PHP code example of phpdk / pdk

1. Go to this page and download the library: Download phpdk/pdk 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/ */

phpdk / pdk example snippets


       $int = new TInt(1);
       $int->getValue(); // return int 1 
       TInt::instanceof(1); //true
       TInt::instanceof(new TInt(1)); //true
       TInt::instanceof('1'); //false
       
       //compare
       $int = new TInt(5);
       static::assertTrue($int->equals(5));
       static::assertTrue($int->less(6));
       static::assertTrue($int->lessEquals(5));
       static::assertTrue($int->more(4));
       static::assertTrue($int->moreEquals(5));
       static::assertTrue($int->equals(new TInt(5)));
       static::assertTrue($int->less(new TInt(6)));
       static::assertTrue($int->lessEquals(new TInt(5)));
       static::assertTrue($int->more(new TInt(4)));
       static::assertTrue($int->moreEquals(new TInt(5)));
       static::assertFalse($int->equals('5'));
       static::assertFalse($int->equals(new TString('5')));


       $string = new TString("hello world");
       [$hello, $world]  = $string->split(' ');


       $array = (new TArray(['1', '2', '3']))->map(function() {
             //foreach
       });

       $array = (new TArray(['1', '2', '3']))->filter(function() {
             //foreach
       });


      $collection = new TList(A::class);
      $collection = TList::new(A::class, [...]);
      
      #scalar
      $list = new TList(TInt::class);
      $list->add(new TInt(0));
      $list->add(1);
      $list->add(2);