1 | 'use strict';
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2 |
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3 | exports.__esModule = true;
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4 |
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5 | var _extends2 = require('babel-runtime/helpers/extends');
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6 |
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7 | var _extends3 = _interopRequireDefault(_extends2);
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8 |
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9 | var _objectWithoutProperties2 = require('babel-runtime/helpers/objectWithoutProperties');
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10 |
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11 | var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);
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12 |
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13 | var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');
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14 |
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15 | var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
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16 |
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17 | var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');
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18 |
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19 | var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);
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20 |
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21 | var _inherits2 = require('babel-runtime/helpers/inherits');
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22 |
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23 | var _inherits3 = _interopRequireDefault(_inherits2);
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24 |
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25 | var _react = require('react');
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26 |
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27 | var _react2 = _interopRequireDefault(_react);
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28 |
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29 | var _propTypes = require('prop-types');
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30 |
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31 | var _propTypes2 = _interopRequireDefault(_propTypes);
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32 |
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33 | var _elementType = require('prop-types-extra/lib/elementType');
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34 |
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35 | var _elementType2 = _interopRequireDefault(_elementType);
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36 |
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37 | var _createChainedFunction = require('./utils/createChainedFunction');
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38 |
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39 | var _createChainedFunction2 = _interopRequireDefault(_createChainedFunction);
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40 |
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41 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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42 |
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43 | var propTypes = {
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44 | href: _propTypes2.default.string,
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45 | onClick: _propTypes2.default.func,
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46 | onKeyDown: _propTypes2.default.func,
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47 | disabled: _propTypes2.default.bool,
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48 | role: _propTypes2.default.string,
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49 | tabIndex: _propTypes2.default.oneOfType([_propTypes2.default.number, _propTypes2.default.string]),
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50 | |
51 |
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52 |
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53 | componentClass: _elementType2.default
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54 | };
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55 |
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56 | var defaultProps = {
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57 | componentClass: 'a'
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58 | };
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59 |
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60 | function isTrivialHref(href) {
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61 | return !href || href.trim() === '#';
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62 | }
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63 |
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64 |
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65 |
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66 |
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67 |
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68 |
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69 |
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70 |
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71 |
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72 | var SafeAnchor = function (_React$Component) {
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73 | (0, _inherits3.default)(SafeAnchor, _React$Component);
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74 |
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75 | function SafeAnchor(props, context) {
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76 | (0, _classCallCheck3.default)(this, SafeAnchor);
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77 |
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78 | var _this = (0, _possibleConstructorReturn3.default)(this, _React$Component.call(this, props, context));
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79 |
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80 | _this.handleClick = _this.handleClick.bind(_this);
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81 | _this.handleKeyDown = _this.handleKeyDown.bind(_this);
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82 | return _this;
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83 | }
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84 |
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85 | SafeAnchor.prototype.handleClick = function handleClick(event) {
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86 | var _props = this.props,
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87 | disabled = _props.disabled,
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88 | href = _props.href,
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89 | onClick = _props.onClick;
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90 |
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91 |
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92 | if (disabled || isTrivialHref(href)) {
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93 | event.preventDefault();
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94 | }
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95 |
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96 | if (disabled) {
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97 | event.stopPropagation();
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98 | return;
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99 | }
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100 |
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101 | if (onClick) {
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102 | onClick(event);
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103 | }
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104 | };
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105 |
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106 | SafeAnchor.prototype.handleKeyDown = function handleKeyDown(event) {
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107 | if (event.key === ' ') {
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108 | event.preventDefault();
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109 | this.handleClick(event);
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110 | }
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111 | };
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112 |
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113 | SafeAnchor.prototype.render = function render() {
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114 | var _props2 = this.props,
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115 | Component = _props2.componentClass,
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116 | disabled = _props2.disabled,
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117 | onKeyDown = _props2.onKeyDown,
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118 | props = (0, _objectWithoutProperties3.default)(_props2, ['componentClass', 'disabled', 'onKeyDown']);
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119 |
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120 |
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121 | if (isTrivialHref(props.href)) {
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122 | props.role = props.role || 'button';
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123 |
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124 |
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125 | props.href = props.href || '#';
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126 | }
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127 |
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128 | if (disabled) {
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129 | props.tabIndex = -1;
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130 | props.style = (0, _extends3.default)({ pointerEvents: 'none' }, props.style);
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131 | }
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132 |
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133 | return _react2.default.createElement(Component, (0, _extends3.default)({}, props, {
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134 | onClick: this.handleClick,
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135 | onKeyDown: (0, _createChainedFunction2.default)(this.handleKeyDown, onKeyDown)
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136 | }));
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137 | };
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138 |
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139 | return SafeAnchor;
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140 | }(_react2.default.Component);
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141 |
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142 | SafeAnchor.propTypes = propTypes;
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143 | SafeAnchor.defaultProps = defaultProps;
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144 |
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145 | exports.default = SafeAnchor;
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146 | module.exports = exports['default']; |
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