IntlChar::getBidiPairedBracket

(PHP 7)

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.

Parameters:

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:

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.

Examples:

Testing different code points

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

The above example will output:

int(93)
string(1) "]"