZ,OAAO,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC,IAAI,IAAI,CAAC;KACrD;;;;;;;;;IAWD,4BAAM,GAAN,UAAO,IAAY,EAAE,KAAsB;QACzC,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,IAAI,MAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC;KAC3C;;;;;;;;;;IAUD,yBAAG,GAAH,UAAI,IAAY,EAAE,KAAsB;QACtC,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,IAAI,MAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC;KAC3C;;;;;;;;;IASD,4BAAM,GAAN,UAAQ,IAAY,EAAE,KAAuB;QAC3C,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,IAAI,MAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC;KAC3C;IAEO,4CAAsB,GAA9B,UAA+B,IAAY,EAAE,MAAc;QACzD,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;YACrC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,EAAE,IAAI,CAAC,CAAC;SACxC;KACF;IAEO,0BAAI,GAAZ;QAAA,iBAaC;QAZC,IAAI,CAAC,CAAC,IAAI,CAAC,QAAQ,EAAE;YACnB,IAAI,IAAI,CAAC,QAAQ,YAAY,WAAW,EAAE;gBACxC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;aAC9B;iBAAM;gBACL,IAAI,CAAC,QAAQ,EAAE,CAAC;aACjB;YACD,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC;YACrB,IAAI,CAAC,CAAC,IAAI,CAAC,UAAU,EAAE;gBACrB,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,UAAA,MAAM,IAAI,OAAA,KAAI,CAAC,WAAW,CAAC,MAAM,CAAC,GAAA,CAAC,CAAC;gBAC5D,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC;aACxB;SACF;KACF;IAEO,8BAAQ,GAAhB,UAAiB,KAAkB;QAAnC,iBAMC;QALC,KAAK,CAAC,IAAI,EAAE,CAAC;QACb,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,EAAE,CAAC,CAAC,OAAO,CAAC,UAAA,GAAG;YAC1C,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,CAAC;YAChD,KAAI,CAAC,eAAe,CAAC,GAAG,CAAC,GAAG,EAAE,KAAK,CAAC,eAAe,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,CAAC;SACjE,CAAC,CAAC;KACJ;IAEO,2BAAK,GAAb,UAAc,MAAc;QAC1B,IAAM,KAAK,GAAG,IAAI,WAAW,EAAE,CAAC;QAChC,KAAK,CAAC,QAAQ;YACV,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,IAAI,IAAI,CAAC,QAAQ,YAAY,WAAW,IAAI,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC;QACrF,KAAK,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,UAAU,IAAI,EAAE,EAAE,MAAM,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC;QAC5D,OAAO,KAAK,CAAC;KACd;IAEO,iCAAW,GAAnB,UAAoB,MAAc;QAChC,IAAM,GAAG,GAAG,MAAM,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC;QACtC,QAAQ,MAAM,CAAC,EAAE;YACf,KAAK,GAAG,CAAC;YACT,KAAK,GAAG;gBACN,IAAI,KAAK,GAAG,MAAM,CAAC,KAAO,CAAC;gBAC3B,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE;oBAC7B,KAAK,GAAG,CAAC,KAAK,CAAC,CAAC;iBACjB;gBACD,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;oBACtB,OAAO;iBACR;gBACD,IAAI,CAAC,sBAAsB,CAAC,MAAM,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;gBAC9C,IAAM,IAAI,GAAG,CAAC,MAAM,CAAC,EAAE,KAAK,GAAG,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,SAAS,KAAK,EAAE,CAAC;gBAC3E,IAAI,CAAC,IAAI,OAAT,IAAI,WAAS,KAAK,GAAE;gBACpB,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC;gBAC5B,MAAM;YACR,KAAK,GAAG;gBACN,IAAM,UAAQ,GAAG,MAAM,CAAC,KAA2B,CAAC;gBACpD,IAAI,CAAC,UAAQ,EAAE;oBACb,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;oBACzB,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;iBAClC;qBAAM;oBACL,IAAI,QAAQ,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;oBACrC,IAAI,CAAC,QAAQ,EAAE;wBACb,OAAO;qBACR;oBACD,QAAQ,GAAG,QAAQ,CAAC,MAAM,CAAC,UAAA,KAAK,IAAI,OAAA,UAAQ,CAAC,OAAO,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,GAAA,CAAC,CAAC;oBACpE,IAAI,QAAQ,CAAC,MAAM,KAAK,CAAC,EAAE;wBACzB,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;wBACzB,IAAI,CAAC,eAAe,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;qBAClC;yBAAM;wBACL,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,QAAQ,CAAC,CAAC;qBACjC;iBACF;gBACD,MAAM;SACT;KACF;;;;IAKD,6BAAO,GAAP,UAAQ,EAA4C;QAApD,iBAIC;QAHC,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,IAAI,EAAE,CAAC;aAClC,OAAO,CAAC,UAAA,GAAG,IAAI,OAAA,EAAE,CAAC,KAAI,CAAC,eAAe,CAAC,GAAG,CAAC,GAAG,CAAG,EAAE,KAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,GAAA,CAAC,CAAC;KACnF;IACH,kBAAC;CAAA;;ACjQD;;;;;;;AAuBA;;;;;;;;AAQA;IAAA;KAQC;IAPC,wCAAS,GAAT,UAAU,GAAW,IAAY,OAAO,gBAAgB,CAAC,GAAG,CAAC,CAAC,EAAE;IAEhE,0CAAW,GAAX,UAAY,KAAa,IAAY,OAAO,gBAAgB,CAAC,KAAK,CAAC,CAAC,EAAE;IAEtE,wCAAS,GAAT,UAAU,GAAW,IAAY,OAAO,kBAAkB,CAAC,GAAG,CAAC,CAAC,EAAE;IAElE,0CAAW,GAAX,UAAY,KAAa,IAAI,OAAO,kBAAkB,CAAC,KAAK,CAAC,CAAC,EAAE;IAClE,2BAAC;CAAA,IAAA;AAGD,SAAS,WAAW,CAAC,SAAiB,EAAE,KAAyB;IAC/D,IAAM,GAAG,GAAG,IAAI,GAAG,EAAoB,CAAC;IACxC,IAAI,SAAS,CAAC,MAAM,GAAG,CAAC,EAAE;QACxB,IAAM,MAAM,GAAa,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QAC9C,MAAM,CAAC,OAAO,CAAC,UAAC