Example #1
0
 public function testWordWrap()
 {
     $this->eq(s::wordWrap('abc def ghi', 5), "abc\ndef\nghi");
     $this->eq(s::wordWrap('', 5), '');
     $this->eq(s::wordWrap('abc def ghi', 8), "abc def\nghi");
     $this->eq(s::wordWrap('abc def', 5, 'X'), 'abcXdef');
 }
Example #2
0
 public function wordWrap($width, $sep = "\n")
 {
     return new self(s::wordWrap($this->value, $width, self::unwrap($sep)));
 }