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redefine-properties

1.0.0 • Public • Published

Redefine Properties

Merge multiple objects' properties into target by redefining properties using extracted property descriptors.

  • Works with multiple sources.
  • Copies all own properties including nonenumerable ones.
  • Uses Object.defineProperty for all properties.
  • In case of conflict the last source of a property wins.

NB: Mutates the first argument!

Example

var redefine = require('redefine-properties');
 
var source = {
  get a() {
    return 42;
  }
};
var target = {};
 
redefine(target, source);
 
target.a === 42;
 

Install

npm i redefine-properties

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1

Version

1.0.0

License

MIT

Last publish

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