javascript only allow show first few characters from a string
var string = 'Hey, I am good';
string.substring(0,3); // show first 3 characters
//result "Hey"javascript only allow show first few characters from a string
var string = 'Hey, I am good';
string.substring(0,3); // show first 3 characters
//result "Hey"js get first 3 characters of string
const string = "0123456789";
console.log(string.slice(0, 2)); // "01"
console.log(string.slice(0, 8)); // "01234567"
console.log(string.slice(3, 7)); // "3456"Copyright © 2021 Codeinu
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