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

From Docs - Remember the brackets:

The brackets, [], tell Angular to evaluate the template expression. If you omit the brackets, Angular treats the string as a constant and initializes the target property with that string.