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- 'use strict';
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = colorMerge;
- var _getDecls = require('./getDecls');
- var _getDecls2 = _interopRequireDefault(_getDecls);
- var _hasAllProps = require('./hasAllProps');
- var _hasAllProps2 = _interopRequireDefault(_hasAllProps);
- var _insertCloned = require('./insertCloned');
- var _insertCloned2 = _interopRequireDefault(_insertCloned);
- var _remove = require('./remove');
- var _remove2 = _interopRequireDefault(_remove);
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- function getAllRules(props, properties) {
- return properties.reduce((list, property) => {
- props.filter(n => n.prop && ~n.prop.indexOf(property)).forEach((result, index) => {
- if (!list[index]) {
- list.push([]);
- }
- list[index].push(result);
- });
- return list;
- }, [[]]);
- }
- function colorMerge({ rule, properties, prop, value }) {
- let decls = (0, _getDecls2.default)(rule, properties);
- while (decls.length) {
- const lastNode = decls[decls.length - 1];
- const props = decls.filter(node => node.important === lastNode.important);
- if ((0, _hasAllProps2.default)(props, ...properties)) {
- getAllRules(props, properties).reverse().forEach(group => {
- (0, _insertCloned2.default)(rule, lastNode, {
- prop,
- value: value(group)
- });
- });
- props.forEach(_remove2.default);
- }
- decls = decls.filter(node => !~props.indexOf(node));
- }
- }
- module.exports = exports['default'];
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