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33 lines
800 B
33 lines
800 B
4 years ago
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# `merge()`
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The merge method merges the given object into the original collection. If a key in the given object matches a key in the original collection, the given objects value will overwrite the value in the original collection:
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```js
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const collection = collect({
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id: 1,
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price: 29,
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});
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const merged = collection.merge({
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price: 400,
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discount: false,
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});
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merged.all();
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// { id: 1, price: 400, discount: false }
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```
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If our collection is an array, the values will be appended to the end of the collection:
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```js
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const collection = collect(['Unicorn', 'Rainbow']);
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const merged = collection.merge(['Sunshine', 'Rainbow']);
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merged.all();
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// ['Unicorn', 'Rainbow', 'Sunshine', 'Rainbow']
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```
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[View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/merge.js)
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