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Bump to v4.0.0.

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This commit is contained in:
John-David Dalton
2015-12-16 17:53:20 -08:00
parent 94d714007e
commit 8c26e6fd4c
656 changed files with 16423 additions and 11602 deletions
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22
internal/createAssigner.js
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@@ -1,34 +1,28 @@
define(['./bindCallback', './isIterateeCall', '../function/restParam'], function(bindCallback, isIterateeCall, restParam) {
define(['./isIterateeCall', '../rest'], function(isIterateeCall, rest) {
/** Used as a safe reference for `undefined` in pre-ES5 environments. */
var undefined;
/**
* Creates a `_.assign`, `_.defaults`, or `_.merge` function.
* Creates a function like `_.assign`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return restParam(function(object, sources) {
return rest(function(object, sources) {
var index = -1,
length = object == null ? 0 : sources.length,
customizer = length > 2 ? sources[length - 2] : undefined,
guard = length > 2 ? sources[2] : undefined,
thisArg = length > 1 ? sources[length - 1] : undefined;
length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined,
guard = length > 2 ? sources[2] : undefined;
if (typeof customizer == 'function') {
customizer = bindCallback(customizer, thisArg, 5);
length -= 2;
} else {
customizer = typeof thisArg == 'function' ? thisArg : undefined;
length -= (customizer ? 1 : 0);
}
customizer = typeof customizer == 'function' ? (length--, customizer) : undefined;
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
object = Object(object);
while (++index < length) {
var source = sources[index];
if (source) {