Check if code point is a base character

# IntlChar::isbase

(PHP 7)

IntlChar::isbase — Check if code point is a base character

### Descrierea

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

Determines whether the specified code point is a base character. `TRUE` for general categories "L" (letters), "N" (numbers), "Mc" (spacing combining marks), and "Me" (enclosing marks).

> Notă:

> This is different from the Unicode definition in chapter 3.5, conformance clause D13, which defines base characters to be all characters (not Cn) that do not graphically combine with preceding characters (M) and that are neither control (Cc) or format (Cf) characters.

### 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` is a base character, `FALSE` if not.

### Exemple

Example #1 Testarea diferitor code points

`<?php
var_dump(IntlChar::isbase("A"));
var_dump(IntlChar::isbase("1"));
var_dump(IntlChar::isbase("\u{2603}"));
?>`

Exemplul de mai sus va afișa:

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

### A se vedea și

- IntlChar::isalpha() - Check if code point is a letter character
- IntlChar::isdigit() - Check if code point is a digit character