How do I trim() a string in angularjs?

Question

Is there an angular specific way? If not, should I use the built in jquery to do it? If I should use the built in jquery how do I get to the trim() function without using $ (o

Answer 1

use trim() method of javascript after all angularjs is also a javascript framework and it is not necessary to put $ to apply trim()

for example

var x="hello world";
x=x.trim()