Deep copying objects in Angular

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悲&欢浪女
悲&欢浪女 2020-12-01 08:58

AngularJS has angular.copy() to deep copy objects and arrays.

Does Angular also have something like that?

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  •  旧时难觅i
    2020-12-01 09:40

    You can also use:

    JSON.parse(JSON.stringify(Object))

    if it's on your scope, it's in every Angular component, directive, etc. and it's also on every node environment.

    Unless you have a circular reference, it should work and will effectively dissociate your variable reference to the original object.

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