aliaksandr-master aliaksandr-master
🙄
ElliotChong
/ underscore.mixin.deepExtend.coffee
Last active
November 28, 2020 23:55
Copy all of the properties in the source objects over to the destination object, and return the destination object. This method will recursively copy mutual properties which are also objects.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # Create a deep copy of an object. - CoffeeScript conversion of @cederberg's deepClone implementation https://github.com/documentcloud/underscore/pull/595 | |
| deepClone = (obj) -> | |
| if !_.isObject(obj) or _.isFunction(obj) then return obj | |
| if _.isDate obj then return new Date do obj.getTime | |
| if _.isRegExp obj then return new RegExp obj.source, obj.toString().replace(/.*\//, "") | |
| isArr = _.isArray obj or _.isArguments obj | |
| func = (memo, value, key) -> | |
| if isArr then memo.push deepClone value |
NewerOlder