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2017 © Pedro Peláez
The library for data flow processing
The library for data flow processing., (*1)
, (*2)
Here is a simple example:, (*3)
<?php
use Pipes\Iterator\Pipeline;
use Pipes\Iterator\Pipe\RenumberPipe;
use Pipes\Iterator\Pipe\TransformPipe;
use Pipes\Iterator\Pipe\DuplicateFilterPipe;
use Pipes\Iterator\Pipe\FilterPipe;
require __DIR__.'/../vendor/autoload.php';
$input = array(1, 1, 2, 2, 3, 3, 4, 4);
$pipeline = new Pipeline($input, array(
new DuplicateFilterPipe(),
new FilterPipe(function ($value) { return $value % 2 === 0; }),
new TransformPipe(function ($value) { return $value / 2; }),
new RenumberPipe()
));
foreach ($pipeline as $key => $value) {
echo "{$key} => {$value}\n";
}
The library for data flow processing
MIT
pipeline pipes iterator-pipeline