Angular 2: Difference between property binding with and without brackets?

Question

I noticed it\'s possible to property bind stuff without brackets. What is the difference?

Typescript:

import { Component, Input } from \'@angular/cor         


        

Answer 1

There are some Cases where we need to add like this html attributes dynamically might be and example which comes json from api request

Case 1 [] known as Property Binding

Case 2 {{ }} known as Interpolation

Case 3 Conditional handling

Both {{ }} called as Interpolation and [] called as Property Binding means angular understand that there is One-way from data source to view target.

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