dollar_endonly.phpt

来自「PHP v6.0 For Linux 运行环境：Win9X/ WinME/ Wi」· PHPT 代码 · 共 64 行

--TEST--
D (PCRE_DOLLAR_ENDONLY) modififer
--FILE--
<?php

var_dump(preg_match_all('/^\S+.+$/', "aeiou\n", $m));
var_dump($m);

var_dump(preg_match_all('/^\S+.+$/D', "aeiou\n", $m));
var_dump($m);

var_dump(preg_match_all('/^\S+\s$/D', "aeiou\n", $m));
var_dump($m);

?>
--EXPECT--
int(1)
array(1) {
  [0]=>
  array(1) {
    [0]=>
    string(5) "aeiou"
  }
}
int(0)
array(1) {
  [0]=>
  array(0) {
  }
}
int(1)
array(1) {
  [0]=>
  array(1) {
    [0]=>
    string(6) "aeiou
"
  }
}
--UEXPECT--
int(1)
array(1) {
  [0]=>
  array(1) {
    [0]=>
    unicode(5) "aeiou"
  }
}
int(0)
array(1) {
  [0]=>
  array(0) {
  }
}
int(1)
array(1) {
  [0]=>
  array(1) {
    [0]=>
    unicode(6) "aeiou
"
  }
}