capitalize first letter of each word js in single line code example
Example 1: javascript uppercase first character of each word
const uppercaseWords = str => str.replace(/^(.)|\s+(.)/g, c => c.toUpperCase());
uppercaseWords('hello world');
Example 2: javascript capitalize first letter of each word
function titleCase(str) {
var splitStr = str.toLowerCase().split(' ');
for (var i = 0; i < splitStr.length; i++) {
splitStr[i] = splitStr[i].charAt(0).toUpperCase() + splitStr[i].substring(1);
}
return splitStr.join(' ');
}
document.write(titleCase("I'm a little tea pot"));