IntlChar::getBidiPairedBracket
(PHP 7, PHP 8)
IntlChar::getBidiPairedBracket — Get the paired bracket character for a code point
Description
For IntlChar::PROPERTY_BIDI_PAIRED_BRACKET_TYPE !== IntlChar::BPT_NONE, this is the same as IntlChar::charMirror().
Otherwise codepoint itself is returned.
Parameters
codepoint-
The int codepoint value (e.g. 0x2603 for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g. "\u{2603}")
Return Values
Returns the paired bracket code point, or codepoint itself if there is no such mapping. Returns
null on failure.
The return type is int unless the code point was passed as a UTF-8 string, in which case a string is returned. Returns null on failure.
Examples
Example #1 Testing different code points
<?php
var_dump(IntlChar::getBidiPairedBracket(91));
var_dump(IntlChar::getBidiPairedBracket('['));
?>
The above example will output:
Notes
Note:
This method is available as of ICU version 52.
IntlChar::forDigit
IntlChar