IntlChar::isprint
IntlChar::isprint
(PHP 7)
IntlChar::isprint — Check if code point is a printable character
Description
public static bool IntlChar::isprint ( mixed $codepoint )
Determines whether the specified code point is a printable character.
TRUE for general categories other than "C" (controls).
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}")
Return Values
Returns TRUE if codepoint is a printable character, FALSE if not.
Examples
Example #1 Testing different code points
<?php
var_dump(IntlChar::isprint("A")
var_dump(IntlChar::isprint(" ")
var_dump(IntlChar::isprint("\n")
var_dump(IntlChar::isprint("\u{200e}")
?>
The above example will output:
bool(true)
bool(true)
bool(false)
bool(false)
See Also
- IntlChar::iscntrl() - Check if code point is a control character
IntlChar::PROPERTY_DEFAULT_IGNORABLE_CODE_POINT
← IntlChar::isMirrored
IntlChar::ispunct →
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Licensed under the Creative Commons Attribution License v3.0 or later.
