depicter / vendor / symfony / console / Descriptor / MarkdownDescriptor.php

MarkdownDescriptor.php in Depicter — Popup & Slider Builder 1.2.0, at vendor/symfony/console/Descriptor/MarkdownDescriptor.php

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1	<?php
2
3	/*
4	* This file is part of the Symfony package.
5	*
6	* (c) Fabien Potencier <fabien@symfony.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	namespace Symfony\Component\Console\Descriptor;
13
14	use Symfony\Component\Console\Application;
15	use Symfony\Component\Console\Command\Command;
16	use Symfony\Component\Console\Helper\Helper;
17	use Symfony\Component\Console\Input\InputArgument;
18	use Symfony\Component\Console\Input\InputDefinition;
19	use Symfony\Component\Console\Input\InputOption;
20	use Symfony\Component\Console\Output\OutputInterface;
21
22	/**
23	* Markdown descriptor.
24	*
25	* @author Jean-François Simon <contact@jfsimon.fr>
26	*
27	* @internal
28	*/
29	class MarkdownDescriptor extends Descriptor
30	{
31	/**
32	* {@inheritdoc}
33	*/
34	public function describe(OutputInterface $output, $object, array $options = [])
35	{
36	$decorated = $output->isDecorated();
37	$output->setDecorated(false);
38
39	parent::describe($output, $object, $options);
40
41	$output->setDecorated($decorated);
42	}
43
44	/**
45	* {@inheritdoc}
46	*/
47	protected function write(string $content, bool $decorated = true)
48	{
49	parent::write($content, $decorated);
50	}
51
52	/**
53	* {@inheritdoc}
54	*/
55	protected function describeInputArgument(InputArgument $argument, array $options = [])
56	{
57	$this->write(
58	'#### `'.($argument->getName() ?: '<none>')."`\n\n"
59	.($argument->getDescription() ? preg_replace('/\s[\r\n]\s/', "\n", $argument->getDescription())."\n\n" : '')
60	.'* Is required: '.($argument->isRequired() ? 'yes' : 'no')."\n"
61	.'* Is array: '.($argument->isArray() ? 'yes' : 'no')."\n"
62	.'* Default: `'.str_replace("\n", '', var_export($argument->getDefault(), true)).'`'
63	);
64	}
65
66	/**
67	* {@inheritdoc}
68	*/
69	protected function describeInputOption(InputOption $option, array $options = [])
70	{
71	$name = '--'.$option->getName();
72	if ($option->getShortcut()) {
73	$name .= '\|-'.str_replace('\|', '\|-', $option->getShortcut()).'';
74	}
75
76	$this->write(
77	'#### `'.$name.'`'."\n\n"
78	.($option->getDescription() ? preg_replace('/\s[\r\n]\s/', "\n", $option->getDescription())."\n\n" : '')
79	.'* Accept value: '.($option->acceptValue() ? 'yes' : 'no')."\n"
80	.'* Is value required: '.($option->isValueRequired() ? 'yes' : 'no')."\n"
81	.'* Is multiple: '.($option->isArray() ? 'yes' : 'no')."\n"
82	.'* Default: `'.str_replace("\n", '', var_export($option->getDefault(), true)).'`'
83	);
84	}
85
86	/**
87	* {@inheritdoc}
88	*/
89	protected function describeInputDefinition(InputDefinition $definition, array $options = [])
90	{
91	if ($showArguments = \count($definition->getArguments()) > 0) {
92	$this->write('### Arguments');
93	foreach ($definition->getArguments() as $argument) {
94	$this->write("\n\n");
95	if (null !== $describeInputArgument = $this->describeInputArgument($argument)) {
96	$this->write($describeInputArgument);
97	}
98	}
99	}
100
101	if (\count($definition->getOptions()) > 0) {
102	if ($showArguments) {
103	$this->write("\n\n");
104	}
105
106	$this->write('### Options');
107	foreach ($definition->getOptions() as $option) {
108	$this->write("\n\n");
109	if (null !== $describeInputOption = $this->describeInputOption($option)) {
110	$this->write($describeInputOption);
111	}
112	}
113	}
114	}
115
116	/**
117	* {@inheritdoc}
118	*/
119	protected function describeCommand(Command $command, array $options = [])
120	{
121	$command->getSynopsis();
122	$command->mergeApplicationDefinition(false);
123
124	$this->write(
125	'`'.$command->getName()."`\n"
126	.str_repeat('-', Helper::strlen($command->getName()) + 2)."\n\n"
127	.($command->getDescription() ? $command->getDescription()."\n\n" : '')
128	.'### Usage'."\n\n"
129	.array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), function ($carry, $usage) {
130	return $carry.'* `'.$usage.'`'."\n";
131	})
132	);
133
134	if ($help = $command->getProcessedHelp()) {
135	$this->write("\n");
136	$this->write($help);
137	}
138
139	if ($command->getNativeDefinition()) {
140	$this->write("\n\n");
141	$this->describeInputDefinition($command->getNativeDefinition());
142	}
143	}
144
145	/**
146	* {@inheritdoc}
147	*/
148	protected function describeApplication(Application $application, array $options = [])
149	{
150	$describedNamespace = $options['namespace'] ?? null;
151	$description = new ApplicationDescription($application, $describedNamespace);
152	$title = $this->getApplicationTitle($application);
153
154	$this->write($title."\n".str_repeat('=', Helper::strlen($title)));
155
156	foreach ($description->getNamespaces() as $namespace) {
157	if (ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
158	$this->write("\n\n");
159	$this->write(''.$namespace['id'].':');
160	}
161
162	$this->write("\n\n");
163	$this->write(implode("\n", array_map(function ($commandName) use ($description) {
164	return sprintf('* [`%s`](#%s)', $commandName, str_replace(':', '', $description->getCommand($commandName)->getName()));
165	}, $namespace['commands'])));
166	}
167
168	foreach ($description->getCommands() as $command) {
169	$this->write("\n\n");
170	if (null !== $describeCommand = $this->describeCommand($command)) {
171	$this->write($describeCommand);
172	}
173	}
174	}
175
176	private function getApplicationTitle(Application $application): string
177	{
178	if ('UNKNOWN' !== $application->getName()) {
179	if ('UNKNOWN' !== $application->getVersion()) {
180	return sprintf('%s %s', $application->getName(), $application->getVersion());
181	}
182
183	return $application->getName();
184	}
185
186	return 'Console Tool';
187	}
188	}
189