,KAAa;YAC3B,IAAM,KAAK,GAAG,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;YAC3B,IAAA;;uGAEiF,EAFhF,WAAG,EAAE,WAE2E,CAAC;YACxF,IAAM,IAAI,GAAG,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,IAAI,EAAE,CAAC;YAChC,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;YACf,GAAG,CAAC,GAAG,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC;SACpB,CAAC,CAAC;KACJ;IACD,OAAO,GAAG,CAAC;CACZ;AACD,SAAS,gBAAgB,CAAC,CAAS;IACjC,OAAO,kBAAkB,CAAC,CAAC,CAAC;SACvB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC;SACrB,OAAO,CAAC,OAAO,EAAE,GAAG,CAAC,CAAC;CAC5B;;;;;;;;;AA+BD;IAME,oBAAY,OAAoD;QAAhE,iBAgBC;QAhBW,wBAAA,EAAA,UAA6B,EAAuB;QAHxD,YAAO,GAAkB,IAAI,CAAC;QAC9B,cAAS,GAAoB,IAAI,CAAC;QAGxC,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC,OAAO,IAAI,IAAI,oBAAoB,EAAE,CAAC;QAC7D,IAAI,CAAC,CAAC,OAAO,CAAC,UAAU,EAAE;YACxB,IAAI,CAAC,CAAC,OAAO,CAAC,UAAU,EAAE;gBACxB,MAAM,IAAI,KAAK,CAAC,gDAAgD,CAAC,CAAC;aACnE;YACD,IAAI,CAAC,GAAG,GAAG,WAAW,CAAC,OAAO,CAAC,UAAU,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;SAC1D;aAAM,IAAI,CAAC,CAAC,OAAO,CAAC,UAAU,EAAE;YAC/B,IAAI,CAAC,GAAG,GAAG,IAAI,GAAG,EAAoB,CAAC;YACvC,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,UAAU,CAAC,CAAC,OAAO,CAAC,UAAA,GAAG;gBACzC,IAAM,KAAK,GAAI,OAAO,CAAC,UAAkB,CAAC,GAAG,CAAC,CAAC;gBAC/C,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,GAAG,EAAE,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,GAAG,KAAK,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC;aAC7D,CAAC,CAAC;SACJ;aAAM;YACL,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC;SACjB;KACF;;;;IAKD,wBAAG,GAAH,UAAI,KAAa;QACf,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,OAAO,IAAI,CAAC,GAAK,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;KAC9B;;;;IAKD,wBAAG,GAAH,UAAI,KAAa;QACf,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,IAAM,GAAG,GAAG,IAAI,CAAC,GAAK,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;QAClC,OAAO,CAAC,CAAC,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC;KAC9B;;;;IAKD,2BAAM,GAAN,UAAO,KAAa;QAClB,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,OAAO,IAAI,CAAC,GAAK,CAAC,GAAG,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC;KACtC;;;;IAKD,yBAAI,GAAJ;QACE,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,OAAO,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,GAAK,CAAC,IAAI,EAAE,CAAC,CAAC;KACtC;;;;IAKD,2BAAM,GAAN,UAAO,KAAa,EAAE,KAAa,IAAgB,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,KAAK,OAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC,EAAE;;;;IAKhG,wBAAG,GAAH,UAAI,KAAa,EAAE,KAAa,IAAgB,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,KAAK,OAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC,EAAE;;;;;;IAO7F,2BAAM,GAAN,UAAQ,KAAa,EAAE,KAAc,IAAgB,OAAO,IAAI,CAAC,KAAK,CAAC,EAAC,KAAK,OAAA,EAAE,KAAK,OAAA,EAAE,EAAE,EAAE,GAAG,EAAC,CAAC,CAAC,EAAE;;;;;IAMlG,6BAAQ,GAAR;QAAA,iBASC;QARC,IAAI,CAAC,IAAI,EAAE,CAAC;QACZ,OAAO,IAAI,CAAC,IAAI,EAAE;aACb,GAAG,CAAC,UAAA,GAAG;YACN,IAAM,IAAI,GAAG,KAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,CAAC;YACzC,OAAO,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,GAAG,CAAC,UAAA,KAAK,IAAI,OAAA,IAAI,GAAG,GAAG,GAAG,KAAI,CAAC,OAAO,CAAC,WAAW,CAAC,KAAK,CAAC,GAAA,CAAC;iBAClF,IAAI,CAAC,GAAG,CAAC,CAAC;SAChB,CAAC;aACD,IAAI,CAAC,GAAG,CAAC,CAAC;KAChB;IAEO,0BAAK,GAAb,UAAc,MAAc;QAC1B,IAAM,KAAK,GAAG,IAAI,UAAU,CAAC,EAAE,OAAO,EAAE,IAAI,CAAC,OAAO,EAAuB,CAAC,CAAC;QAC7E,KAAK,CAAC,SAAS,GAAG,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC;QACzC,KAAK,CAAC,OAAO,GAAG,CAAC,IAAI,CAAC,OAAO,IAAI,EAAE,EAAE,MAAM,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC;QACtD,OAAO,KAAK,CAAC;KACd;IAEO,yBAAI,GAAZ;QAAA,iBAmCC;QAlCC,IAAI,IAAI,CAAC,GAAG,KAAK,IAAI,EAAE;YACrB,IAAI,CAAC,GAAG,GAAG,IAAI,GAAG,EAAoB,CAAC;SACxC;QACD,IAAI,IAAI,CAAC,SAAS,KAAK,IAAI,EAAE;YAC3B,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC;YACtB,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC,OAAO,CAAC,UAAA,GAAG,IAAI,OAAA,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,GAAG,EAAE,KAAI,CAAC,SAAW,CAAC,GAAK,CAAC,GAAG,CAAC,GAAG,CAAG,CAAC,GAAA,CAAC,CAAC;YAC7F,IAAI,CAAC,OAAS,CAAC,OAAO,CAAC,UAAA,MAAM;gBAC3B,QAAQ,MAAM,CAAC,EAAE;oBACf,KAAK,GAAG,CAAC;oBACT,KAAK,GAAG;wBACN,IAAM,IAAI,GAAG,CAAC,MAAM,CAAC,EAAE,KAAK,GAAG,GAAG,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,MAAM,CAAC,KAAK,CAAC,GAAG,SAAS,KAAK,EAAE,CAAC;wBAClF,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,KAAO,CAAC,CAAC;wBAC1B,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC;wBACnC,MAAM;oBACR,KAAK,GAAG;wBACN,IAAI,MAAM,CAAC,KAAK,KAAK,SAAS,EAAE;4BAC9B,IAAI,MAAI,GAAG,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC;4BAC9C,IAAM,GAAG,GAAG,MAAI,CAAC,OAAO,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;4BACvC,IAAI,GAAG,KAAK,CAAC,CAAC,EAAE;gCACd,MAAI,CAAC,MAAM,CAAC,GAAG,EAAE,CAAC,CAAC,CAAC;6BACrB;4BACD,IAAI,MAAI,CAAC,MAAM,GAAG,CAAC,EAAE;gCACnB,KAAI,CAAC,GAAK,CAAC,GAAG,CAAC,MAAM,CAAC,KAAK,EAAE,MAAI,CAAC,CAAC;6BACpC;iCAAM;gCACL,KAAI,CAAC,GAAK,CAAC,MAAM,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;6BACjC;yBACF;6BAAM;4BACL,KAAI,CAAC,GAAK,CAAC,MAAM,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;4BAChC,MAAM;yBACP;iBACJ;aACF,CAAC,CAAC;YACH,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;SACtC;KACF;IACH,iBAAC;CAAA;;ACxOD;;;;;;;AAQA,AAgBA;;;AAGA,SAAS,aAAa,CAAC,MAAc;IACnC,QAAQ,MAAM;QACZ,KAAK,QAAQ,CAAC;QACd,KAAK,KAAK,CAAC;QACX,KAAK,MAAM,CAAC;QACZ,KAAK,SAAS,CAAC;QACf,KAAK,OAAO;YACV,OAAO,KAAK,CAAC;QACf;YACE,OAAO,IAAI,CAAC;KACf;CACF;;;;;;AAOD,SAAS,aAAa,CAAC,KAAU;IAC/B,OAAO,OAAO,WAAW,KAAK,WAAW,IAAI,KAAK,YAAY,WAAW,CAAC;CAC3E;;;;;;AAOD,SAAS,MAAM,CAAC,KAAU;IACxB,OAAO,OAAO,IAAI,KAAK,WAAW,IAAI,KAAK,YAAY,IAAI,CAAC;CAC7D;;;;;;AAOD,SAAS,UAAU,CAAC,KAAU;IAC5B,OAAO,OAAO,QAAQ,KAAK,WAAW,IAAI,KAAK,YAAY,QAAQ,CAAC;CACrE;;;;;;;;;;;AAYD;IA0EE,qBACI,MAAc,EAAW,GAAW,EAAE,KAMhC,EACN,MAMC;QAbwB,QAAG,GAAH,GAAG,CAAQ;;;;;;;;QAnE/B,SAAI,GAAW,IAAI,CAAC;;;;;;;QAcpB,mBAAc,GAAY,KAAK,CAAC;;;;QAKhC,oBAAe,GAAY,KAAK,CAAC;;;;;;;QAQjC,iBAAY,GAAuC,MAAM,CAAC;QAsDjE,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC,WAAW,EAAE,CAAC;;;QAGnC,IAAI,OAAkC,CAAC;;;QAIvC,IAAI,aAAa,CAAC,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC,MAAM,EAAE;;YAE1C,IAAI,CAAC,IAAI,GAAG,CAAC,KAAK,KAAK,SAAS,IAAI,KAAU,GAAG,IAAI,CAAC;YACtD,OAAO,GAAG,MAAM,CAAC;SAClB;aAAM;;YAEL,OAAO,GAAG,KAAwB,CAAC;SACpC;;QAGD,IAAI,OAAO,EAAE;;YAEX,IAAI,CAAC,cAAc,GAAG,CAAC,CAAC,OAAO,CAAC,cAAc,CAAC;YAC/C,IAAI,CAAC,eAAe,GAAG,CAAC,CAAC,OAAO,CAAC,eAAe,CAAC;;YAGjD,IAAI,CAAC,CAAC,OAAO,CAAC,YAAY,EAAE;gBAC1B,IAAI,CAAC,YAAY,GAAG,OAAO,CAAC,YAAY,CAAC;aAC1C;;YAGD,IAAI,CAAC,CAAC,OAAO,CAAC,OAAO,EAAE;gBACrB,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC,OAAO,CAAC;aAChC;YAED,IAAI,CAAC,CAAC,OAAO,CAAC,MAAM,EAAE;gBACpB,IAAI,CAAC,MAAM,GAAG,OAAO,CAAC,MAAM,CAAC;aAC9B;SACF;;QAGD,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE;YACjB,IAAI,CAAC,OAAO,GAAG,IAAI,WAAW,EAAE,CAAC;SAClC;;QAGD,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;YAChB,IAAI,CAAC,MAAM,GAAG,IAAI,UAAU,EAAE,CAAC;YAC/B,IAAI,CAAC,aAAa,GAAG,GAAG,CAAC;SAC1B;aAAM;;YAEL,IAAM,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC,QAAQ,EAAE,CAAC;YACtC,IAAI,MAAM,CAAC,MAAM,KAAK,CAAC,EAAE;;gBAEvB,IAAI,CAAC,aAAa,GAAG,GAAG,CAAC;aAC1B;iBAAM;;gBAEL,IAAM,IAAI,GAAG,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;;;;;;;;gBAQ9B,IAAM,GAAG,GAAW,IAAI,KAAK,CAAC,CAAC,GAAG,GAAG,IAAI,IAAI,GAAG,GAAG,CAAC,MAAM,GAAG,CAAC,GAAG,GAAG,GAAG,EAAE,CAAC,CAAC;gBAC3E,IAAI,CAAC,aAAa,GAAG,GAAG,GAAG,GAAG,GAAG,MAAM,CAAC;aACzC;SACF;KACF;;;;;IAMD,mCAAa,GAAb;;QAEE,IAAI,IAAI,CAAC,IAAI,KAAK,IAAI,EAAE;YACtB,OAAO,IAAI,CAAC;SACb;;;QAGD,IAAI,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC;YACtE,OAAO,IAAI,CAAC,IAAI,KAAK,QAAQ,EAAE;YACjC,OAAO,IAAI,CAAC,IAAI,CAAC;SAClB;;QAED,IAAI,IAAI,CAAC,IAAI,YAAY,UAAU,EAAE;YACnC,OAAO,IAAI,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC;SAC7B;;QAED,IAAI,OAAO,IAAI,CAAC,IAAI,KAAK,QAAQ,IAAI,OAAO,IAAI,CAAC,IAAI,KAAK,SAAS;YAC/D,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;YAC5B,OAAO,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;SAClC;;QAED,OAAQ,IAAI,CAAC,IAAY,CAAC,QAAQ,EAAE,CAAC;KACtC;;;;;;;IAQD,6CAAuB,GAAvB;;QAEE,IAAI,IAAI,CAAC,IAAI,KAAK,IAAI,EAAE;YACtB,OAAO,IAAI,CAAC;SACb;;QAED,IAAI,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;YACzB,OAAO,IAAI,CAAC;SACb;;;QAGD,IAAI,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;YACrB,OAAO,IAAI,CAAC,IAAI,CAAC,IAAI,IAAI,IAAI,CAAC;SAC/B;;QAED,IAAI,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;YAC5B,OAAO,IAAI,CAAC;SACb;;;QAGD,IAAI,OAAO,IAAI,CAAC,IAAI,KAAK,QAAQ,EAAE;YACjC,OAAO,YAAY,CAAC;SACrB;;QAED,IAAI,IAAI,CAAC,IAAI,YAAY,UAAU,EAAE;YACnC,OAAO,iDAAiD,CAAC;SAC1D;;QAED,IAAI,OAAO,IAAI,CAAC,IAAI,KAAK,QAAQ,IAAI,OAAO,IAAI,CAAC,IAAI,KAAK,QAAQ;YAC9D,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE;YAC5B,OAAO,kBAAkB,CAAC;SAC3B;;QAED,OAAO,IAAI,CAAC;KACb;IA2BD,2BAAK,GAAL,UAAM,MAWA;QAXA,uBAAA,EAAA,WAWA;;;QAGJ,IAAM,MAAM,GAAG,MAAM,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC;QAC5C,IAAM,GAAG,GAAG,MAAM,CAAC,GAAG,IAAI,IAAI,CAAC,GAAG,CAAC;QACnC,IAAM,YAAY,GAAG,MAAM,CAAC,YAAY,IAAI,IAAI,CAAC,YAAY,CAAC;;;;;QAM9D,IAAM,IAAI,GAAG,CAAC,MAAM,CAAC,IAAI,KAAK,SAAS,IAAI,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC;;;QAInE,IAAM,eAAe,GACjB,CAAC,MAAM,CAAC,eAAe,KAAK,SAAS,IAAI,MAAM,CAAC,eAAe,GAAG,IAAI,CAAC,eAAe,CAAC;QAC3F,IAAM,cAAc,GAChB,CAAC,MAAM,CAAC,cAAc,KAAK,SAAS,IAAI,MAAM,CAAC,cAAc,GAAG,IAAI,CAAC,cAAc,CAAC;;;QAIxF,IAAI,OAAO,GAAG,MAAM,CAAC,OAAO,IAAI,IAAI,CAAC,OAAO,CAAC;QAC7C,IAAI,MAAM,GAAG,MAAM,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC;;QAG1C,IAAI,MAAM,CAAC,UAAU,KAAK,SAAS,EAAE;;YAEnC,OAAO;gBACH,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC;qBACzB,MAAM,CAAC,UAAC,OAAO,EAAE,IAAI,IAAK,OAAA,OAAO,CAAC,GAAG,CAAC,IAAI,EAAE,MAAM,CAAC,UAAY,CAAC,IAAI,CAAC,CAAC,GAAA,EAAE,OAAO,CAAC,CAAC;SAC3F;;QAGD,IAAI,MAAM,CAAC,SAAS,EAAE;;YAEpB,MAAM,GAAG,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC;iBACxB,MAAM,CAAC,UAAC,MAAM,EAAE,KAAK,IAAK,OAAA,MAAM,CAAC,GAAG,CAAC,KAAK,EAAE,MAAM,CAAC,SAAW,CAAC,KAAK,CAAC,CAAC,GAAA,EAAE,MAAM,CAAC,CAAC;SAC/F;;QAGD,OAAO,IAAI,WAAW,CAClB,MAAM,EAAE,GAAG,EAAE,IAAI,EAAE;YACI,MAAM,QAAA,EAAE,OAAO,SAAA,EAAE,cAAc,gBAAA,EAAE,YAAY,cAAA,EAAE,eAAe,iBAAA;SACjE,CAAC,CAAC;KAC3B;IACH,kBAAC;CAAA;;AClYD;;;;;;;AAUA;;;;;AAKA,IAAY,aA8BX;AA9BD,WAAY,aAAa;;;;IAIvB,iDAAI,CAAA;;;;IAKJ,qEAAc,CAAA;;;;IAKd,qEAAc,CAAA;;;;IAKd,yEAAgB,CAAA;;;;IAKhB,yDAAQ,CAAA;;;;IAKR,iDAAI,CAAA;CACL,EA9BW,aAAa,KAAb,aAAa,QA8BxB;;;;;;AAiGD;;;;;;;IAwCE,0BACI,IAKC,EACD,aAA2B,EAAE,iBAAgC;QAA7D,8BAAA,EAAA,mBAA2B;QAAE,kCAAA,EAAA,wBAAgC;;;QAG/D,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,OAAO,IAAI,IAAI,WAAW,EAAE,CAAC;QACjD,IAAI,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,KAAK,SAAS,GAAG,IAAI,CAAC,MAAM,GAAG,aAAa,CAAC;QACtE,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,UAAU,IAAI,iBAAiB,CAAC;QACvD,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC,GAAG,IAAI,IAAI,CAAC;;QAG5B,IAAI,CAAC,EAAE,GAAG,IAAI,CAAC,MAAM,IAAI,GAAG,IAAI,IAAI,CAAC,MAAM,GAAG,GAAG,CAAC;KACnD;IACH,uBAAC;CAAA,IAAA;AAED;;;;;;;;;AASA;IAAwCA,sCAAgB;;;;IAItD,4BAAY,IAKN;QALM,qBAAA,EAAA,SAKN;QALN,YAME,kBAAM,IAAI,CAAC,SACZ;QAEQ,UAAI,GAAiC,aAAa,CAAC,cAAc,CAAC;;KAF1E;;;;;IAQD,kCAAK,GAAL,UAAM,MAAyF;QAAzF,uBAAA,EAAA,WAAyF;;;QAI7F,OAAO,IAAI,kBAAkB,CAAC;YAC5B,OAAO,EAAE,MAAM,CAAC,OAAO,IAAI,IAAI,CAAC,OAAO;YACvC,MAAM,EAAE,MAAM,CAAC,MAAM,KAAK,SAAS,GAAG,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM;YACjE,UAAU,EAAE,MAAM,CAAC,UAAU,IAAI,IAAI,CAAC,UAAU;YAChD,GAAG,EAAE,MAAM,CAAC,GAAG,IAAI,IAAI,CAAC,GAAG,IAAI,SAAS;SACzC,CAAC,CAAC;KACJ;IACH,yBAAC;CA9BD,CAAwC,gBAAgB,GA8BvD;AAED;;;;;;;;;AASA;IAAqCA,gCAAgB;;;;IASnD,sBAAY,IAEN;QAFM,qBAAA,EAAA,SAEN;QAFN,YAGE,kBAAM,IAAI,CAAC,SAEZ;QAEQ,UAAI,GAA2B,aAAa,CAAC,QAAQ,CAAC;QAH7D,KAAI,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,KAAK,SAAS,GAAG,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;;KACxD;IAUD,4BAAK,GAAL,UAAM,MAEA;QAFA,uBAAA,EAAA,WAEA;QACJ,OAAO,IAAI,YAAY,CAAM;YAC3B,IAAI,EAAE,CAAC,MAAM,CAAC,IAAI,KAAK,SAAS,IAAI,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI;YAC3D,OAAO,EAAE,MAAM,CAAC,OAAO,IAAI,IAAI,CAAC,OAAO;YACvC,MAAM,EAAE,CAAC,MAAM,CAAC,MAAM,KAAK,SAAS,IAAI,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM;YACnE,UAAU,EAAE,MAAM,CAAC,UAAU,IAAI,IAAI,CAAC,UAAU;YAChD,GAAG,EAAE,MAAM,CAAC,GAAG,IAAI,IAAI,CAAC,GAAG,IAAI,SAAS;SACzC,CAAC,CAAC;KACJ;IACH,mBAAC;CAnCD,CAAqC,gBAAgB,GAmCpD;AAED;;;;;;;;;;;;;AAaA;IAAuCA,qCAAgB;IAUrD,2BAAY,IAEX;QAFD;;QAIE,kBAAM,IAAI,EAAE,CAAC,EAAE,eAAe,CAAC,SAYhC;QAzBQ,UAAI,GAAG,mBAAmB,CAAC;;;;QAO3B,QAAE,GAAG,KAAK,CAAC;;;;QAWlB,IAAI,KAAI,CAAC,MAAM,IAAI,GAAG,IAAI,KAAI,CAAC,MAAM,GAAG,GAAG,EAAE;YAC3C,KAAI,CAAC,OAAO,GAAG,sCAAmC,IAAI,CAAC,GAAG,IAAI,eAAe,CAAE,CAAC;SACjF;aAAM;YACL,KAAI,CAAC,OAAO;gBACR,gCAA6B,IAAI,CAAC,GAAG,IAAI,eAAe,WAAK,IAAI,CAAC,MAAM,SAAI,IAAI,CAAC,UAAY,CAAC;SACnG;QACD,KAAI,CAAC,KAAK,GAAG,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC;;KACjC;IACH,wBAAC;CA3BD,CAAuC,gBAAgB;;AC9SvD;;;;;;;AAmBA;;;;AAIA,SAAS,OAAO,CACZ,OAOC,EACD,IAAc;IAChB,OAAO;QACL,IAAI,MAAA;QACJ,OAAO,EAAE,OAAO,CAAC,OAAO;QACxB,OAAO,EAAE,OAAO,CAAC,OAAO;QACxB,MAAM,EAAE,OAAO,CAAC,MAAM;QACtB,cAAc,EAAE,OAAO,CAAC,cAAc;QACtC,YAAY,EAAE,OAAO,CAAC,YAAY;QAClC,eAAe,EAAE,OAAO,CAAC,eAAe;KACzC,CAAC;CACH;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAiDD;IACE,oBAAoB,OAAoB;QAApB,YAAO,GAAP,OAAO,CAAa;KAAI;;;;;;;;;;;;;;;;;;;;;;;;;;;IAyV5C,4BAAO,GAAP,UAAQ,KAA8B,EAAE,GAAY,EAAE,OAQhD;QARN,iBAkHC;QAlHqD,wBAAA,EAAA,YAQhD;QACJ,IAAI,GAAqB,CAAC;;QAE1B,IAAI,KAAK,YAAY,WAAW,EAAE;;;YAGhC,GAAG,