mf/symfony-console-subscriber

Console Subscriber for Symfony Console

Symfony Console Subscriber

, _(*1)

Console Subscriber for Symfony Console., _(*2)

Installation

composer require mf/symfony-console-subscriber

Usage

Comparision

It is same as using SymfonyStyle directly, you just use EventDispatcher to handle your events., _(*3)

SymfonyStyle, _(*4)

$io->note('note');

// vs Dispatching

$eventDispatcher->dispatch(new NoteEvent('Some note.'));

initialization

$io = new SymfonyStyle();
$subscriber = new ConsoleSubscriber();

$subscriber->setIo($io);

$eventDispatcher->addSubscriber($subscriber);

dispatch

Note, _(*5)

$eventDispatcher->dispatch(new NoteEvent('Some note.'));

Progress, _(*6)

$items = [1, 2, 3];

$eventDispatcher->dispatch(new ProgressStartEvent($items));

foreach($items as $i) {
    // do something

    $eventDispatcher->dispatch(new ProgressAdvanceEvent());
}

$eventDispatcher->dispatch(new ProgressFinishedEvent('All items were iterated!'));