Advances the scan pointer if $advance_pointer, otherwise not.
Returns the matched string if $return_string is true, otherwise
returns the number of bytes advanced.
This method does affect the match register.
| public searchFull ( string $pattern, boolean $advance_pointer, boolean $return_string ) : mixed | ||
| $pattern | string | The regular expression |
| $advance_pointer | boolean | Wheter to update the pointer or not |
| $return_string | boolean | Wheter to return the matched string or the position |
| return | mixed | Either the matched string (if $return_string is true) or the end position of the match |
function testSearchFull()
{
$sc = new StringScanner("foobar blorg bla");
$res = $sc->searchFull("hahaha", false, false);
$this->assertEqual($res, null);
$res = $sc->searchFull("bar", false, false);
$this->assertEqual($res, 6);
$this->assertEqual($sc->rest(), "foobar blorg bla");
$this->assertEqual($sc->getMatched(), "bar");
$res = $sc->searchFull("bar", true, false);
$this->assertEqual($res, "foobar");
$this->assertEqual($sc->rest(), "foobar blorg bla");
$this->assertEqual($sc->getMatched(), "bar");
$res = $sc->searchFull("(bar)(\\s+)", true, true);
$this->assertEqual($res, "foobar ");
$this->assertEqual($sc->rest(), "blorg bla");
$this->assertEqual($sc->getMatched(), "bar ");
$this->assertEqual($sc[0], "bar ");
$this->assertEqual($sc[1], "bar");
$this->assertEqual($sc[2], " ");
}
