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bendc/merge.js

Created July 21, 2016 14:15
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Deep merge of JSON-like objects
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merge.js
const merge = (() => {
const duplicate = object => JSON.parse(JSON.stringify(object));
return (...objects) => Object.assign(...objects.map(duplicate));
})();
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bendc commented Jul 21, 2016

@cuth I think both results could be reasonable. I personally prefer the behavior of Object.assign (i.e. the last one wins) as it lets you easily override previous properties (useful for example when dealing with state objects).

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