GAAG,KAAyB,CAAC;SACjC;aAAM;;;;;YAML,IAAI,OAAO,GAA0B,SAAS,CAAC;YAC/C,IAAI,OAAO,CAAC,OAAO,YAAY,WAAW,EAAE;gBAC1C,OAAO,GAAG,OAAO,CAAC,OAAO,CAAC;aAC3B;iBAAM;gBACL,OAAO,GAAG,IAAI,WAAW,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC;aAC5C;;YAGD,IAAI,MAAM,GAAyB,SAAS,CAAC;YAC7C,IAAI,CAAC,CAAC,OAAO,CAAC,MAAM,EAAE;gBACpB,IAAI,OAAO,CAAC,MAAM,YAAY,UAAU,EAAE;oBACxC,MAAM,GAAG,OAAO,CAAC,MAAM,CAAC;iBACzB;qBAAM;oBACL,MAAM,GAAG,IAAI,UAAU,CAAC,EAAE,UAAU,EAAE,OAAO,CAAC,MAAM,EAAuB,CAAC,CAAC;iBAC9E;aACF;;YAGD,GAAG,GAAG,IAAI,WAAW,CAAC,KAAK,EAAE,GAAK,GAAG,OAAO,CAAC,IAAI,KAAK,SAAS,GAAG,OAAO,CAAC,IAAI,GAAG,IAAI,GAAG;gBACtF,OAAO,SAAA;gBACP,MAAM,QAAA;gBACN,cAAc,EAAE,OAAO,CAAC,cAAc;;gBAEtC,YAAY,EAAE,OAAO,CAAC,YAAY,IAAI,MAAM;gBAC5C,eAAe,EAAE,OAAO,CAAC,eAAe;aACzC,CAAC,CAAC;SACJ;;;;;QAMD,IAAM,OAAO,GACT,EAAE,CAAE,GAAG,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,UAAC,GAAqB,IAAK,OAAA,KAAI,CAAC,OAAO,CAAC,MAAM,CAAC,GAAG,CAAC,GAAA,CAAC,CAAC,CAAC;;;;QAKlF,IAAI,KAAK,YAAY,WAAW,IAAI,OAAO,CAAC,OAAO,KAAK,QAAQ,EAAE;YAChE,OAAO,OAAO,CAAC;SAChB;;;;QAKD,IAAM,IAAI,GAAiE,OAAO,CAAC,IAAI,CACnF,MAAM,CAAC,UAAC,KAAqB,IAAK,OAAA,KAAK,YAAY,YAAY,GAAA,CAAC,CAAC,CAAC;;QAGtE,QAAQ,OAAO,CAAC,OAAO,IAAI,MAAM;YAC/B,KAAK,MAAM;;;;;;gBAMT,QAAQ,GAAG,CAAC,YAAY;oBACtB,KAAK,aAAa;wBAChB,OAAO,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,UAAC,GAAsB;;4BAE1C,IAAI,GAAG,CAAC,IAAI,KAAK,IAAI,IAAI,EAAE,GAAG,CAAC,IAAI,YAAY,WAAW,CAAC,EAAE;gCAC3D,MAAM,IAAI,KAAK,CAAC,iCAAiC,CAAC,CAAC;6BACpD;4BACD,OAAO,GAAG,CAAC,IAAI,CAAC;yBACjB,CAAC,CAAC,CAAC;oBACN,KAAK,MAAM;wBACT,OAAO,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,UAAC,GAAsB;;4BAE1C,IAAI,GAAG,CAAC,IAAI,KAAK,IAAI,IAAI,EAAE,GAAG,CAAC,IAAI,YAAY,IAAI,CAAC,EAAE;gCACpD,MAAM,IAAI,KAAK,CAAC,yBAAyB,CAAC,CAAC;6BAC5C;4BACD,OAAO,GAAG,CAAC,IAAI,CAAC;yBACjB,CAAC,CAAC,CAAC;oBACN,KAAK,MAAM;wBACT,OAAO,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,UAAC,GAAsB;;4BAE1C,IAAI,GAAG,CAAC,IAAI,KAAK,IAAI,IAAI,OAAO,GAAG,CAAC,IAAI,KAAK,QAAQ,EAAE;gCACrD,MAAM,IAAI,KAAK,CAAC,2BAA2B,CAAC,CAAC;6BAC9C;4BACD,OAAO,GAAG,CAAC,IAAI,CAAC;yBACjB,CAAC,CAAC,CAAC;oBACN,KAAK,MAAM,CAAC;oBACZ;;wBAEE,OAAO,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,UAAC,GAAsB,IAAK,OAAA,GAAG,CAAC,IAAI,GAAA,CAAC,CAAC,CAAC;iBAC/D;YACH,KAAK,UAAU;;gBAEb,OAAO,IAAI,CAAC;YACd;;gBAEE,MAAM,IAAI,KAAK,CAAC,yCAAuC,OAAO,CAAC,OAAO,MAAG,CAAC,CAAC;SAC9E;KACF;;;;;;;;;;IAuRD,2BAAM,GAAN,UAAQ,GAAW,EAAE,OAOf;QAPe,wBAAA,EAAA,YAOf;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,QAAQ,EAAE,GAAG,EAAE,OAAc,CAAC,CAAC;KACzD;;;;;;IAmRD,wBAAG,GAAH,UAAI,GAAW,EAAE,OAOX;QAPW,wBAAA,EAAA,YAOX;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,KAAK,EAAE,GAAG,EAAE,OAAc,CAAC,CAAC;KACtD;;;;;;;;IA0RD,yBAAI,GAAJ,UAAK,GAAW,EAAE,OAOZ;QAPY,wBAAA,EAAA,YAOZ;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,MAAM,EAAE,GAAG,EAAE,OAAc,CAAC,CAAC;KACvD;;;;;;;;;;;;;;;;;;;IA4CD,0BAAK,GAAL,UAAS,GAAW,EAAE,aAAqB;QACzC,OAAO,IAAI,CAAC,OAAO,CAAM,OAAO,EAAE,GAAG,EAAE;YACrC,MAAM,EAAE,IAAI,UAAU,EAAE,CAAC,MAAM,CAAC,aAAa,EAAE,gBAAgB,CAAC;YAChE,OAAO,EAAE,MAAM;YACf,YAAY,EAAE,MAAM;SACrB,CAAC,CAAC;KACJ;;;;;;;;IAwRD,4BAAO,GAAP,UAAQ,GAAW,EAAE,OAOf;QAPe,wBAAA,EAAA,YAOf;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,SAAS,EAAE,GAAG,EAAE,OAAc,CAAC,CAAC;KAC1D;;;;;;IAuSD,0BAAK,GAAL,UAAM,GAAW,EAAE,IAAc,EAAE,OAO7B;QAP6B,wBAAA,EAAA,YAO7B;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,OAAO,EAAE,GAAG,EAAE,OAAO,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC,CAAC;KAChE;;;;;;;IAiSD,yBAAI,GAAJ,UAAK,GAAW,EAAE,IAAc,EAAE,OAO5B;QAP4B,wBAAA,EAAA,YAO5B;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,MAAM,EAAE,GAAG,EAAE,OAAO,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC,CAAC;KAC/D;;;;;;;IA2RD,wBAAG,GAAH,UAAI,GAAW,EAAE,IAAc,EAAE,OAO3B;QAP2B,wBAAA,EAAA,YAO3B;QACJ,OAAO,IAAI,CAAC,OAAO,CAAM,KAAK,EAAE,GAAG,EAAE,OAAO,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC,CAAC;KAC9D;IA5/EU,UAAU;QADtB,UAAU,EAAE;yCAEkB,WAAW;OAD7B,UAAU,CA6/EtB;IAAD,iBAAC;CA7/ED;;AC3FA;;;;;;;AAqDA;;;;;AAKA;IACE,gCAAoB,IAAiB,EAAU,WAA4B;QAAvD,SAAI,GAAJ,IAAI,CAAa;QAAU,gBAAW,GAAX,WAAW,CAAiB;KAAI;IAE/E,uCAAM,GAAN,UAAO,GAAqB;QAC1B,OAAO,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,GAAG,EAAE,IAAI,CAAC,IAAI,CAAC,CAAC;KACnD;IACH,6BAAC;CAAA,IAAA;AAED;;;;;;AAMA,IAAa,iBAAiB,GAAG,IAAI,cAAc,CAAoB,mBAAmB,CAAC,CAAC;AAG5F;IAAA;KAIC;IAHC,mCAAS,GAAT,UAAU,GAAqB,EAAE,IAAiB;QAChD,OAAO,IAAI,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;KACzB;IAHU,eAAe;QAD3B,UAAU,EAAE;OACA,eAAe,CAI3B;IAAD,sBAAC;CAJD;;AC3EA;;