| 'use strict'; |
| |
| exports.__esModule = true; |
| |
| var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); |
| |
| var _namespace = require('./namespace'); |
| |
| var _namespace2 = _interopRequireDefault(_namespace); |
| |
| var _types = require('./types'); |
| |
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
| |
| function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } |
| |
| function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } |
| |
| function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } |
| |
| var Attribute = function (_Namespace) { |
| _inherits(Attribute, _Namespace); |
| |
| function Attribute() { |
| var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; |
| |
| _classCallCheck(this, Attribute); |
| |
| var _this = _possibleConstructorReturn(this, _Namespace.call(this, opts)); |
| |
| _this.type = _types.ATTRIBUTE; |
| _this.raws = _this.raws || {}; |
| _this._constructed = true; |
| return _this; |
| } |
| |
| Attribute.prototype._spacesFor = function _spacesFor(name) { |
| var attrSpaces = { before: '', after: '' }; |
| var spaces = this.spaces[name] || {}; |
| var rawSpaces = this.raws.spaces && this.raws.spaces[name] || {}; |
| return Object.assign(attrSpaces, spaces, rawSpaces); |
| }; |
| |
| Attribute.prototype._valueFor = function _valueFor(name) { |
| return this.raws[name] || this[name]; |
| }; |
| |
| Attribute.prototype._stringFor = function _stringFor(name) { |
| var spaceName = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : name; |
| var concat = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : defaultAttrConcat; |
| |
| var attrSpaces = this._spacesFor(spaceName); |
| return concat(this._valueFor(name), attrSpaces); |
| }; |
| |
| /** |
| * returns the offset of the attribute part specified relative to the |
| * start of the node of the output string. |
| * |
| * * "ns" - alias for "namespace" |
| * * "namespace" - the namespace if it exists. |
| * * "attribute" - the attribute name |
| * * "attributeNS" - the start of the attribute or its namespace |
| * * "operator" - the match operator of the attribute |
| * * "value" - The value (string or identifier) |
| * * "insensitive" - the case insensitivity flag; |
| * @param part One of the possible values inside an attribute. |
| * @returns -1 if the name is invalid or the value doesn't exist in this attribute. |
| */ |
| |
| |
| Attribute.prototype.offsetOf = function offsetOf(name) { |
| var count = 1; |
| var attributeSpaces = this._spacesFor("attribute"); |
| count += attributeSpaces.before.length; |
| if (name === "namespace" || name === "ns") { |
| return this.namespace ? count : -1; |
| } |
| if (name === "attributeNS") { |
| return count; |
| } |
| |
| count += this.namespaceString.length; |
| if (this.namespace) { |
| count += 1; |
| } |
| if (name === "attribute") { |
| return count; |
| } |
| |
| count += this._valueFor("attribute").length; |
| count += attributeSpaces.after.length; |
| var operatorSpaces = this._spacesFor("operator"); |
| count += operatorSpaces.before.length; |
| var operator = this._valueFor("operator"); |
| if (name === "operator") { |
| return operator ? count : -1; |
| } |
| |
| count += operator.length; |
| count += operatorSpaces.after.length; |
| var valueSpaces = this._spacesFor("value"); |
| count += valueSpaces.before.length; |
| var value = this._valueFor("value"); |
| if (name === "value") { |
| return value ? count : -1; |
| } |
| |
| count += value.length; |
| count += valueSpaces.after.length; |
| var insensitiveSpaces = this._spacesFor("insensitive"); |
| count += insensitiveSpaces.before.length; |
| if (name === "insensitive") { |
| return this.insensitive ? count : -1; |
| } |
| return -1; |
| }; |
| |
| Attribute.prototype.toString = function toString() { |
| var _this2 = this; |
| |
| var selector = [this.spaces.before, '[']; |
| |
| selector.push(this._stringFor('qualifiedAttribute', 'attribute')); |
| |
| if (this.operator && this.value) { |
| selector.push(this._stringFor('operator')); |
| selector.push(this._stringFor('value')); |
| selector.push(this._stringFor('insensitiveFlag', 'insensitive', function (attrValue, attrSpaces) { |
| if (attrValue.length > 0 && !_this2.quoted && attrSpaces.before.length === 0 && !(_this2.spaces.value && _this2.spaces.value.after)) { |
| attrSpaces.before = " "; |
| } |
| return defaultAttrConcat(attrValue, attrSpaces); |
| })); |
| } |
| |
| selector.push(']'); |
| selector.push(this.spaces.after); |
| return selector.join(''); |
| }; |
| |
| _createClass(Attribute, [{ |
| key: 'qualifiedAttribute', |
| get: function get() { |
| return this.qualifiedName(this.raws.attribute || this.attribute); |
| } |
| }, { |
| key: 'insensitiveFlag', |
| get: function get() { |
| return this.insensitive ? 'i' : ''; |
| } |
| }, { |
| key: 'value', |
| get: function get() { |
| return this._value; |
| }, |
| set: function set(v) { |
| this._value = v; |
| if (this._constructed) { |
| delete this.raws.value; |
| } |
| } |
| }, { |
| key: 'namespace', |
| get: function get() { |
| return this._namespace; |
| }, |
| set: function set(v) { |
| this._namespace = v; |
| if (this._constructed) { |
| delete this.raws.namespace; |
| } |
| } |
| }, { |
| key: 'attribute', |
| get: function get() { |
| return this._attribute; |
| }, |
| set: function set(v) { |
| this._attribute = v; |
| if (this._constructed) { |
| delete this.raws.attibute; |
| } |
| } |
| }]); |
| |
| return Attribute; |
| }(_namespace2.default); |
| |
| exports.default = Attribute; |
| |
| |
| function defaultAttrConcat(attrValue, attrSpaces) { |
| return '' + attrSpaces.before + attrValue + attrSpaces.after; |
| } |
| module.exports = exports['default']; |