PHP code example of zrnik / enum

1. Go to this page and download the library: Download zrnik/enum library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

zrnik / enum example snippets


use Zrnik\Base\Enum;
class DayOfWeek extends Enum
{
    const Sunday = 0;
    const Monday = 1;
    const Tuesday = 2;
    const Wednesday = 3;
    const Thursday = 4;
    const Friday = 5;
    const Saturday = 6;

}


if($this->Stardate->DayOfWeek === DayOfWeek::Monday)
{
    $this->spaceTime = new SpaceTime();
     //TODO: Decide if light will be particle or wave
    $this->spaceTime->addComponent(new Light());
}


foreach(DayOfWeek::getValues() as $value)
{
    echo 'It\'s '.DayOfWeek::getName($value).' and im still lazy. '.PHP_EOL;
}


foreach(DayOfWeek::getNames() as $name)
{
    echo 'It\'s '.$name.' and im'.(DayOfWeek::getValue($name) === DayOfWeek::Monday ? ' ':' still ').'lazy. '.PHP_EOL;
}


if(DayOfWeek::getValue("Monday") === DayOfWeek::Monday) {
    // true
}

if(DayOfWeek::getValue("monday") === DayOfWeek::Monday) {
     // Invalid Argument Exception
}

if(DayOfWeek::getValue("monday", false) === DayOfWeek::Monday) {
    // true, case sensitivity disabled
}

if(DayOfWeek::getValue("monday ", false) === DayOfWeek::Monday) {
    // true, not case sensitive AND it gets trimmed automatically
}