shift73k/assets_old/node_modules/lodash/_wrapperClone.js

23 lines
658 B
JavaScript

var LazyWrapper = require('./_LazyWrapper'),
LodashWrapper = require('./_LodashWrapper'),
copyArray = require('./_copyArray');
/**
* Creates a clone of `wrapper`.
*
* @private
* @param {Object} wrapper The wrapper to clone.
* @returns {Object} Returns the cloned wrapper.
*/
function wrapperClone(wrapper) {
if (wrapper instanceof LazyWrapper) {
return wrapper.clone();
}
var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
result.__actions__ = copyArray(wrapper.__actions__);
result.__index__ = wrapper.__index__;
result.__values__ = wrapper.__values__;
return result;
}
module.exports = wrapperClone;