How do I lowercase a field using Handlebars.js?

Question

I want to do something like this:

{{user.name.toLowerCase()}} 

but I get this error:

Error: Parse error on line X: ...tatus {{user.name.toLowerCase()}}">   -----------------------^ Expecting 'ID', got 'undefined' 

Answer 1

As simply explained in the doc :

Handlebars.registerHelper('toLowerCase', function(str) {   return str.toLowerCase(); }); 

And just use it like this :

<h1>By {{toLowerCase author}}</h1>