The baseName
accessor property of Intl.Locale
instances returns a substring of this locale's string representation, containing core information about this locale.
The baseName
accessor property of Intl.Locale
instances returns a substring of this locale's string representation, containing core information about this locale.
An Intl.Locale
object represents a parsed local and options for that locale. The baseName
property returns basic, core information about the Locale in the form of a substring of the complete data string. Specifically, the property returns the substring containing the language, and the script and region if available.
baseName
returns the language ["-" script] ["-" region] *("-" variant)
subsequence of the unicode_language_id grammar.
const myLoc = new Intl.Locale("fr-Latn-CA"); // Sets locale to Canadian French console.log(myLoc.toString()); // Prints out "fr-Latn-CA-u-ca-gregory" console.log(myLoc.baseName); // Prints out "fr-Latn-CA"
// Sets language to Japanese, region to Japan, // calendar to Gregorian, hour cycle to 24 hours const japan = new Intl.Locale("ja-JP-u-ca-gregory-hc-24"); console.log(japan.toString()); // Prints out "ja-JP-u-ca-gregory-hc-h24" console.log(japan.baseName); // Prints out "ja-JP"
// Input string indicates language as Dutch and region as Belgium, // but options object overrides the region and sets it to the Netherlands const dutch = new Intl.Locale("nl-Latn-BE", { region: "NL" }); console.log(dutch.baseName); // Prints out "nl-Latn-NL"
Specification |
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ECMAScript Internationalization API Specification # sec-Intl.Locale.prototype.baseName |
Desktop | Mobile | Server | ||||||||||||
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Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | Deno | Node.js | ||
baseName |
74 | 79 | 75 | 62 | 14 | 74 | 79 | 53 | 14 | 11.0 | 74 | 1.8 | 12.0.0 |
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/baseName