/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
list($value, $reflector) = $this->getTargetAndReflector($input->getArgument('value'));
$doc = $this->getManualDoc($reflector) ?: DocblockFormatter::format($reflector);
$output->page(function ($output) use($reflector, $doc) {
$output->writeln(SignatureFormatter::format($reflector));
if (empty($doc) && !$this->getApplication()->getManualDb()) {
$output->writeln('');
$output->writeln('<warning>PHP manual not found</warning>');
$output->writeln(' To document core PHP functionality, download the PHP reference manual:');
$output->writeln(' https://github.com/bobthecow/psysh#downloading-the-manual');
} else {
$output->writeln('');
$output->writeln($doc);
}
});
}
public function testFormat()
{
$expected = <<<EOS
<comment>Description:</comment>
This is a docblock!
<comment>Throws:</comment>
<info>InvalidArgumentException </info> if \$foo is empty.
<comment>Param:</comment>
<info>mixed </info> <strong>\$foo </strong> It's a foo thing.
<info>int </info> <strong>\$bar </strong> This is definitely bar.
<comment>Return:</comment>
<info>string </info> A string of no consequence.
<comment>Author:</comment> Justin Hileman \\<*****@*****.**>
EOS;
$this->assertEquals($expected, DocblockFormatter::format(new \ReflectionMethod($this, 'methodWithDocblock')));
}