Function chomp

pub fn chomp(text: &mut String)

Removes the trailing newline of the given string.

It modifies the string in place.

It was inspired by Perl’s chomp().

Examples

let mut hello = String::from("hello\n");
let mut world = String::from("world\r\n");

jabba_lib::jstring::chomp(&mut hello);
jabba_lib::jstring::chomp(&mut world);

assert_eq!(hello, "hello");
assert_eq!(world, "world");