Use function return value as string in Angular 2

Question

This is the markup in which I want to put the return value:

<h2>{{getSelectedUserName}}</h2> 

This is the function I want to use that returns a string:

 public getSelectedUserName(): string { let firstName = this.selectedUser.name.split("\\s+")[0]; console.log(this.selectedUser.name.split("\\s+")); console.log(firstName); return firstName; } 

Answer 1

You are not calling a function. You need

 {{ getSelectedUserName() }}