Question

How to access an object property with a hyphen in JavaScript

Answer 1

const obj = {
  'lang-1': 'javascript',
  'lang-2': 'c',
  'lang-3': 'python',
};
  
console.log(obj['lang-1']);
console.log(obj['lang-2']);
console.log(obj['lang-3']);
 
      
     
     
     
/*
run:
     
"javascript"
"c"
"python"
     
*/

 

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