IntlChar::isUWhiteSpace
(PHP 7)
IntlChar::isUWhiteSpace — Check if code point has the White_Space Unicode property
Opis
Check if a code point has the White_Space Unicode property.
This is the same as IntlChar::hasBinaryProperty($codepoint, IntlChar::PROPERTY_WHITE_SPACE)
Informacja:
This is different from both IntlChar::isspace() and IntlChar::isWhitespace().
Parametry
Zwracane wartości
Returns TRUE if
codepoint has the White_Space Unicode property, FALSE if not.
Przykłady
Przykład #1 Testowanie różnych punktów kodowych
<?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}"));
?>
Powyższy przykład wyświetli:
bool(false) bool(true) bool(true) bool(true) bool(true)
Zobacz też:
- 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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