136 lines
3.7 KiB
JavaScript
136 lines
3.7 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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var _warning = require('warning');
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var _warning2 = _interopRequireDefault(_warning);
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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 PluginsRegistry = function () {
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function PluginsRegistry() {
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_classCallCheck(this, PluginsRegistry);
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this.hooks = {
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onCreateRule: [],
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onProcessRule: [],
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onProcessStyle: [],
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onProcessSheet: [],
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onChangeValue: [],
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onUpdate: []
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/**
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* Call `onCreateRule` hooks and return an object if returned by a hook.
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*/
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};
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}
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_createClass(PluginsRegistry, [{
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key: 'onCreateRule',
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value: function onCreateRule(name, decl, options) {
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for (var i = 0; i < this.hooks.onCreateRule.length; i++) {
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var rule = this.hooks.onCreateRule[i](name, decl, options);
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if (rule) return rule;
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}
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return null;
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}
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/**
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* Call `onProcessRule` hooks.
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*/
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}, {
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key: 'onProcessRule',
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value: function onProcessRule(rule) {
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if (rule.isProcessed) return;
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var sheet = rule.options.sheet;
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for (var i = 0; i < this.hooks.onProcessRule.length; i++) {
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this.hooks.onProcessRule[i](rule, sheet);
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}
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// $FlowFixMe
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if (rule.style) this.onProcessStyle(rule.style, rule, sheet);
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rule.isProcessed = true;
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}
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/**
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* Call `onProcessStyle` hooks.
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*/
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}, {
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key: 'onProcessStyle',
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value: function onProcessStyle(style, rule, sheet) {
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var nextStyle = style;
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for (var i = 0; i < this.hooks.onProcessStyle.length; i++) {
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nextStyle = this.hooks.onProcessStyle[i](nextStyle, rule, sheet);
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// $FlowFixMe
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rule.style = nextStyle;
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}
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}
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/**
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* Call `onProcessSheet` hooks.
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*/
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}, {
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key: 'onProcessSheet',
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value: function onProcessSheet(sheet) {
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for (var i = 0; i < this.hooks.onProcessSheet.length; i++) {
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this.hooks.onProcessSheet[i](sheet);
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}
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}
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/**
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* Call `onUpdate` hooks.
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*/
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}, {
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key: 'onUpdate',
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value: function onUpdate(data, rule, sheet) {
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for (var i = 0; i < this.hooks.onUpdate.length; i++) {
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this.hooks.onUpdate[i](data, rule, sheet);
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}
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}
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/**
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* Call `onChangeValue` hooks.
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*/
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}, {
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key: 'onChangeValue',
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value: function onChangeValue(value, prop, rule) {
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var processedValue = value;
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for (var i = 0; i < this.hooks.onChangeValue.length; i++) {
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processedValue = this.hooks.onChangeValue[i](processedValue, prop, rule);
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}
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return processedValue;
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}
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/**
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* Register a plugin.
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* If function is passed, it is a shortcut for `{onProcessRule}`.
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*/
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}, {
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key: 'use',
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value: function use(plugin) {
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for (var name in plugin) {
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if (this.hooks[name]) this.hooks[name].push(plugin[name]);else (0, _warning2['default'])(false, '[JSS] Unknown hook "%s".', name);
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}
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}
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}]);
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return PluginsRegistry;
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}();
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exports['default'] = PluginsRegistry; |