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  6. Array.prototype.toLocaleString()
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Array.prototype.toLocaleString()

Baseline Widely available

This feature is well established and works across many devices and browser versions. Its been available across browsers since 2015 ..

toLocaleString() . toLocaleString - (, ,).

In this article

arr.toLocaleString();

.

toLocaleString:

: toLocaleString

js
var number = 1337;
var date = new Date();
var myArr = [number, date, "foo"];

var str = myArr.toLocaleString();

console.log(str);
//  '1337,6.12.2013 19:37:35,foo',
//      (de-DE)    /

Specification
ECMAScript 2027 LanguageSpecification
# sec-array.prototype.tolocalestring
ECMAScript 2027 Internationalization API Specification
# sup-array.prototype.tolocalestring

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