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Bump to v4.15.0.

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This commit is contained in:
John-David Dalton
2016-08-11 23:27:31 -07:00
parent 3d3ce0979f
commit fff78cbd5a
54 changed files with 581 additions and 312 deletions
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23
isEmpty.js
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@@ -1,4 +1,4 @@
define(['./_getTag', './isArguments', './isArray', './isArrayLike', './isBuffer', './isFunction', './isObjectLike', './_isPrototype', './isString', './_nativeKeys'], function(getTag, isArguments, isArray, isArrayLike, isBuffer, isFunction, isObjectLike, isPrototype, isString, nativeKeys) {
define(['./_getTag', './isArguments', './isArray', './isArrayLike', './isBuffer', './_isPrototype', './_nativeKeys'], function(getTag, isArguments, isArray, isArrayLike, isBuffer, isPrototype, nativeKeys) {
/** `Object#toString` result references. */
var mapTag = '[object Map]',
@@ -51,24 +51,23 @@ define(['./_getTag', './isArguments', './isArray', './isArrayLike', './isBuffer'
*/
function isEmpty(value) {
if (isArrayLike(value) &&
(isArray(value) || isString(value) || isFunction(value.splice) ||
isArguments(value) || isBuffer(value))) {
(isArray(value) || typeof value == 'string' ||
typeof value.splice == 'function' || isBuffer(value) || isArguments(value))) {
return !value.length;
}
if (isObjectLike(value)) {
var tag = getTag(value);
if (tag == mapTag || tag == setTag) {
return !value.size;
}
var tag = getTag(value);
if (tag == mapTag || tag == setTag) {
return !value.size;
}
if (nonEnumShadows || isPrototype(value)) {
return !nativeKeys(value).length;
}
var isProto = isPrototype(value);
for (var key in value) {
if (hasOwnProperty.call(value, key) &&
!(isProto && key == 'constructor')) {
if (hasOwnProperty.call(value, key)) {
return false;
}
}
return !(nonEnumShadows && nativeKeys(value).length);
return true;
}
return isEmpty;