IntlChar::isJavaSpaceChar
(PHP 7)
IntlChar::isJavaSpaceChar — Check if code point is a space character according to Java
Description
public static bool IntlChar::isJavaSpaceChar ( mixed $codepoint )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
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 space character according to Java, FALSE if not.
Examples
Example #1 Testing different code points
<?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:
bool(false)
bool(true)
bool(false)
bool(false)
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::isUWhiteSpace() - Check if code point has the White_Space Unicode property
← IntlChar::isJavaIDStart
IntlChar::islower →
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