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@RGBz

RGBz/example.js

Created October 26, 2021 16:02
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Deleting from an optional chain
Raw
example.js
const x = { y: 1 };
// Delete a key that doesn't exist from an optional chain
delete x?.y?.z;
// This results in:
// > {"y":1}
console.log(JSON.stringify(x));
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