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30-seconds-of-code/snippets/shallow-clone-object.md
2017-12-15 13:33:46 +02:00

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Shallow clone object

Use Object.assign() and an empty object ({}) to create a shallo clone of the original.

const shallowClone = obj => Object.assign({}, obj);
/*
const a = { x: true, y: 1 };
const b = shallowClone(a);
a === b -> false
*/