Vanilla Javascript

I’ve been tinkering with VueJS lately and one function that I’ve been using a lot recently is this toTitleCase function. Bring in dynamic content from an API results sometimes in text that I want to be a heading coming through as lowercase. So this little function with change it to title case for me. function toTitleCase(str) { return str.replace(/\w\S*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); }); } toTitleCase("web design"); Result: Web Design Theres also a little fiddle for this here. »