1 | "use strict";
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2 |
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3 | var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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4 |
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5 | Object.defineProperty(exports, "__esModule", {
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6 | value: true
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7 | });
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8 | exports.default = void 0;
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9 |
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10 | var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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11 |
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12 | var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
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13 |
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14 | var _react = _interopRequireDefault(require("react"));
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15 |
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16 | var _propTypes = _interopRequireDefault(require("prop-types"));
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17 |
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18 | var _reactTransitionGroup = require("react-transition-group");
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19 |
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20 | var _useTheme = _interopRequireDefault(require("../styles/useTheme"));
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21 |
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22 | var _utils = require("../transitions/utils");
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23 |
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24 | var _useForkRef = _interopRequireDefault(require("../utils/useForkRef"));
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25 |
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26 | function getScale(value) {
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27 | return "scale(".concat(value, ", ").concat(Math.pow(value, 2), ")");
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28 | }
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29 |
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30 | var styles = {
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31 | entering: {
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32 | opacity: 1,
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33 | transform: getScale(1)
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34 | },
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35 | entered: {
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36 | opacity: 1,
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37 | transform: 'none'
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38 | }
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39 | };
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40 |
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41 |
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42 |
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43 |
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44 |
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45 |
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46 | var Grow = _react.default.forwardRef(function Grow(props, ref) {
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47 | var children = props.children,
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48 | inProp = props.in,
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49 | onEnter = props.onEnter,
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50 | onExit = props.onExit,
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51 | style = props.style,
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52 | _props$timeout = props.timeout,
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53 | timeout = _props$timeout === void 0 ? 'auto' : _props$timeout,
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54 | other = (0, _objectWithoutProperties2.default)(props, ["children", "in", "onEnter", "onExit", "style", "timeout"]);
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55 |
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56 | var timer = _react.default.useRef();
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57 |
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58 | var autoTimeout = _react.default.useRef();
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59 |
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60 | var handleRef = (0, _useForkRef.default)(children.ref, ref);
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61 | var theme = (0, _useTheme.default)();
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62 |
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63 | var handleEnter = function handleEnter(node, isAppearing) {
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64 | (0, _utils.reflow)(node);
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65 |
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66 | var _getTransitionProps = (0, _utils.getTransitionProps)({
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67 | style: style,
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68 | timeout: timeout
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69 | }, {
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70 | mode: 'enter'
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71 | }),
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72 | transitionDuration = _getTransitionProps.duration,
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73 | delay = _getTransitionProps.delay;
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74 |
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75 | var duration;
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76 |
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77 | if (timeout === 'auto') {
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78 | duration = theme.transitions.getAutoHeightDuration(node.clientHeight);
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79 | autoTimeout.current = duration;
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80 | } else {
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81 | duration = transitionDuration;
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82 | }
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83 |
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84 | node.style.transition = [theme.transitions.create('opacity', {
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85 | duration: duration,
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86 | delay: delay
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87 | }), theme.transitions.create('transform', {
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88 | duration: duration * 0.666,
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89 | delay: delay
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90 | })].join(',');
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91 |
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92 | if (onEnter) {
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93 | onEnter(node, isAppearing);
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94 | }
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95 | };
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96 |
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97 | var handleExit = function handleExit(node) {
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98 | var _getTransitionProps2 = (0, _utils.getTransitionProps)({
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99 | style: style,
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100 | timeout: timeout
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101 | }, {
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102 | mode: 'exit'
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103 | }),
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104 | transitionDuration = _getTransitionProps2.duration,
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105 | delay = _getTransitionProps2.delay;
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106 |
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107 | var duration;
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108 |
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109 | if (timeout === 'auto') {
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110 | duration = theme.transitions.getAutoHeightDuration(node.clientHeight);
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111 | autoTimeout.current = duration;
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112 | } else {
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113 | duration = transitionDuration;
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114 | }
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115 |
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116 | node.style.transition = [theme.transitions.create('opacity', {
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117 | duration: duration,
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118 | delay: delay
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119 | }), theme.transitions.create('transform', {
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120 | duration: duration * 0.666,
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121 | delay: delay || duration * 0.333
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122 | })].join(',');
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123 | node.style.opacity = '0';
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124 | node.style.transform = getScale(0.75);
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125 |
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126 | if (onExit) {
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127 | onExit(node);
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128 | }
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129 | };
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130 |
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131 | var addEndListener = function addEndListener(_, next) {
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132 | if (timeout === 'auto') {
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133 | timer.current = setTimeout(next, autoTimeout.current || 0);
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134 | }
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135 | };
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136 |
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137 | _react.default.useEffect(function () {
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138 | return function () {
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139 | clearTimeout(timer.current);
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140 | };
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141 | }, []);
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142 |
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143 | return _react.default.createElement(_reactTransitionGroup.Transition, (0, _extends2.default)({
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144 | appear: true,
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145 | in: inProp,
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146 | onEnter: handleEnter,
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147 | onExit: handleExit,
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148 | addEndListener: addEndListener,
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149 | timeout: timeout === 'auto' ? null : timeout
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150 | }, other), function (state, childProps) {
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151 | return _react.default.cloneElement(children, (0, _extends2.default)({
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152 | style: (0, _extends2.default)({
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153 | opacity: 0,
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154 | transform: getScale(0.75),
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155 | visibility: state === 'exited' && !inProp ? 'hidden' : undefined
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156 | }, styles[state], {}, style, {}, children.props.style),
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157 | ref: handleRef
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158 | }, childProps));
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159 | });
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160 | });
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161 |
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162 | process.env.NODE_ENV !== "production" ? Grow.propTypes = {
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163 | |
164 |
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165 |
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166 | children: _propTypes.default.element,
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167 |
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168 | |
169 |
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170 |
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171 | in: _propTypes.default.bool,
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172 |
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173 | |
174 |
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175 |
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176 | onEnter: _propTypes.default.func,
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177 |
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178 | |
179 |
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180 |
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181 | onExit: _propTypes.default.func,
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182 |
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183 | |
184 |
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185 |
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186 | style: _propTypes.default.object,
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187 |
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188 | |
189 |
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190 |
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191 |
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192 |
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193 |
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194 | timeout: _propTypes.default.oneOfType([_propTypes.default.number, _propTypes.default.shape({
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195 | enter: _propTypes.default.number,
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196 | exit: _propTypes.default.number
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197 | }), _propTypes.default.oneOf(['auto'])])
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198 | } : void 0;
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199 | Grow.muiSupportAuto = true;
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200 | var _default = Grow;
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201 | exports.default = _default; |
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