How to use for in to run a block of statements to be executed for each element of an object in JavaScript

1 Answer

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var worker = {fname:"Ana", lname:"Margot", age:35}; 
    
for (var i in worker) 
    document.write(worker[i] + "<br />");

 
/*
run:

Ana
Margot
35

*/

 



answered Apr 27, 2017 by avibootz
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