;;;;;AAgBA;;;;AAIA,IAAI,aAAa,GAAW,CAAC,CAAC;;;AAI9B,AAAO,IAAM,qBAAqB,GAAG,gDAAgD,CAAC;;;AAItF,AAAO,IAAM,sBAAsB,GAAG,+CAA+C,CAAC;AACtF,AAAO,IAAM,6BAA6B,GAAG,6CAA6C,CAAC;;;;;;;;AAS3F;IAAA;KAAkF;IAAD,2BAAC;CAAA,IAAA;AAElF;;;;;;AAOA;IACE,4BAAoB,WAAiC,EAA4B,QAAa;QAA1E,gBAAW,GAAX,WAAW,CAAsB;QAA4B,aAAQ,GAAR,QAAQ,CAAK;KAAI;;;;IAK1F,yCAAY,GAApB,cAAiC,OAAO,uBAAqB,aAAa,EAAI,CAAC,EAAE;;;;IAKjF,mCAAM,GAAN,UAAO,GAAuB;QAA9B,iBA+IC;;;QA5IC,IAAI,GAAG,CAAC,MAAM,KAAK,OAAO,EAAE;YAC1B,MAAM,IAAI,KAAK,CAAC,sBAAsB,CAAC,CAAC;SACzC;aAAM,IAAI,GAAG,CAAC,YAAY,KAAK,MAAM,EAAE;YACtC,MAAM,IAAI,KAAK,CAAC,6BAA6B,CAAC,CAAC;SAChD;;QAGD,OAAO,IAAI,UAAU,CAAiB,UAAC,QAAkC;;;;YAIvE,IAAM,QAAQ,GAAG,KAAI,CAAC,YAAY,EAAE,CAAC;YACrC,IAAM,GAAG,GAAG,GAAG,CAAC,aAAa,CAAC,OAAO,CAAC,sBAAsB,EAAE,MAAI,QAAQ,OAAI,CAAC,CAAC;;YAGhF,IAAM,IAAI,GAAG,KAAI,CAAC,QAAQ,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC;YACnD,IAAI,CAAC,GAAG,GAAG,GAAG,CAAC;;;;YAMf,IAAI,IAAI,GAAa,IAAI,CAAC;;YAG1B,IAAI,QAAQ,GAAY,KAAK,CAAC;;;YAI9B,IAAI,SAAS,GAAY,KAAK,CAAC;;;;YAK/B,KAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,GAAG,UAAC,IAAU;;gBAEtC,OAAO,KAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,CAAC;;gBAGlC,IAAI,SAAS,EAAE;oBACb,OAAO;iBACR;;gBAGD,IAAI,GAAG,IAAI,CAAC;gBACZ,QAAQ,GAAG,IAAI,CAAC;aACjB,CAAC;;;;YAKF,IAAM,OAAO,GAAG;;gBAEd,IAAI,IAAI,CAAC,UAAU,EAAE;oBACnB,IAAI,CAAC,UAAU,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC;iBACnC;;;gBAID,OAAO,KAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,CAAC;aACnC,CAAC;;;;;YAMF,IAAM,MAAM,GAAG,UAAC,KAAY;;gBAE1B,IAAI,SAAS,EAAE;oBACb,OAAO;iBACR;;gBAGD,OAAO,EAAE,CAAC;;gBAGV,IAAI,CAAC,QAAQ,EAAE;;;oBAGb,QAAQ,CAAC,KAAK,CAAC,IAAI,iBAAiB,CAAC;wBACnC,GAAG,KAAA;wBACH,MAAM,EAAE,CAAC;wBACT,UAAU,EAAE,aAAa;wBACzB,KAAK,EAAE,IAAI,KAAK,CAAC,qBAAqB,CAAC;qBACxC,CAAC,CAAC,CAAC;oBACJ,OAAO;iBACR;;;gBAID,QAAQ,CAAC,IAAI,CAAC,IAAI,YAAY,CAAC;oBAC7B,IAAI,MAAA;oBACJ,MAAM,EAAE,GAAG;oBACX,UAAU,EAAE,IAAI,EAAE,GAAG,KAAA;iBACtB,CAAC,CAAC,CAAC;;gBAGJ,QAAQ,CAAC,QAAQ,EAAE,CAAC;aACrB,CAAC;;;;YAKF,IAAM,OAAO,GAAQ,UAAC,KAAY;;gBAEhC,IAAI,SAAS,EAAE;oBACb,OAAO;iBACR;gBACD,OAAO,EAAE,CAAC;;gBAGV,QAAQ,CAAC,KAAK,CAAC,IAAI,iBAAiB,CAAC;oBACnC,KAAK,OAAA;oBACL,MAAM,EAAE,CAAC;oBACT,UAAU,EAAE,aAAa,EAAE,GAAG,KAAA;iBAC/B,CAAC,CAAC,CAAC;aACL,CAAC;;;YAIF,IAAI,CAAC,gBAAgB,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;YACtC,IAAI,CAAC,gBAAgB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;YACxC,KAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC;;YAGrC,QAAQ,CAAC,IAAI,CAAC,EAAC,IAAI,EAAE,aAAa,CAAC,IAAI,EAAC,CAAC,CAAC;;YAG1C,OAAO;;gBAEL,SAAS,GAAG,IAAI,CAAC;;gBAGjB,IAAI,CAAC,mBAAmB,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;gBACzC,IAAI,CAAC,mBAAmB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;;gBAG3C,OAAO,EAAE,CAAC;aACX,CAAC;SACH,CAAC,CAAC;KACJ;IA1JU,kBAAkB;QAD9B,UAAU,EAAE;QAE6CC,WAAA,MAAM,CAAC,QAAQ,CAAC,CAAA;yCAAvC,oBAAoB;OAD1C,kBAAkB,CA2J9B;IAAD,yBAAC;CA3JD,IA2JC;AAED;;;;;;AAOA;IACE,0BAAoB,KAAyB;QAAzB,UAAK,GAAL,KAAK,CAAoB;KAAI;IAEjD,oCAAS,GAAT,UAAU,GAAqB,EAAE,IAAiB;QAChD,IAAI,GAAG,CAAC,MAAM,KAAK,OAAO,EAAE;YAC1B,OAAO,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,GAAyB,CAAC,CAAC;SACrD;;QAED,OAAO,IAAI,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;KACzB;IATU,gBAAgB;QAD5B,UAAU,EAAE;yCAEgB,kBAAkB;OADlC,gBAAgB,CAU5B;IAAD,uBAAC;CAVD;;ACnNA;;;;;;;AAgBA,IAAM,WAAW,GAAG,cAAc,CAAC;;;;;AAMnC,SAAS,cAAc,CAAC,GAAQ;IAC9B,IAAI,aAAa,IAAI,GAAG,IAAI,GAAG,CAAC,WAAW,EAAE;QAC3C,OAAO,GAAG,CAAC,WAAW,CAAC;KACxB;IACD,IAAI,kBAAkB,CAAC,IAAI,CAAC,GAAG,CAAC,qBAAqB,EAAE,CAAC,EAAE;QACxD,OAAO,GAAG,CAAC,iBAAiB,CAAC,eAAe,CAAC,CAAC;KAC/C;IACD,OAAO,IAAI,CAAC;CACb;;;;;;AAOD;IAAA;KAAsE;IAAD,iBAAC;CAAA,IAAA;AAEtE;;;;;AAMA;IACE;KAAgB;IAChB,0BAAK,GAAL,cAAe,QAAa,IAAI,cAAc,EAAE,EAAE,EAAE;IAFzC,UAAU;QADtB,UAAU,EAAE;;OACA,UAAU,CAGtB;IAAD,iBAAC;CAHD,IAGC;AAYD;;;;;;AAOA;IACE,wBAAoB,UAAsB;QAAtB,eAAU,GAAV,UAAU,CAAY;KAAI;;;;IAK9C,+BAAM,GAAN,UAAO,GAAqB;QAA5B,iBAyQC;;;QAtQC,IAAI,GAAG,CAAC,MAAM,KAAK,OAAO,EAAE;YAC1B,MAAM,IAAI,KAAK,CAAC,2EAA2E,CAAC,CAAC;SAC9F;;QAGD,OAAO,IAAI,UAAU,CAAC,UAAC,QAAkC;;YAEvD,IAAM,GAAG,GAAG,KAAI,CAAC,UAAU,CAAC,KAAK,EAAE,CAAC;YACpC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,MAAM,EAAE,GAAG,CAAC,aAAa,CAAC,CAAC;YACxC,IAAI,CAAC,CAAC,GAAG,CAAC,eAAe,EAAE;gBACzB,GAAG,CAAC,eAAe,GAAG,IAAI,CAAC;aAC5B;;YAGD,GAAG,CAAC,OAAO,CAAC,OAAO,CAAC,UAAC,IAAI,EAAE,MAAM,IAAK,OAAA,GAAG,CAAC,gBAAgB,CAAC,IAAI,EAAE,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,GAAA,CAAC,CAAC;;YAGpF,IAAI,CAAC,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE;gBAC9B,GAAG,CAAC,gBAAgB,CAAC,QAAQ,EAAE,mCAAmC,CAAC,CAAC;aACrE;;YAGD,IAAI,CAAC,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,cAAc,CAAC,EAAE;gBACpC,IAAM,YAAY,GAAG,GAAG,CAAC,uBAAuB,EAAE,CAAC;;gBAEnD,IAAI,YAAY,KAAK,IAAI,EAAE;oBACzB,GAAG,CAAC,gBAAgB,CAAC,cAAc,EAAE,YAAY,CAAC,CAAC;iBACpD;aACF;;YAGD,IAAI,GAAG,CAAC,YAAY,EAAE;gBACpB,IAAM,YAAY,GAAG,GAAG,CAAC,YAAY,CAAC,WAAW,EAAE,CAAC;;;;;;gBAOpD,GAAG,CAAC,YAAY,IAAI,CAAC,YAAY,KAAK,MAAM,IAAI,YAAY,GAAG,MAAM,CAAQ,CAAC;aAC/E;;YAGD,IAAM,OAAO,GAAG,GAAG,CAAC,aAAa,EAAE,CAAC;;;;;;;YAQpC,IAAI,cAAc,GAA4B,IAAI,CAAC;;;YAInD,IAAM,cAAc,GAAG;gBACrB,IAAI,cAAc,KAAK,IAAI,EAAE;oBAC3B,OAAO,cAAc,CAAC;iBACvB;;gBAGD,IAAM,MAAM,GAAW,GAAG,CAAC,MAAM,KAAK,IAAI,GAAG,GAAG,GAAG,GAAG,CAAC,MAAM,CAAC;gBAC9D,IAAM,UAAU,GAAG,GAAG,CAAC,UAAU,IAAI,IAAI,CAAC;;gBAG1C,IAAM,OAAO,GAAG,IAAI,WAAW,CAAC,GAAG,CAAC,qBAAqB,EAAE,CAAC,CAAC;;;gBAI7D,IAAM,GAAG,GAAG,cAAc,CAAC,GAAG,CAAC,IAAI,GAAG,CAAC,GAAG,CAAC;;gBAG3C,cAAc,GAAG,IAAI,kBAAkB,CAAC,EAAC,OAAO,SAAA,EAAE,MAAM,QAAA,EAAE,UAAU,YAAA,EAAE,GAAG,KAAA,EAAC,CAAC,CAAC;gBAC5E,OAAO,cAAc,CAAC;aACvB,CAAC;;;;YAMF,IAAM,MAAM,GAAG;;gBAET,IAAA,qBAAqD,EAApD,oBAAO,EAAE,kBAAM,EAAE,0BAAU,EAAE,YAAuB,CAAC;;gBAG1D,IAAI,IAAI,GAAa,IAAI,CAAC;gBAE1B,IAAI,MAAM,KAAK,GAAG,EAAE;;oBAElB,IAAI,GAAG,CAAC,OAAO,GAAG,CAAC,QAAQ,KAAK,WAAW,IAAI,GAAG,CAAC,YAAY,GAAG,GAAG,CAAC,QAAQ,CAAC;iBAChF;;gBAGD,IAAI,MAAM,KAAK,CAAC,EAAE;oBAChB,MAAM,GAAG,CAAC,CAAC,IAAI,GAAG,GAAG,GAAG,CAAC,CAAC;iBAC3B;;;;;gBAMD,IAAI,EAAE,GAAG,MAAM,IAAI,GAAG,IAAI,MAAM,GAAG,GAAG,CAAC;;;gBAIvC,IAAI,GAAG,CAAC,YAAY,KAAK,MAAM,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;;oBAE3D,IAAM,YAAY,GAAG,IAAI,CAAC;oBAC1B,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,EAAE,CAAC,CAAC;oBACrC,IAAI;;wBAEF,IAAI,GAAG,IAAI,KAAK,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC;qBAC9C;oBAAC,OAAO,KAAK,EAAE;;;;wBAId,IAAI,GAAG,YAAY,CAAC;;;wBAIpB,IAAI,EAAE,EAAE;;4BAEN,EAAE,GAAG,KAAK,CAAC;;4BAEX,IAAI,GAAG,EAAE,KAAK,OAAA,EAAE,IAAI,EAAE,IAAI,EAAwB,CAAC;yBACpD;qBACF;iBACF;gBAED,IAAI,EAAE,EAAE;;oBAEN,QAAQ,CAAC,IAAI,CAAC,IAAI,YAAY,CAAC;wBAC7B,IAAI,MAAA;wBACJ,OAAO,SAAA;wBACP,MAAM,QAAA;wBACN,UAAU,YAAA;wBACV,GAAG,EAAE,GAAG,IAAI,SAAS;qBACtB,CAAC,CAAC,CAAC;;;oBAGJ,QAAQ,CAAC,QAAQ,EAAE,CAAC;iBACrB;qBAAM;;oBAEL,QAAQ,CAAC,KAAK,CAAC,IAAI,iBAAiB,CAAC;;wBAEnC,KAAK,EAAE,IAAI;wBACX,OAAO,SAAA;wBACP,MAAM,QAAA;wBACN,UAAU,YAAA;wBACV,GAAG,EAAE,GAAG,IAAI,SAAS;qBACtB,CAAC,CAAC,CAAC;iBACL;aACF,CAAC;;;;YAKF,IAAM,OAAO,GAAG,UAAC,KAAiB;gBACzB,IAAA,0BAAG,CAAqB;gBAC/B,IAAM,GAAG,GAAG,IAAI,iBAAiB,CAAC;oBAChC,KAAK,OAAA;oBACL,MAAM,EAAE,GAAG,CAAC,MAAM,IAAI,CAAC;oBACvB,UAAU,EAAE,GAAG,CAAC,UAAU,IAAI,eAAe;oBAC7C,GAAG,EAAE,GAAG,IAAI,SAAS;iBACtB,CAAC,CAAC;gBACH,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;aACrB,CAAC;;;;;YAMF,IAAI,WAAW,GAAG,KAAK,CAAC;;;YAIxB,IAAM,cAAc,GAAG,UAAC,KAAoB;;gBAE1C,IAAI,CAAC,WAAW,EAAE;oBAChB,QAAQ,CAAC,IAAI,CAAC,cAAc,EAAE,CAAC,CAAC;oBAChC,WAAW,GAAG,IAAI,CAAC;iBACpB;;;gBAID,IAAI,aAAa,GAA8B;oBAC7C,IAAI,EAAE,aAAa,CAAC,gBAAgB;oBACpC,MAAM,EAAE,KAAK,CAAC,MAAM;iBACrB,CAAC;;gBAGF,IAAI,KAAK,CAAC,gBAAgB,EAAE;oBAC1B,aAAa,CAAC,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC;iBACnC;;;;gBAKD,IAAI,GAAG,CAAC,YAAY,KAAK,MAAM,IAAI,CAAC,CAAC,GAAG,CAAC,YAAY,EAAE;oBACrD,aAAa,CAAC,WAAW,GAAG,GAAG,CAAC,YAAY,CAAC;iBAC9C;;gBAGD,QAAQ,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;aAC9B,CAAC;;;YAIF,IAAM,YAAY,GAAG,UAAC,KAAoB;;;gBAGxC,IAAI,QAAQ,GAA4B;oBACtC,IAAI,EAAE,aAAa,CAAC,cAAc;oBAClC,MAAM,EAAE,KAAK,CAAC,MAAM;iBACrB,CAAC;;;gBAIF,IAAI,KAAK,CAAC,gBAAgB,EAAE;oBAC1B,QAAQ,CAAC,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC;iBAC9B;;gBAGD,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;aACzB,CAAC;;YAGF,GAAG,CAAC,gBAAgB,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;YACrC,GAAG,CAAC,gBAAgB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;;YAGvC,IAAI,GAAG,CAAC,cAAc,EAAE;;gBAEtB,GAAG,CAAC,gBAAgB,CAAC,UAAU,EAAE,cAAc,CAAC,CAAC;;gBAGjD,IAAI,OAAO,KAAK,IAAI,IAAI,GAAG,CAAC,MAAM,EAAE;oBAClC,GAAG,CAAC,MAAM,CAAC,gBAAgB,CAAC,UAAU,EAAE,YAAY,CAAC,CAAC;iBACvD;aACF;;YAGD,GAAG,CAAC,IAAI,CAAC,OAAS,CAAC,CAAC;YACpB,QAAQ,CAAC,IAAI,CAAC,EAAC,IAAI,EAAE,aAAa,CAAC,IAAI,EAAC,CAAC,CAAC;;;YAI1C,OAAO;;gBAEL,GAAG,CAAC,mBAAmB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;gBAC1C,GAAG,CAAC,mBAAmB,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;gBACxC,IAAI,GAAG,CAAC,cAAc,EAAE;oBACtB,GAAG,CAAC,mBAAmB,CAAC,UAAU,EAAE,cAAc,CAAC,CAAC;oBACpD,IAAI,OAAO,KAAK,IAAI,IAAI,GAAG,CAAC,MAAM,EAAE;wBAClC,GAAG,CAAC,MAAM,CAAC,mBAAmB,CAAC,UAAU,EAAE,YAAY