57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
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'use strict';
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exports.__esModule = true;
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var _previousMap = require('./previous-map');
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var _previousMap2 = _interopRequireDefault(_previousMap);
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var _path = require('path');
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var _path2 = _interopRequireDefault(_path);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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var sequence = 0;
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var Input = function () {
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function Input(css) {
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var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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_classCallCheck(this, Input);
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this.css = css.toString();
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if (this.css[0] === '\uFEFF' || this.css[0] === '\uFFFE') {
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this.css = this.css.slice(1);
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}
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if (opts.from) this.file = _path2.default.resolve(opts.from);
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var map = new _previousMap2.default(this.css, opts, this.id);
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if (map.text) {
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this.map = map;
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var file = map.consumer().file;
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if (!this.file && file) this.file = this.mapResolve(file);
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}
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if (this.file) {
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this.from = this.file;
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} else {
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sequence += 1;
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this.id = '<input css ' + sequence + '>';
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this.from = this.id;
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}
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if (this.map) this.map.file = this.from;
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}
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Input.prototype.mapResolve = function mapResolve(file) {
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return _path2.default.resolve(this.map.consumer().sourceRoot || '.', file);
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};
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return Input;
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}();
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exports.default = Input;
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