(PHP 7, PHP 8)
IntlChar::isJavaIDPart — Check if code point is permissible in a Java identifier
Determines if the specified character is permissible in a Java identifier.
In addition to IntlChar::isIDPart(), true
for characters with general category "Sc" (currency symbols).
codepoint
int türünde Unicode karakter kodu (örn. U+2603
SNOWMAN için 0x2603
) veya string
türünde Unicode karakter kodu (örn. "\u{2603}"
)
Returns true
if
codepoint
may occur in a Java identifier, false
if not.
Örnek 1 Farklı karakter kodlarının denenmesi
<?php
var_dump(IntlChar::isJavaIDPart("A"));
var_dump(IntlChar::isJavaIDPart("$"));
var_dump(IntlChar::isJavaIDPart("\n"));
var_dump(IntlChar::isJavaIDPart("\u{2603}"));
?>
Yukarıdaki örneğin çıktısı:
bool(true) bool(true) bool(false) bool(false)