,CAAC,CAAC;qBAC1D;iBACF;;gBAGD,GAAG,CAAC,KAAK,EAAE,CAAC;aACb,CAAC;SACH,CAAC,CAAC;KACJ;IA/QU,cAAc;QAD1B,UAAU,EAAE;yCAEqB,UAAU;OAD/B,cAAc,CAgR1B;IAAD,qBAAC;CAhRD;;ACnEA;;;;;;;IAiBa,gBAAgB,GAAG,IAAI,cAAc,CAAS,kBAAkB,CAAC,CAAC;AAC/E,IAAa,gBAAgB,GAAG,IAAI,cAAc,CAAS,kBAAkB,CAAC,CAAC;;;;;;AAO/E;IAAA;KAOC;IAAD,6BAAC;CAAA,IAAA;AAED;;;AAIA;IASE,iCAC8B,GAAQ,EAA+B,QAAgB,EAC/C,UAAkB;QAD1B,QAAG,GAAH,GAAG,CAAK;QAA+B,aAAQ,GAAR,QAAQ,CAAQ;QAC/C,eAAU,GAAV,UAAU,CAAQ;QAVhD,qBAAgB,GAAW,EAAE,CAAC;QAC9B,cAAS,GAAgB,IAAI,CAAC;;;;QAKtC,eAAU,GAAW,CAAC,CAAC;KAIqC;IAE5D,0CAAQ,GAAR;QACE,IAAI,IAAI,CAAC,QAAQ,KAAK,QAAQ,EAAE;YAC9B,OAAO,IAAI,CAAC;SACb;QACD,IAAM,YAAY,GAAG,IAAI,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC;QAC3C,IAAI,YAAY,KAAK,IAAI,CAAC,gBAAgB,EAAE;YAC1C,IAAI,CAAC,UAAU,EAAE,CAAC;YAClB,IAAI,CAAC,SAAS,GAAGC,iBAAgB,CAAC,YAAY,EAAE,IAAI,CAAC,UAAU,CAAC,CAAC;YACjE,IAAI,CAAC,gBAAgB,GAAG,YAAY,CAAC;SACtC;QACD,OAAO,IAAI,CAAC,SAAS,CAAC;KACvB;IAxBU,uBAAuB;QADnC,UAAU,EAAE;QAWND,WAAA,MAAM,CAAC,QAAQ,CAAC,CAAA,EAAoBA,WAAA,MAAM,CAAC,WAAW,CAAC,CAAA;QACvDA,WAAA,MAAM,CAAC,gBAAgB,CAAC,CAAA;;OAXlB,uBAAuB,CAyBnC;IAAD,8BAAC;CAzBD,IAyBC;AAED;;;AAIA;IACE,6BACY,YAAoC,EACV,UAAkB;QAD5C,iBAAY,GAAZ,YAAY,CAAwB;QACV,eAAU,GAAV,UAAU,CAAQ;KAAI;IAE5D,uCAAS,GAAT,UAAU,GAAqB,EAAE,IAAiB;QAChD,IAAM,KAAK,GAAG,GAAG,CAAC,GAAG,CAAC,WAAW,EAAE,CAAC;;;;;QAKpC,IAAI,GAAG,CAAC,MAAM,KAAK,KAAK,IAAI,GAAG,CAAC,MAAM,KAAK,MAAM,IAAI,KAAK,CAAC,UAAU,CAAC,SAAS,CAAC;YAC5E,KAAK,CAAC,UAAU,CAAC,UAAU,CAAC,EAAE;YAChC,OAAO,IAAI,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;SACzB;QACD,IAAM,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,QAAQ,EAAE,CAAC;;QAG3C,IAAI,KAAK,KAAK,IAAI,IAAI,CAAC,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,UAAU,CAAC,EAAE;YACvD,GAAG,GAAG,GAAG,CAAC,KAAK,CAAC,EAAC,OAAO,EAAE,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,UAAU,EAAE,KAAK,CAAC,EAAC,CAAC,CAAC;SACrE;QACD,OAAO,IAAI,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;KACzB;IAtBU,mBAAmB;QAD/B,UAAU,EAAE;QAINA,WAAA,MAAM,CAAC,gBAAgB,CAAC,CAAA;yCADH,sBAAsB;OAFrC,mBAAmB,CAuB/B;IAAD,0BAAC;CAvBD;;ACrEA;;;;;;;AAoBA;;;;;;;;;AAUA;IAGE,iCAAoB,OAAoB,EAAU,QAAkB;QAAhD,YAAO,GAAP,OAAO,CAAa;QAAU,aAAQ,GAAR,QAAQ,CAAU;QAF5D,UAAK,GAAqB,IAAI,CAAC;KAEiC;IAExE,wCAAM,GAAN,UAAO,GAAqB;QAC1B,IAAI,IAAI,CAAC,KAAK,KAAK,IAAI,EAAE;YACvB,IAAM,YAAY,GAAG,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,iBAAiB,EAAE,EAAE,CAAC,CAAC;YAC9D,IAAI,CAAC,KAAK,GAAG,YAAY,CAAC,WAAW,CACjC,UAAC,IAAI,EAAE,WAAW,IAAK,OAAA,IAAI,sBAAsB,CAAC,IAAI,EAAE,WAAW,CAAC,GAAA,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;SACzF;QACD,OAAO,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;KAC/B;IAZU,uBAAuB;QADnC,UAAU,EAAE;yCAIkB,WAAW,EAAoB,QAAQ;OAHzD,uBAAuB,CAanC;IAAD,8BAAC;CAbD,IAaC;AAmBD;;;;;;;;AAQA,SAAgB,oBAAoB;IAClC,IAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;QAC9B,OAAO,MAAM,CAAC;KACf;IACD,OAAO,EAAE,CAAC;CACX;;;;;;;;;;;;;AAuBD;IAAA;KAiCC;6BAjCY,oBAAoB;;;;IAIxB,4BAAO,GAAd;QACE,OAAO;YACL,QAAQ,EAAE,sBAAoB;YAC9B,SAAS,EAAE;gBACT,EAAC,OAAO,EAAE,mBAAmB,EAAE,QAAQ,EAAE,eAAe,EAAC;aAC1D;SACF,CAAC;KACH;;;;;;;;;IAUM,gCAAW,GAAlB,UAAmB,OAGb;QAHa,wBAAA,EAAA,YAGb;QACJ,OAAO;YACL,QAAQ,EAAE,sBAAoB;YAC9B,SAAS,EAAE;gBACT,OAAO,CAAC,UAAU,GAAG,EAAC,OAAO,EAAE,gBAAgB,EAAE,QAAQ,EAAE,OAAO,CAAC,UAAU,EAAC,GAAG,EAAE;gBACnF,OAAO,CAAC,UAAU,GAAG,EAAC,OAAO,EAAE,gBAAgB,EAAE,QAAQ,EAAE,OAAO,CAAC,UAAU,EAAC,GAAG,EAAE;aACpF;SACF,CAAC;KACH;;IAhCU,oBAAoB;QAThC,QAAQ,CAAC;YACR,SAAS,EAAE;gBACT,mBAAmB;gBACnB,EAAC,OAAO,EAAE,iBAAiB,EAAE,WAAW,EAAE,mBAAmB,EAAE,KAAK,EAAE,IAAI,EAAC;gBAC3E,EAAC,OAAO,EAAE,sBAAsB,EAAE,QAAQ,EAAE,uBAAuB,EAAC;gBACpE,EAAC,OAAO,EAAE,gBAAgB,EAAE,QAAQ,EAAE,YAAY,EAAC;gBACnD,EAAC,OAAO,EAAE,gBAAgB,EAAE,QAAQ,EAAE,cAAc,EAAC;aACtD;SACF,CAAC;OACW,oBAAoB,CAiChC;IAAD,2BAAC;CAjCD,IAiCC;AAED;;;;;;;;;AAgCA;IAAA;KACC;IADY,gBAAgB;QAvB5B,QAAQ,CAAC;;;;YAIR,OAAO,EAAE;gBACP,oBAAoB,CAAC,WAAW,CAAC;oBAC/B,UAAU,EAAE,YAAY;oBACxB,UAAU,EAAE,cAAc;iBAC3B,CAAC;aACH;;;;;YAKD,SAAS,EAAE;gBACT,UAAU;gBACV,EAAC,OAAO,EAAE,WAAW,EAAE,QAAQ,EAAE,uBAAuB,EAAC;gBACzD,cAAc;gBACd,EAAC,OAAO,EAAE,WAAW,EAAE,WAAW,EAAE,cAAc,EAAC;gBACnD,UAAU;gBACV,EAAC,OAAO,EAAE,UAAU,EAAE,WAAW,EAAE,UAAU,EAAC;aAC/C;SACF,CAAC;OACW,gBAAgB,CAC5B;IAAD,uBAAC;CADD,IACC;AAED;;;;;;;;;;;AAkBA;IAAA;KACC;IADY,qBAAqB;QAPjC,QAAQ,CAAC;YACR,SAAS,EAAE;gBACT,kBAAkB;gBAClB,EAAC,OAAO,EAAE,oBAAoB,EAAE,UAAU,EAAE,oBAAoB,EAAC;gBACjE,EAAC,OAAO,EAAE,iBAAiB,EAAE,QAAQ,EAAE,gBAAgB,EAAE,KAAK,EAAE,IAAI,EAAC;aACtE;SACF,CAAC;OACW,qBAAqB,CACjC;IAAD,4BAAC;CADD;;AC1LA;;;;;;GAMG;;ACNH;;;;;;GAMG;;ACNH;;GAEG;;;;"}