{{#checkIfAll}} helper
Block helper for creating conditions where all elements are connected using AND operator. Use it to show a block only when all the values are set, for example an author avatar that needs both the image and the author name. For OR conditions use checkIfAny. To check that none of the values is set, use checkIfNone.
Syntax:
{{#checkIfAll ARG_1 ARG_2 ARG_3 ... ARG_N}}
Code displayed when above condition is true
{{else}}
Code displayed when above condition is false
{{/checkIfAll}}
Example:
{{#checkIfAll author author.avatar author.name}}
<img src="{{author.avatar}}" alt="{{author.name}}" />
{{/checkIfAll}}