Intl.Locale.prototype.variants
variants 㯠Intl.Locale ã¤ã³ã¹ã¿ã³ã¹ã®ã¢ã¯ã»ãµã¼ããããã£ã§ããã®ãã±ã¼ã«ã«é¢é£ä»ããããããªã¢ã³ãããããã·ã¥(-) ã§åºåãããèå¥åã®æååã¨ãã¦ãå½åæå®ãããé åºã§è¿ãã¾ãã
解説
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variants ããããã£ã®å¤ã¯ãã³ã³ã¹ãã©ã¯ã¿å®è¡æã«è¨å®ããã¾ããè¨å®æ¹æ³ã¯ããã±ã¼ã«èå¥åã® region 以éã®é¨åã使ç¨ããããã¾ã㯠Intl.Locale() ã³ã³ã¹ãã©ã¯ã¿ã¼ã® variants ãªãã·ã§ã³ã使ç¨ãã¾ãã両æ¹ãåå¨ããå ´åãå¾è
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variants ã®è¨å®ã¢ã¯ã»ãµã¼ã¯ undefined ã§ãããã®ããããã£ãç´æ¥å¤æ´ãããã¨ã¯ã§ãã¾ããã
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ããªã¢ã³ããåå¨ããå ´åããããã¯æå¹ãªUnicodeè¨èªèå¥åæååã®æ«å°¾é¨åã§ããã Intl.Locale() ã³ã³ã¹ãã©ã¯ã¿ã¼ã«æ¸¡ãããåæãã±ã¼ã«èå¥åæååã«è¿½å ã§ãã¾ããããªã¢ã³ãã¯ãã±ã¼ã«èå¥åã®å¿
é é¨åã§ã¯ãªããã¨ã«æ³¨æãã¦ãã ããã
const locale = new Intl.Locale("sl-rozaj-biske");
console.log(locale.variants); // "rozaj-biske"
æ§æãªãã¸ã§ã¯ã弿°ããããªã¢ã³ãã追å
Intl.Locale() ã³ã³ã¹ãã©ã¯ã¿ã¼ã«ã¯ããªãã·ã§ã³ã®æ§æãªãã¸ã§ã¯ã弿°ãããã¾ããæ§æãªãã¸ã§ã¯ãã® variants ããããã£ã叿ã®ããªã¢ã³ãã«è¨å®ãããããã³ã³ã¹ãã©ã¯ã¿ã¼ã«æ¸¡ãã¦ãã ããã
const locale = new Intl.Locale("sl", { variants: "rozaj-biske" });
console.log(locale.variants); // "rozaj-biske"
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| Specification |
|---|
| ECMAScript® 2027 Internationalization API Specification> # sec-Intl.Locale.prototype.variants> |
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Intl.Locale- Unicode variant subtag - Unicode ãã±ã¼ã«ãã¼ã¿ãã¼ã¯ã¢ããè¨èªä»æ§æ¸
- IANA language subtag registry