How to do commenting in emberjs script handlebars?

Question

Can anybody tell me how to include commented code in emberjs handlebars templates?

  <script id="restaurantDetail" data-template-name='restaurantDetail' type="text/x-handlebars"> //Commented code goes here </script> 

Answer 1

From the looks of the github page, you want {{! comment text here}}:

Comments

You can add comments to your templates with the following syntax.

{{! This is a comment }} 

You can also use real html comments if you want them to end up in the output.

<div>     {{! This comment will not end up in the output }}     <!-- This comment will show up in the output --> </div> 

Answer 2

I recommend using {{!-- comment here --}} because this comment syntax can contain new lines and also }} inside the comment, for example:

Bad comments:     {{! badly commented {{if somecondition "red" "blue" }} }}       {{! badly multiline comments         another line  }}    Comment that works:     {{!-- this is commented correctly {{if somecondition "red" "blue" }} --}}     {{!-- correct multiline comments         another line  --}}   

(I know this is an old question, but this answer appears first on Google when searching for ember template comments, so I wanted to help future readers)