handlerbars.js check if list is empty

Question

Is there a way in Handlebars.js templating to check if the collection or list is null or empty, before going and iterating through the list/collection?

// if lis         


        

Answer 1

The "each" tag can take an "else" section too. So the simplest form is:

{{#each items}}
// render item
{{else}}
// render empty
{{/each}}