Tip
I already mentioned the ember-composable-helpers addon in the last tip and it has so much awesome features. I really like the “map” helper because you can do this:
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{{#each (map (action "getName") users) as |fullName|}} {{fullName}} {{/each}} |
This is basically calling the getName action which item in the users array. Without the helper, you would have to do it this way.
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{{#each users) as |user|}} {{user.fullName}} {{/each}} |
But then you will have to create a computed property on the user object. I am sure you can see how powerful map is. Enjoy.
Credits & Links
Thank you @dockyard for https://github.com/DockYard/ember-composable-helpers#pipe
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