JavaScript: String.fromCodePoint

By Xah Lee. Date: 2017-02-17. Last updated: 2022-10-18.

New in JS2015.

String.fromCodePoint(codepoint1, codepoint2 etc)

Return a string, each character corresponds to the Codepoint in argument.

// create string from unicode codepoints

console.log(String.fromCodePoint(97, 128514) === "a😂");

// 97 is the codepoint for letter “a”
// 128514 is the codepoint for the char 😂 FACE WITH TEARS OF JOY

To easily find a character's codepoint, see Unicode Search 🔎

BUY

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JavaScript String, Char, Encoding, Hexadecimal

String Code Unit
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String.prototype.codePointAt
String.fromCodePoint

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String.prototype.charCodeAt
String.prototype.charAt
String.fromCharCode

JavaScript: String.fromCodePoint

JavaScript String, Char, Encoding, Hexadecimal

JS Obj Reference

String

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