Check if code point is permissible in a Java identifier

# IntlChar::isJavaIDPart

(PHP 7)

IntlChar::isJavaIDPart — Check if code point is permissible in a Java identifier

### Descrierea

public static IntlChar::isJavaIDPart ( mixed `$codepoint` ) : bool

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).

### Parametri

`codepoint`

  Valoarea codepoint de tip integer (de ex. 0x2603 pentru U+2603 SNOWMAN) sau caracterul codificat ca string în UTF-8 (de ex. "\u{2603}")

### Valorile întoarse

Returns `TRUE` if `codepoint` may occur in a Java identifier, `FALSE` if not.

### Exemple

Example #1 Testarea diferitor code points

`<?php
var_dump(IntlChar::isJavaIDPart("A"));
var_dump(IntlChar::isJavaIDPart("$"));
var_dump(IntlChar::isJavaIDPart("\n"));
var_dump(IntlChar::isJavaIDPart("\u{2603}"));
?>`

Exemplul de mai sus va afișa:

    bool(true)
    bool(true)
    bool(false)
    bool(false)

### A se vedea și

- IntlChar::isIDIgnorable() - Check if code point is an ignorable character
- IntlChar::isIDPart() - Check if code point is permissible in an identifier
- IntlChar::isJavaIDStart() - Check if code point is permissible as the first character in a Java identifier
- IntlChar::isalpha() - Check if code point is a letter character
- IntlChar::isdigit() - Check if code point is a digit character