Example #1
0
 public function testLtrim()
 {
     $this->eq(s::ltrim('  a  '), 'a  ');
     $this->eq(s::ltrim('abcxyzcba', 'abc'), 'xyzcba');
     $this->eq(s::ltrim(''), '');
 }
Example #2
0
 public function ltrim($chars = null)
 {
     return new self(s::ltrim($this->value, self::unwrap($chars)));
 }