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Remove internal each for modern and underscore builds.

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Former-commit-id: d090f9d0a21f8086d9e34d1171dc046a93327bb8
This commit is contained in:
John-David Dalton
2013-03-13 07:56:15 -07:00
parent 3f7f8133df
commit 59f78c16b1
5 changed files with 134 additions and 145 deletions
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57
dist/lodash.js vendored
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@@ -595,22 +595,6 @@
);
}
/**
* A function compiled to iterate `arguments` objects, arrays, objects, and
* strings consistenly across environments, executing the `callback` for each
* element in the `collection`. The `callback` is bound to `thisArg` and invoked
* with three arguments; (value, index|key, collection). Callbacks may exit
* iteration early by explicitly returning `false`.
*
* @private
* @type Function
* @param {Array|Object|String} collection The collection to iterate over.
* @param {Function} [callback=identity] The function called per iteration.
* @param {Mixed} [thisArg] The `this` binding of `callback`.
* @returns {Array|Object|String} Returns `collection`.
*/
var each = createIterator(eachIteratorOptions);
/**
* Used by `template` to escape characters for inclusion in compiled
* string literals.
@@ -2077,7 +2061,7 @@
: indexOf(collection, target, fromIndex)
) > -1;
} else {
each(collection, function(value) {
forOwn(collection, function(value) {
if (++index >= fromIndex) {
return !(result = value === target);
}
@@ -2185,7 +2169,7 @@
}
}
} else {
each(collection, function(value, index, collection) {
forOwn(collection, function(value, index, collection) {
return (result = !!callback(value, index, collection));
});
}
@@ -2247,7 +2231,7 @@
}
}
} else {
each(collection, function(value, index, collection) {
forOwn(collection, function(value, index, collection) {
if (callback(value, index, collection)) {
result.push(value);
}
@@ -2338,14 +2322,15 @@
var index = -1,
length = collection ? collection.length : 0;
if (callback && typeof thisArg == 'undefined' && typeof length == 'number') {
if (typeof length == 'number') {
callback = createCallback(callback, thisArg);
while (++index < length) {
if (callback(collection[index], index, collection) === false) {
break;
}
}
} else {
each(collection, callback, thisArg);
forOwn(collection, callback, thisArg);
}
return collection;
}
@@ -2481,7 +2466,7 @@
}
} else {
result = [];
each(collection, function(value, key, collection) {
forOwn(collection, function(value, key, collection) {
result[++index] = callback(value, key, collection);
});
}
@@ -2531,10 +2516,10 @@
var computed = -Infinity,
result = computed;
if (!callback && isArray(collection)) {
var index = -1,
length = collection.length;
var index = -1,
length = collection ? collection.length : 0;
if (!callback && typeof length == 'number') {
while (++index < length) {
var value = collection[index];
if (value > result) {
@@ -2600,10 +2585,10 @@
var computed = Infinity,
result = computed;
if (!callback && isArray(collection)) {
var index = -1,
length = collection.length;
var index = -1,
length = collection ? collection.length : 0;
if (!callback && typeof length == 'number') {
while (++index < length) {
var value = collection[index];
if (value < result) {
@@ -2694,7 +2679,7 @@
accumulator = callback(accumulator, collection[index], index, collection);
}
} else {
each(collection, function(value, index, collection) {
forOwn(collection, function(value, index, collection) {
accumulator = noaccum
? (noaccum = false, value)
: callback(accumulator, value, index, collection)
@@ -2885,17 +2870,17 @@
var result;
callback = lodash.createCallback(callback, thisArg);
if (isArray(collection)) {
var index = -1,
length = collection.length;
var index = -1,
length = collection ? collection.length : 0;
if (typeof length == 'number') {
while (++index < length) {
if ((result = callback(collection[index], index, collection))) {
break;
}
}
} else {
each(collection, function(value, index, collection) {
forOwn(collection, function(value, index, collection) {
return !(result = callback(value, index, collection));
});
}
@@ -5101,7 +5086,7 @@
lodash.prototype.valueOf = wrapperValueOf;
// add `Array` functions that return unwrapped values
each(['join', 'pop', 'shift'], function(methodName) {
forEach(['join', 'pop', 'shift'], function(methodName) {
var func = arrayRef[methodName];
lodash.prototype[methodName] = function() {
return func.apply(this.__wrapped__, arguments);
@@ -5109,7 +5094,7 @@
});
// add `Array` functions that return the wrapped value
each(['push', 'reverse', 'sort', 'unshift'], function(methodName) {
forEach(['push', 'reverse', 'sort', 'unshift'], function(methodName) {
var func = arrayRef[methodName];
lodash.prototype[methodName] = function() {
func.apply(this.__wrapped__, arguments);
@@ -5118,7 +5103,7 @@
});
// add `Array` functions that return new wrapped values
each(['concat', 'slice', 'splice'], function(methodName) {
forEach(['concat', 'slice', 'splice'], function(methodName) {
var func = arrayRef[methodName];
lodash.prototype[methodName] = function() {
return new lodashWrapper(func.apply(this.__wrapped__, arguments));