JavaScript spread operator 🌈

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JavaScript spread operator tutorial example explained #javascript #spread #operator // ********* index.js ********* // ES6 feature // spread operator = ... // Expands "spreads" an array or iterable // into many arguments needed for a function. /* function sum(a, b, c){ return a + b + c; } let numbers = [1, 2, 3]; console.log(sum(...numbers)); */ let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; console.log(Math.max(...numbers));

Published 2021-09-01 · Watch on YouTube ↗
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