| "use strict"; |
| var __importDefault = (this && this.__importDefault) || function (mod) { |
| return (mod && mod.__esModule) ? mod : { "default": mod }; |
| }; |
| var __importStar = (this && this.__importStar) || function (mod) { |
| if (mod && mod.__esModule) return mod; |
| var result = {}; |
| if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; |
| result["default"] = mod; |
| return result; |
| }; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| const debug_1 = __importDefault(require("debug")); |
| const ts = __importStar(require("typescript")); |
| const shared_1 = require("./shared"); |
| const log = debug_1.default('typescript-eslint:typescript-estree:createIsolatedProgram'); |
| /** |
| * @param code The code of the file being linted |
| * @returns Returns a new source file and program corresponding to the linted code |
| */ |
| function createIsolatedProgram(code, extra) { |
| log('Getting isolated program in %s mode for: %s', extra.jsx ? 'TSX' : 'TS', extra.filePath); |
| const compilerHost = { |
| fileExists() { |
| return true; |
| }, |
| getCanonicalFileName() { |
| return extra.filePath; |
| }, |
| getCurrentDirectory() { |
| return ''; |
| }, |
| getDirectories() { |
| return []; |
| }, |
| getDefaultLibFileName() { |
| return 'lib.d.ts'; |
| }, |
| // TODO: Support Windows CRLF |
| getNewLine() { |
| return '\n'; |
| }, |
| getSourceFile(filename) { |
| return ts.createSourceFile(filename, code, ts.ScriptTarget.Latest, |
| /* setParentNodes */ true, shared_1.getScriptKind(extra, filename)); |
| }, |
| readFile() { |
| return undefined; |
| }, |
| useCaseSensitiveFileNames() { |
| return true; |
| }, |
| writeFile() { |
| return null; |
| }, |
| }; |
| const program = ts.createProgram([extra.filePath], Object.assign({ noResolve: true, target: ts.ScriptTarget.Latest, jsx: extra.jsx ? ts.JsxEmit.Preserve : undefined }, shared_1.createDefaultCompilerOptionsFromExtra(extra)), compilerHost); |
| const ast = program.getSourceFile(extra.filePath); |
| if (!ast) { |
| throw new Error('Expected an ast to be returned for the single-file isolated program.'); |
| } |
| return { ast, program }; |
| } |
| exports.createIsolatedProgram = createIsolatedProgram; |
| //# sourceMappingURL=createIsolatedProgram.js.map |