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Actualice varias propiedades de objetos de JavaScript a la vez

¿Hay una abreviatura para hacer lo siguiente:

 let o = {} o['a'] = 1; o['b'] = 2;

Por ejemplo, ya sea:

 let o = {} o.update({'a': 1, 'b': 2})

O:

 let o = {'a': 1, 'b': 2}
about 4 years ago · Juan Pablo Isaza
1 answers
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0

Object.assign puede lograrlo.

 const o = { original: 'orig' }; Object.assign(o, {'a': 1, 'b': 2}); console.log(o);

about 4 years ago · Juan Pablo Isaza Report
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