1 | 'use strict';
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2 |
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3 | Object.defineProperty(exports, "__esModule", {
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4 | value: true
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5 | });
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6 |
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7 | var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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8 |
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9 | 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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10 |
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11 | var _react = require('react');
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12 |
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13 | var _react2 = _interopRequireDefault(_react);
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14 |
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15 | var _classnames = require('classnames');
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16 |
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17 | var _classnames2 = _interopRequireDefault(_classnames);
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18 |
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19 | var _utils = require('./utils');
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20 |
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21 | var _Button = require('./Button');
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22 |
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23 | var _Button2 = _interopRequireDefault(_Button);
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24 |
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25 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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26 |
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27 | function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
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28 |
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29 | function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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30 |
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31 | function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
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32 |
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33 | function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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34 |
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35 | var propTypes = {
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36 | caret: _react.PropTypes.bool,
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37 | children: _react.PropTypes.node,
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38 | className: _react.PropTypes.string,
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39 | cssModule: _react.PropTypes.object,
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40 | disabled: _react.PropTypes.bool,
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41 | onClick: _react.PropTypes.func,
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42 | 'data-toggle': _react.PropTypes.string,
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43 | 'aria-haspopup': _react.PropTypes.bool,
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44 | split: _react.PropTypes.bool,
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45 | tag: _react.PropTypes.oneOfType([_react.PropTypes.func, _react.PropTypes.string]),
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46 | nav: _react.PropTypes.bool
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47 | };
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48 |
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49 | var defaultProps = {
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50 | 'data-toggle': 'dropdown',
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51 | 'aria-haspopup': true,
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52 | color: 'secondary'
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53 | };
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54 |
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55 | var contextTypes = {
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56 | isOpen: _react.PropTypes.bool.isRequired,
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57 | toggle: _react.PropTypes.func.isRequired
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58 | };
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59 |
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60 | var DropdownToggle = function (_React$Component) {
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61 | _inherits(DropdownToggle, _React$Component);
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62 |
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63 | function DropdownToggle(props) {
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64 | _classCallCheck(this, DropdownToggle);
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65 |
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66 | var _this = _possibleConstructorReturn(this, (DropdownToggle.__proto__ || Object.getPrototypeOf(DropdownToggle)).call(this, props));
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67 |
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68 | _this.onClick = _this.onClick.bind(_this);
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69 | return _this;
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70 | }
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71 |
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72 | _createClass(DropdownToggle, [{
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73 | key: 'onClick',
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74 | value: function onClick(e) {
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75 | if (this.props.disabled) {
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76 | e.preventDefault();
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77 | return;
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78 | }
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79 |
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80 | if (this.props.nav && !this.props.tag) {
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81 | e.preventDefault();
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82 | }
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83 |
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84 | if (this.props.onClick) {
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85 | this.props.onClick(e);
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86 | }
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87 |
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88 | this.context.toggle();
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89 | }
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90 | }, {
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91 | key: 'render',
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92 | value: function render() {
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93 | var _props = this.props,
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94 | className = _props.className,
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95 | cssModule = _props.cssModule,
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96 | caret = _props.caret,
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97 | split = _props.split,
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98 | nav = _props.nav,
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99 | tag = _props.tag,
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100 | props = _objectWithoutProperties(_props, ['className', 'cssModule', 'caret', 'split', 'nav', 'tag']);
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101 |
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102 | var ariaLabel = props['aria-label'] || 'Toggle Dropdown';
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103 | var classes = (0, _utils.mapToCssModules)((0, _classnames2.default)(className, {
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104 | 'dropdown-toggle': caret || split,
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105 | 'dropdown-toggle-split': split,
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106 | active: this.context.isOpen,
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107 | 'nav-link': nav
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108 | }), cssModule);
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109 | var children = props.children || _react2.default.createElement(
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110 | 'span',
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111 | { className: 'sr-only' },
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112 | ariaLabel
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113 | );
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114 |
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115 | var Tag = void 0;
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116 |
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117 | if (nav && !tag) {
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118 | Tag = 'a';
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119 | props.href = '#';
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120 | } else if (!tag) {
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121 | Tag = _Button2.default;
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122 | } else {
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123 | Tag = tag;
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124 | }
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125 |
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126 | return _react2.default.createElement(Tag, _extends({}, props, {
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127 | className: classes,
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128 | onClick: this.onClick,
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129 | 'aria-haspopup': 'true',
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130 | 'aria-expanded': this.context.isOpen,
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131 | children: children
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132 | }));
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133 | }
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134 | }]);
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135 |
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136 | return DropdownToggle;
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137 | }(_react2.default.Component);
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138 |
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139 | DropdownToggle.propTypes = propTypes;
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140 | DropdownToggle.defaultProps = defaultProps;
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141 | DropdownToggle.contextTypes = contextTypes;
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142 |
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143 | exports.default = DropdownToggle; |
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