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Discussion on: PHP 8 features I wish also existed in JavaScript

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garretharp profile image
Garret • • Edited

1: 

function foo ({ a, b, c, d, e, f }) {
    // do stuff
}

foo({ f: false })
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2: 

const weightList = {
    100: "Super Thin",
    300: "Thin",
    ...
}

const fontWeight = weightList[weight]
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3:

(Requires Typescript or ESNext)

const country = session?.user?.getAddress()?.country
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