IZON\Arrays Namespace Reference

Functions
	isEmpty (array $array)
	arraySize ($array)

Detailed Description

functions for working with arrays

Function Documentation

arraySize()

IZON\Arrays\arraySize

(

$array

)

vraiti pocet prvku pole

Parameters

array | Countable

$array

Returns

integer

isEmpty()

IZON\Arrays\isEmpty

(

array

$array

)

tests if is array empty

Parameters

array

array to test

Returns

boolean true if empty