string.trim()
Removes characters (spaces by default) from both sides of a string.
Parameters
Character or string value to trim (optional)
Examples
Example 1: removing spaces
pjs.define("s", { type: 'char', length: 10, initValue: ' abc ' });
s = s.trim();
return s;
// "abs"
Example 2: remove slashes
pjs.define("s", { type: 'char', length: 10, initValue: '//abc //' });
s = s.trim('/');
return s;
// "abc "