AssertZoomFactorTrait
Trait AssertZoomFactorTrait
Table of Contents
Properties
- $zoomFactorMax : int
- Maximum zoom factor
- $zoomFactorMin : int
- Minimum zoom factor
Methods
- assertZoomFactor() : void
- Check value is a valid zoom factor
Properties
$zoomFactorMax
Maximum zoom factor
private
static int
$zoomFactorMax
= 400
$zoomFactorMin
Minimum zoom factor
private
static int
$zoomFactorMin
= 1
Methods
assertZoomFactor()
Check value is a valid zoom factor
public
static assertZoomFactor(int $value[, string $message = '' ]) : void
Parameters
- $value : int
- $message : string = ''