Capitalize first letter of each word in JS

Question

I\'m learning how to capitalize the first letter of each word in a string and for this solution I understand everything except the word.substr(1) portion. I see that it\'s a

Answer 1

Here is a quick code snippet. This code snippet will allow you to capitalize the first letter of a string using JavaScript.

function CapitlizeString(word) 
{
    return word.charAt(0).toUpperCase() + word.slice(1);
}