Question

How to get long, short and narrow language name from ISO language code in JavaScript

Answer 1

const longLanguageNames = new Intl.DisplayNames(['en'], { type: 'language' });
console.log(longLanguageNames.of('en-US'));

const shortLanguageNames = new Intl.DisplayNames(['en'], { type: 'language', style: 'short' });
console.log(shortLanguageNames.of('en-US'));

const narrowLanguageNames = new Intl.DisplayNames(['en'], { type: 'language', style: 'narrow' });
console.log(narrowLanguageNames.of('en-US'));

  
  
  
  
/*
run:
  
"American English"
"US English"
"US English"
  
*/

 

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