| 1 | 'use strict';
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| 2 |
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| 3 | var _filter2 = require('lodash/filter');
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| 4 |
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| 5 | var _filter3 = _interopRequireDefault(_filter2);
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| 6 |
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| 7 | var _map2 = require('lodash/map');
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| 8 |
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| 9 | var _map3 = _interopRequireDefault(_map2);
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| 10 |
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| 11 | Object.defineProperty(exports, "__esModule", {
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| 12 | value: true
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| 13 | });
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| 14 |
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| 15 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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| 16 |
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| 17 | exports.default = function (styles, styleNames, errorWhenNotFound) {
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| 18 | var appendClassName = undefined;
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| 19 |
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| 20 | appendClassName = '';
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| 21 |
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| 22 | appendClassName = (0, _map3.default)(styleNames, function (styleName) {
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| 23 | if (styles[styleName]) {
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| 24 | return styles[styleName];
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| 25 | } else {
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| 26 | if (errorWhenNotFound === true) {
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| 27 | throw new Error('"' + styleName + '" CSS module is undefined.');
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| 28 | }
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| 29 |
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| 30 | return '';
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| 31 | }
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| 32 | });
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| 33 |
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| 34 | appendClassName = (0, _filter3.default)(appendClassName, 'length');
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| 35 |
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| 36 | appendClassName = appendClassName.join(' ');
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| 37 |
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| 38 | return appendClassName;
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| 39 | };
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| 40 |
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| 41 | module.exports = exports['default'];
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| 42 |
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