Utilizing a conditional ngIf statement in HTML or incorporating a variable within typescript for logical operations

When working with our application, we often need to display or hide a button based on specific logic. Where do you think it is best to define this logic and why? In HTML:

*ngIf='logic goes here' 
//Or 
*ngIf='someBoolean' and in TypeScript someBoolean = 'logic goes here'.

Answer №1

It is not recommended to have the logic for ngIf in HTML. This can lead to frequent evaluations whenever there is a minor change, potentially impacting performance especially with complex logic. It is advised to utilize variables wherever feasible.

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