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jonguenther/collection_uno.js

Last active September 24, 2020 08:26
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Jon's Javascript collection
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collection_uno.js
// get array of unique keys in array of objects
const getUniqueKeys = (ArrayOfObjects) => new Set(ArrayOfObjects.reduce((acc, cur) => [...acc, ...Object.keys(cur)], []));
// conditional properties inside objects
const fooCondition = false;
const conditionalObject = {
someProperty: 'foo',
...(fooCondition && { bar: true }),
anotherProperty: 'bar',
}
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