98 lines
2.5 KiB
JavaScript
98 lines
2.5 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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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; }; }();
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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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/**
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* Sheets registry to access them all at one place.
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*/
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var SheetsRegistry = function () {
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function SheetsRegistry() {
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_classCallCheck(this, SheetsRegistry);
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this.registry = [];
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}
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_createClass(SheetsRegistry, [{
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key: 'add',
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/**
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* Register a Style Sheet.
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*/
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value: function add(sheet) {
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var registry = this.registry;
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var index = sheet.options.index;
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if (registry.indexOf(sheet) !== -1) return;
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if (registry.length === 0 || index >= this.index) {
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registry.push(sheet);
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return;
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}
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// Find a position.
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for (var i = 0; i < registry.length; i++) {
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if (registry[i].options.index > index) {
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registry.splice(i, 0, sheet);
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return;
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}
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}
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}
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/**
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* Reset the registry.
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*/
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}, {
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key: 'reset',
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value: function reset() {
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this.registry = [];
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}
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/**
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* Remove a Style Sheet.
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*/
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}, {
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key: 'remove',
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value: function remove(sheet) {
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var index = this.registry.indexOf(sheet);
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this.registry.splice(index, 1);
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}
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/**
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* Convert all attached sheets to a CSS string.
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*/
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}, {
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key: 'toString',
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value: function toString(options) {
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return this.registry.filter(function (sheet) {
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return sheet.attached;
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}).map(function (sheet) {
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return sheet.toString(options);
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}).join('\n');
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}
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}, {
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key: 'index',
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/**
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* Current highest index number.
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*/
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get: function get() {
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return this.registry.length === 0 ? 0 : this.registry[this.registry.length - 1].options.index;
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}
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}]);
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return SheetsRegistry;
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}();
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exports['default'] = SheetsRegistry; |