IntlChar::isUWhiteSpace
IntlChar::isUWhiteSpace
(PHP 7)
IntlChar::isUWhiteSpace — Check if code point has the White_Space Unicode property
Description
public static bool IntlChar::isUWhiteSpace ( mixed $codepoint )
Check if a code point has the White_Space Unicode property.
This is the same as IntlChar::hasBinaryProperty($codepoint, IntlChar::PROPERTY_WHITE_SPACE)
Note:
This is different from both IntlChar::isspace() and IntlChar::isWhitespace().
Parameters
Return Values
Returns TRUE
if codepoint
has the White_Space Unicode property, FALSE
if not.
Examples
Example #1 Testing different code points
<?php var_dump(IntlChar::isUWhiteSpace("A")); var_dump(IntlChar::isUWhiteSpace(" ")); var_dump(IntlChar::isUWhiteSpace("\n")); var_dump(IntlChar::isUWhiteSpace("\t")); var_dump(IntlChar::isUWhiteSpace("\u{00A0}")); ?>
The above example will output:
bool(false) bool(true) bool(true) bool(true) bool(true)
See Also
- IntlChar::isspace() - Check if code point is a space character
- IntlChar::isWhitespace() - Check if code point is a whitespace character according to ICU
- IntlChar::isJavaSpaceChar() - Check if code point is a space character according to Java
- IntlChar::hasBinaryProperty() - Check a binary Unicode property for a code point
IntlChar::PROPERTY_WHITE_SPACE
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/intlchar.isuwhitespace.php