/* eslint no-use-before-define:0 */
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.propsOfNode = propsOfNode;
exports.onPrototype = onPrototype;
exports.getNode = getNode;
exports.childrenEqual = childrenEqual;
exports.nodeEqual = nodeEqual;
exports.propFromEvent = propFromEvent;
exports.withSetStateAllowed = withSetStateAllowed;
exports.splitSelector = splitSelector;
exports.isSimpleSelector = isSimpleSelector;
exports.selectorError = selectorError;
exports.AND = AND;
var _underscore = require('underscore');
var _reactCompat = require('./react-compat');
var _version = require('./version');
function propsOfNode(node) {
Iif (_version.REACT013) {
return node && node._store && node._store.props || {};
}
return node && node.props || {};
}
function onPrototype(Component, lifecycle, method) {
var proto = Component.prototype;
Object.getOwnPropertyNames(proto).forEach(function (name) {
Iif (typeof proto[name] !== 'function') return;
switch (name) {
case 'componentDidMount':
case 'componentWillMount':
case 'componentDidUnmount':
case 'componentWillUnmount':
case 'componentWillReceiveProps':
case 'componentDidUpdate':
case 'componentWillUpdate':
case 'shouldComponentUpdate':
case 'render':
Eif (lifecycle) lifecycle(proto, name);
break;
case 'constructor':
// don't spy on the constructor, even though it shows up in the prototype
break;
default:
Eif (method) method(proto, name);
break;
}
});
}
function getNode(node) {
return (0, _reactCompat.isDOMComponent)(node) ? (0, _reactCompat.findDOMNode)(node) : node;
}
function childrenEqual(a, b) {
Iif (a === b) return true;
Eif (!Array.isArray(a) && !Array.isArray(b)) {
return nodeEqual(a, b);
}
if (!a && !b) return true;
if (a.length !== b.length) return false;
if (a.length === 0 && b.length === 0) return true;
for (var i = 0; i < a.length; i++) {
if (!nodeEqual(a[i], b[i])) return false;
}
return true;
}
function nodeEqual(a, b) {
Iif (a === b) return true;
Iif (!a || !b) return false;
if (a.type !== b.type) return false;
var left = propsOfNode(a);
var leftKeys = Object.keys(left);
var right = propsOfNode(b);
for (var i = 0; i < leftKeys.length; i++) {
var prop = leftKeys[i];
if (!(prop in right)) return false;
if (prop === 'children') {
if (!childrenEqual(left.children, right.children)) return false;
} else if (right[prop] === left[prop]) {
// continue;
} else if (typeof right[prop] === typeof left[prop] && typeof left[prop] === 'object') {
if (!(0, _underscore.isEqual)(left[prop], right[prop])) return false;
} else {
return false;
}
}
return leftKeys.length === Object.keys(right).length;
}
// 'click' => 'onClick'
// 'mouseEnter' => 'onMouseEnter'
function propFromEvent(event) {
return 'on' + event[0].toUpperCase() + event.substring(1);
}
function withSetStateAllowed(fn) {
// NOTE(lmr):
// this is currently here to circumvent a React bug where `setState()` is
// not allowed without global being defined.
var cleanup = false;
Eif (typeof global.document === 'undefined') {
cleanup = true;
global.document = {};
}
fn();
Eif (cleanup) {
delete global.document;
}
}
function splitSelector(selector) {
return selector.split(/(?=\.)/);
}
function isSimpleSelector(selector) {
// any of these characters pretty much guarantee it's a complex selector
return !/[~\s\[\]:>]/.test(selector);
}
function selectorError(selector) {
return new TypeError('Enzyme received a complex CSS selector (\'' + selector + '\') that it does not currently support');
}
var isCompoundSelector = /[a-z]\.[a-z]/i;
exports.isCompoundSelector = isCompoundSelector;
function AND(fns) {
return function (x) {
var i = fns.length;
while (i--) {
if (!fns[i](x)) return false;
}
return true;
};
}
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eslint no-use-before-define:0 */\nimport { isEqual } from 'underscore';\nimport {\n  isDOMComponent,\n  findDOMNode,\n} from './react-compat';\nimport { REACT013 } from './version';\n\nexport function propsOfNode(node) {\n  if (REACT013) {\n    return (node && node._store && node._store.props) || {};\n  }\n  return (node && node.props) || {};\n}\n\nexport function onPrototype(Component, lifecycle, method) {\n  const proto = Component.prototype;\n  Object.getOwnPropertyNames(proto).forEach((name) => {\n    if (typeof proto[name] !== 'function') return;\n    switch (name) {\n    case 'componentDidMount':\n    case 'componentWillMount':\n    case 'componentDidUnmount':\n    case 'componentWillUnmount':\n    case 'componentWillReceiveProps':\n    case 'componentDidUpdate':\n    case 'componentWillUpdate':\n    case 'shouldComponentUpdate':\n    case 'render':\n      if (lifecycle) lifecycle(proto, name);\n      break;\n    case 'constructor':\n      // don't spy on the constructor, even though it shows up in the prototype\n      break;\n    default:\n      if (method) method(proto, name);\n      break;\n    }\n  });\n}\n\nexport function getNode(node) {\n  return isDOMComponent(node) ? findDOMNode(node) : node;\n}\n\nexport function childrenEqual(a, b) {\n  if (a === b) return true;\n  if (!Array.isArray(a) && !Array.isArray(b)) {\n    return nodeEqual(a, b);\n  }\n  if (!a && !b) return true;\n  if (a.length !== b.length) return false;\n  if (a.length === 0 && b.length === 0) return true;\n  for (let i = 0; i < a.length; i++) {\n    if (!nodeEqual(a[i], b[i])) return false;\n  }\n  return true;\n}\n\nexport function nodeEqual(a, b) {\n  if (a === b) return true;\n  if (!a || !b) return false;\n  if (a.type !== b.type) return false;\n  const left = propsOfNode(a);\n  const leftKeys = Object.keys(left);\n  const right = propsOfNode(b);\n  for (let i = 0; i < leftKeys.length; i++) {\n    const prop = leftKeys[i];\n    if (!(prop in right)) return false;\n    if (prop === 'children') {\n      if (!childrenEqual(left.children, right.children)) return false;\n    } else if (right[prop] === left[prop]) {\n      // continue;\n    } else if (typeof right[prop] === typeof left[prop] && typeof left[prop] === 'object') {\n      if (!isEqual(left[prop], right[prop])) return false;\n    } else {\n      return false;\n    }\n  }\n  return leftKeys.length === Object.keys(right).length;\n}\n\n// 'click' => 'onClick'\n// 'mouseEnter' => 'onMouseEnter'\nexport function propFromEvent(event) {\n  return `on${event[0].toUpperCase()}${event.substring(1)}`;\n}\n\nexport function withSetStateAllowed(fn) {\n  // NOTE(lmr):\n  // this is currently here to circumvent a React bug where `setState()` is\n  // not allowed without global being defined.\n  let cleanup = false;\n  if (typeof global.document === 'undefined') {\n    cleanup = true;\n    global.document = {};\n  }\n  fn();\n  if (cleanup) {\n    delete global.document;\n  }\n}\n\nexport function 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