js get first object value
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'js get first object value
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'javascript get first element of array
let mylist = ['one','two','three','last']
mylist[0],mylist[1],mylist[2],mylist[3]//this is called indexing and slicing in python
//in javascript it called getting elements in arrayCopyright © 2021 Codeinu
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