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PaulRosset/coalescing-operator-example.js

Created June 29, 2022 13:28
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Coalescing operator example
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coalescing-operator-example.js
const contactInfos = { address: "20B Rue Lafayette", addressNumber: 0 };
console.warn(contactInfos.addressNumber || undefined) // undefined
console.warn(contactInfos.addressNumber ?? undefined) // 0
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