IntlChar::charMirror

Get the "mirror-image" character for a code point

&reftitle.description; public static ``int``string``null```IntlChar::charMirror` ``int``string```codepoint`

Maps the specified character to a "mirror-image" character.

For characters with the Bidi_Mirrored property, implementations sometimes need a "poor man's" mapping to another Unicode character (code point) such that the default glyph may serve as the mirror-image of the default glyph of the specified character. This is useful for text conversion to and from codepages with visual order, and for displays without glyph selection capabilities.

&reftitle.parameters;

`codepoint`

- &intl.codepoint.parameter;
&reftitle.returnvalues;

Returns another Unicode code point that may serve as a mirror-image substitute, or `codepoint` itself if there is no such mapping or `codepoint` does not have the Bidi_Mirrored property.

&intl.codepoint.return;
&reftitle.examples;

### &intl.codepoint.example;

    <?php
    var_dump(IntlChar::charMirror("A"));
    var_dump(IntlChar::charMirror("<"));
    var_dump(IntlChar::charMirror("("));
    ?>

&example.outputs;

    string(1) "A"
    string(1) ">"
    string(2) ")"

&reftitle.seealso;

- `IntlChar::isMirrored`
- `IntlChar::PROPERTY_BIDI_MIRRORED`