IntlChar::getBidiPairedBracket

(PHP 7)

IntlChar::getBidiPairedBracket — Get the paired bracket character for a code point

public static mixed IntlChar::getBidiPairedBracket ( mixed $codepoint )

Maps the specified character to its paired bracket character.

For Bidi_Paired_Bracket_Type!=None, this is the same as IntlChar::charMirror() . Otherwise codepoint itself is returned.

codepoint: The integer codepoint value (e.g. 0x2603 for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g. "\u{2603}")

Returns the paired bracket code point, or codepoint itself if there is no such mapping.

The return type will be integer unless the code point was passed as a UTF-8 string , in which case a string will be returned.

Example #1 Testing different code points

  <?php
var_dump ( IntlChar :: getBidiPairedBracket ( 91 ));
 var_dump ( IntlChar :: getBidiPairedBracket ( '[' ));
 ?>

以上例程会输出：

int(93)
string(1) "]"