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Add baseLodash.

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jdalton
2015-02-15 21:54:12 -08:00
parent f243ebba91
commit fa0086404d
1 changed files with 17 additions and 5 deletions
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22
lodash.src.js
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@@ -943,6 +943,16 @@
return new LodashWrapper(value); return new LodashWrapper(value);
} }
/**
* A no-operation function used to setup inheritance for `lodash`,
* `LodashWrapper`, and `LazyWrapper` .
*
* @private
*/
function baseLodash() {
// No operation performed.
}
/** /**
* The base constructor for creating `lodash` wrapper objects. * The base constructor for creating `lodash` wrapper objects.
* *
@@ -5689,7 +5699,7 @@
var result, var result,
parent = this; parent = this;
while (parent instanceof LodashWrapper) { while (parent instanceof baseLodash) {
var clone = wrapperClone(parent); var clone = wrapperClone(parent);
if (result) { if (result) {
previous.__wrapped__ = clone; previous.__wrapped__ = clone;
@@ -11012,11 +11022,13 @@
/*------------------------------------------------------------------------*/ /*------------------------------------------------------------------------*/
// Ensure `new LodashWrapper` is an instance of `lodash`. // Ensure wrappers are instances of `baseLodash`.
LodashWrapper.prototype = baseCreate(lodash.prototype); lodash.prototype = baseLodash.prototype;
// Ensure `new LazyWraper` is an instance of `LodashWrapper` LodashWrapper.prototype = baseCreate(baseLodash.prototype);
LazyWrapper.prototype = baseCreate(LodashWrapper.prototype); LodashWrapper.prototype.constructor = LodashWrapper;
LazyWrapper.prototype = baseCreate(baseLodash.prototype);
LazyWrapper.prototype.constructor = LazyWrapper; LazyWrapper.prototype.constructor = LazyWrapper;
// Add functions to the `Map` cache. // Add functions to the `Map` cache.