How to represent Array of integers in handlebar.js

问题

I have a json object "FoundAt" : [1, 3] How do I represent the values in the array using handlebar.js?

回答1:

If you are referring to iterating the array you can do so using {{each}} block, with reference to the above defined array use the following:

 {{#each jsonObjectName.FoundAt}}
  {{this}}
 {{/each}}

OR

 {{#each number in jsonObjectName.FoundAt}}
  {{number}}
 {{/each}}

Look for Simple Iterators in the official documentation

来源：https://stackoverflow.com/questions/13622660/how-to-represent-array-of-integers-in-handlebar-js