Initial commit

node_modules/react-bootstrap/es/Collapse.js

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+import _extends from "@babel/runtime-corejs2/helpers/esm/extends";
+import _objectWithoutPropertiesLoose from "@babel/runtime-corejs2/helpers/esm/objectWithoutPropertiesLoose";
+import _inheritsLoose from "@babel/runtime-corejs2/helpers/esm/inheritsLoose";
+import _parseInt from "@babel/runtime-corejs2/core-js/parse-int";
+
+var _collapseStyles;
+
+import classNames from 'classnames';
+import css from 'dom-helpers/style';
+import React from 'react';
+import PropTypes from 'prop-types';
+import Transition, { EXITED, ENTERED, ENTERING, EXITING } from 'react-transition-group/Transition';
+import capitalize from './utils/capitalize';
+import createChainedFunction from './utils/createChainedFunction';
+var MARGINS = {
+  height: ['marginTop', 'marginBottom'],
+  width: ['marginLeft', 'marginRight']
+}; // reading a dimension prop will cause the browser to recalculate,
+// which will let our animations work
+
+function triggerBrowserReflow(node) {
+  node.offsetHeight; // eslint-disable-line no-unused-expressions
+}
+
+function getDimensionValue(dimension, elem) {
+  var value = elem["offset" + capitalize(dimension)];
+  var margins = MARGINS[dimension];
+  return value + _parseInt(css(elem, margins[0]), 10) + _parseInt(css(elem, margins[1]), 10);
+}
+
+var collapseStyles = (_collapseStyles = {}, _collapseStyles[EXITED] = 'collapse', _collapseStyles[EXITING] = 'collapsing', _collapseStyles[ENTERING] = 'collapsing', _collapseStyles[ENTERED] = 'collapse in', _collapseStyles);
+var propTypes = {
+  /**
+   * Show the component; triggers the expand or collapse animation
+   */
+  in: PropTypes.bool,
+
+  /**
+   * Wait until the first "enter" transition to mount the component (add it to the DOM)
+   */
+  mountOnEnter: PropTypes.bool,
+
+  /**
+   * Unmount the component (remove it from the DOM) when it is collapsed
+   */
+  unmountOnExit: PropTypes.bool,
+
+  /**
+   * Run the expand animation when the component mounts, if it is initially
+   * shown
+   */
+  appear: PropTypes.bool,
+
+  /**
+   * Duration of the collapse animation in milliseconds, to ensure that
+   * finishing callbacks are fired even if the original browser transition end
+   * events are canceled
+   */
+  timeout: PropTypes.number,
+
+  /**
+   * Callback fired before the component expands
+   */
+  onEnter: PropTypes.func,
+
+  /**
+   * Callback fired after the component starts to expand
+   */
+  onEntering: PropTypes.func,
+
+  /**
+   * Callback fired after the component has expanded
+   */
+  onEntered: PropTypes.func,
+
+  /**
+   * Callback fired before the component collapses
+   */
+  onExit: PropTypes.func,
+
+  /**
+   * Callback fired after the component starts to collapse
+   */
+  onExiting: PropTypes.func,
+
+  /**
+   * Callback fired after the component has collapsed
+   */
+  onExited: PropTypes.func,
+
+  /**
+   * The dimension used when collapsing, or a function that returns the
+   * dimension
+   *
+   * _Note: Bootstrap only partially supports 'width'!
+   * You will need to supply your own CSS animation for the `.width` CSS class._
+   */
+  dimension: PropTypes.oneOfType([PropTypes.oneOf(['height', 'width']), PropTypes.func]),
+
+  /**
+   * Function that returns the height or width of the animating DOM node
+   *
+   * Allows for providing some custom logic for how much the Collapse component
+   * should animate in its specified dimension. Called with the current
+   * dimension prop value and the DOM node.
+   */
+  getDimensionValue: PropTypes.func,
+
+  /**
+   * ARIA role of collapsible element
+   */
+  role: PropTypes.string
+};
+var defaultProps = {
+  in: false,
+  timeout: 300,
+  mountOnEnter: false,
+  unmountOnExit: false,
+  appear: false,
+  dimension: 'height',
+  getDimensionValue: getDimensionValue
+};
+
+var Collapse =
+/*#__PURE__*/
+function (_React$Component) {
+  _inheritsLoose(Collapse, _React$Component);
+
+  function Collapse() {
+    var _this;
+
+    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
+
+    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
+
+    _this.handleEnter = function (elem) {
+      elem.style[_this.getDimension()] = '0';
+    };
+
+    _this.handleEntering = function (elem) {
+      var dimension = _this.getDimension();
+
+      elem.style[dimension] = _this._getScrollDimensionValue(elem, dimension);
+    };
+
+    _this.handleEntered = function (elem) {
+      elem.style[_this.getDimension()] = null;
+    };
+
+    _this.handleExit = function (elem) {
+      var dimension = _this.getDimension();
+
+      elem.style[dimension] = _this.props.getDimensionValue(dimension, elem) + "px";
+      triggerBrowserReflow(elem);
+    };
+
+    _this.handleExiting = function (elem) {
+      elem.style[_this.getDimension()] = '0';
+    };
+
+    return _this;
+  }
+
+  var _proto = Collapse.prototype;
+
+  _proto.getDimension = function getDimension() {
+    return typeof this.props.dimension === 'function' ? this.props.dimension() : this.props.dimension;
+  }; // for testing
+
+
+  _proto._getScrollDimensionValue = function _getScrollDimensionValue(elem, dimension) {
+    return elem["scroll" + capitalize(dimension)] + "px";
+  };
+  /* -- Expanding -- */
+
+
+  _proto.render = function render() {
+    var _this2 = this;
+
+    var _this$props = this.props,
+        onEnter = _this$props.onEnter,
+        onEntering = _this$props.onEntering,
+        onEntered = _this$props.onEntered,
+        onExit = _this$props.onExit,
+        onExiting = _this$props.onExiting,
+        className = _this$props.className,
+        children = _this$props.children,
+        props = _objectWithoutPropertiesLoose(_this$props, ["onEnter", "onEntering", "onEntered", "onExit", "onExiting", "className", "children"]);
+
+    delete props.dimension;
+    delete props.getDimensionValue;
+    var handleEnter = createChainedFunction(this.handleEnter, onEnter);
+    var handleEntering = createChainedFunction(this.handleEntering, onEntering);
+    var handleEntered = createChainedFunction(this.handleEntered, onEntered);
+    var handleExit = createChainedFunction(this.handleExit, onExit);
+    var handleExiting = createChainedFunction(this.handleExiting, onExiting);
+    return React.createElement(Transition, _extends({}, props, {
+      "aria-expanded": props.role ? props.in : null,
+      onEnter: handleEnter,
+      onEntering: handleEntering,
+      onEntered: handleEntered,
+      onExit: handleExit,
+      onExiting: handleExiting
+    }), function (state, innerProps) {
+      return React.cloneElement(children, _extends({}, innerProps, {
+        className: classNames(className, children.props.className, collapseStyles[state], _this2.getDimension() === 'width' && 'width')
+      }));
+    });
+  };
+
+  return Collapse;
+}(React.Component);
+
+Collapse.propTypes = propTypes;
+Collapse.defaultProps = defaultProps;
+export default Collapse;