EmberJS Built-in Helpers

Helpers give additional usefulness to the layouts and alter the crude incentive from models and parts into appropriate configuration for users.

Getting Property Dynamically

You can make utilization of {{}} partner to send the variable incentive to another assistant or segment. It is likewise useful for showing different qualities dependent on the registered property result. For example −


{{get icc part}} 

If we accept the part as teamrank, at that point registered property restores the consequence of this.get('icc.teamrank').

Nesting Built-in Helpers

Helpers can be utilized to settle one assistant inside other partner and furthermore with segment summons. The aides can be settled by utilizing the parentheses () and not by wavy props {{}}. For example −


{{sum (expansion 4 5) 2}}