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Cleanup baseIsEqualDeep.

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John-David Dalton
2015-01-14 22:27:54 -08:00
committed by jdalton
parent 28560cb887
commit 53ea73238a
1 changed files with 24 additions and 16 deletions
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40
lodash.src.js
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@@ -2287,24 +2287,32 @@
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, equalFunc, customizer, isWhere, stackA, stackB) {
var objTag = isArray(object) ? arrayTag : objToString.call(object),
objIsArg = objTag == argsTag,
objIsArr = !objIsArg && arrayLikeTags[objTag],
othTag = isArray(other) ? arrayTag : objToString.call(other),
othIsArg = othTag == argsTag,
othIsArr = !othIsArg && arrayLikeTags[othTag];
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = arrayTag,
othTag = arrayTag;
if (!lodash.support.argsTag) {
objIsArg = !objIsArr && typeof object.length == 'number' && isArguments(object);
othIsArg = !othIsArr && typeof other.length == 'number' && isArguments(other);
if (!objIsArr) {
objTag = objToString.call(object);
if (typeof object.length == 'number') {
if (isArguments(object)) {
object = arrayToObject(object);
objTag = objectTag;
} else if (objTag != objectTag) {
objIsArr = isTypedArray(object);
}
}
}
if (objIsArg) {
object = argsToObject(object);
objTag = objectTag;
}
if (othIsArg) {
other = argsToObject(other);
othTag = objectTag;
if (!othIsArr) {
othTag = objToString.call(other);
if (typeof other.length == 'number') {
if (isArguments(other)) {
other = arrayToObject(other);
othTag = objectTag;
} else if (othTag != objectTag) {
othIsArr = isTypedArray(other);
}
}
}
var objIsObj = objTag == objectTag && !isHostObject(object),
othIsObj = othTag == objectTag && !isHostObject(other),