Medium javascript

Title case a sentence

Problem

Convert "hello world from node" to title case.

Hints

Ready — edit the code above and click Run.

const s = "hello world from node";
console.log(s.split(" ").map(w => w[0].toUpperCase() + w.slice(1)).join(" "));

Try solving on your own first, then reveal the official answer.

Map over words—similar pattern to React list rendering.

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