(PHP 7)
Return Unicode character by code point value
public static string IntlChar::chr ( mixed $codepoint )
Returns a string containing the character specified by the Unicode code point value.
This function compliments IntlChar::ord().
Parameters:
codepoint
The integer codepoint value (e.g. 0x2603 for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g. "\u{2603}")
Returns:
A string containing the single character specified by the Unicode code point value.
Examples:
Testing different code points
1 2 3 4 5 6 | <?php$values = ["A", 63, 123, 9731];foreach ($values as $value) { var_dump(IntlChar::chr($value));}?> |
The above example will output:
string(1) "A"
string(1) "A"
string(1) "{"
string(3) "☃"
See also:
chr() -
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