How to use comments in Handlebar templates?

Question

I am using Handlebar.js as my templating engine. Now I want to comment out some of the blocks in my handlebar templates. But then I realized that Handlebar doesn\'t ignore the e

Answer 1

Use this way in your handlebar template file.

  {{!-- only output author name if an author exists --}}
  {{#if author}}
    
{{author.firstName}} {{author.lastName}}
  {{/if}}

The comments will not be in the resulting output. If you'd like the comments to show up, then use HTML comments.

  {{! This comment will not be in the output }}
  

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