Answers for "js get first input"

8

js get first object value

var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'
Posted by: Guest on November-03-2020
12

javascript get first character of string

var str="Hello Folks!"
var firstStringChar = str.charAt(0); //H
Posted by: Guest on August-01-2019

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