IntlChar::isJavaSpaceChar
PHP function
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(PHP 7, PHP 8)
Check if code point is a space character according to Java
Description
IntlChar::isJavaSpaceChar(int|string $codepoint): bool|null
Determine if the specified code point is a space character according to Java.
true for characters with general categories "Z" (separators), which does not include control codes (e.g., TAB or Line Feed).
Parameters
codepointParameter
Return Values
Returns true if codepoint is a space character according to Java, false if not. Returns null on failure.
Examples
Example
php
<?php
var_dump(IntlChar::isJavaSpaceChar("A"));
var_dump(IntlChar::isJavaSpaceChar(" "));
var_dump(IntlChar::isJavaSpaceChar("\n"));
var_dump(IntlChar::isJavaSpaceChar("\t"));
var_dump(IntlChar::isJavaSpaceChar("\u{00A0}"));
?>The above example will output:
output
bool(false)
bool(true)
bool(false)
bool(false)
bool(true)