Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-07 01:57:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Simplify iteratorTemplate.

Browse Source
This commit is contained in:
John-David Dalton
2013-12-14 00:29:40 -08:00
parent 60a1374fb4
commit e3b4b2f667
7 changed files with 314 additions and 446 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
dist/lodash.underscore.js vendored
View File

@@ -949,14 +949,14 @@
* @returns {Array} Returns an array of property names.
*/
var shimKeys = function(object) {
var index, iterable = object, result = [];
if (!iterable) return result;
var result = [];
if (!(object && objectTypes[typeof object])) return result;
if (!(objectTypes[typeof object])) return result;
for (index in iterable) {
if (hasOwnProperty.call(iterable, index)) {
result.push(index);
for (var key in object) {
if (hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result
};
@@ -1014,7 +1014,6 @@
*
* @static
* @memberOf _
* @type Function
* @alias extend
* @category Objects
* @param {Object} object The destination object.
@@ -1040,10 +1039,10 @@
return object;
}
for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {
var iterable = arguments[argsIndex];
if (iterable) {
for (var key in iterable) {
object[key] = iterable[key];
var source = arguments[argsIndex];
if (source) {
for (var key in source) {
object[key] = source[key];
}
}
}
@@ -1103,7 +1102,6 @@
*
* @static
* @memberOf _
* @type Function
* @category Objects
* @param {Object} object The destination object.
* @param {...Object} [source] The source objects.
@@ -1121,11 +1119,11 @@
return object;
}
for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {
var iterable = arguments[argsIndex];
if (iterable) {
for (var key in iterable) {
var source = arguments[argsIndex];
if (source) {
for (var key in source) {
if (typeof object[key] == 'undefined') {
object[key] = iterable[key];
object[key] = source[key];
}
}
}
@@ -1164,13 +1162,12 @@
* });
* // => logs 'x', 'y', and 'move' (property order is not guaranteed across environments)
*/
var forIn = function(collection, callback) {
var index, iterable = collection, result = iterable;
if (!iterable) return result;
if (!objectTypes[typeof iterable]) return result;
for (index in iterable) {
if (callback(iterable[index], index, collection) === indicatorObject) return result;
}
var forIn = function(object, callback) {
var result = object;
if (!(object && objectTypes[typeof object])) return result;
for (var key in object) {
if (callback(object[key], key, object) === indicatorObject) return result;
}
return result
};
@@ -1182,7 +1179,6 @@
*
* @static
* @memberOf _
* @type Function
* @category Objects
* @param {Object} object The object to iterate over.
* @param {Function} [callback=identity] The function called per iteration.