From 3ec5bc5da9376efd73084d7f6977f5ce961ab6ad Mon Sep 17 00:00:00 2001
From: Jitendra Adhikari <jiten.adhikary@gmail.com>
Date: Wed, 18 Jul 2018 18:58:12 +0700
Subject: [PATCH] refactor: ide support, internal improvement

---
 src/Helper/OutputHelper.php |  29 ++++++-
 src/IO/Interactor.php       | 150 ++++++++++++++++++++++++++++++++++--
 src/Input/Command.php       |  45 +++++++----
 src/Input/Option.php        |   2 +
 src/Input/Parser.php        |  14 ++--
 src/Input/Reader.php        |   2 -
 src/Output/Color.php        |   4 +-
 src/Output/Cursor.php       |   3 +
 src/Output/Writer.php       | 137 ++++++++++++++++++++++++++++++++
 tests/Output/WriterTest.php |   6 ++
 10 files changed, 355 insertions(+), 37 deletions(-)

diff --git a/src/Helper/OutputHelper.php b/src/Helper/OutputHelper.php
index c3d9263..2d65b9a 100644
--- a/src/Helper/OutputHelper.php
+++ b/src/Helper/OutputHelper.php
@@ -3,8 +3,9 @@
 namespace Ahc\Cli\Helper;
 
 use Ahc\Cli\Input\Argument;
+use Ahc\Cli\Input\Command;
 use Ahc\Cli\Input\Option;
-use Ahc\Cli\Input\Parser as Command;
+use Ahc\Cli\Input\Parameter;
 use Ahc\Cli\Output\Writer;
 
 /**
@@ -27,6 +28,8 @@ public function __construct(Writer $writer = null)
 
     /**
      * @param Argument[] $arguments
+     * @param string     $header
+     * @param string     $footer
      *
      * @return self
      */
@@ -39,6 +42,8 @@ public function showArgumentsHelp(array $arguments, string $header = '', string
 
     /**
      * @param Option[] $options
+     * @param string   $header
+     * @param string   $footer
      *
      * @return self
      */
@@ -50,7 +55,9 @@ public function showOptionsHelp(array $options, string $header = '', string $foo
     }
 
     /**
-     * @param Command[] $options
+     * @param Command[] $commands
+     * @param string    $header
+     * @param string    $footer
      *
      * @return self
      */
@@ -63,6 +70,14 @@ public function showCommandsHelp(array $commands, string $header = '', string $f
 
     /**
      * Show help with headers and footers.
+     *
+     * @param string $for
+     * @param array  $items
+     * @param int    $space
+     * @param string $header
+     * @param string $footer
+     *
+     * @return void
      */
     protected function showHelp(string $for, array $items, int $space, string $header = '', string $footer = '')
     {
@@ -80,7 +95,8 @@ protected function showHelp(string $for, array $items, int $space, string $heade
 
         foreach ($this->sortItems($items, $padLen) as $item) {
             $name = $this->getName($item);
-            $this->writer->bold('  ' . \str_pad($name, $padLen + $space))->comment($item->desc(), true);
+            $this->writer->bold('  ' . \str_pad($name, $padLen + $space));
+            $this->writer->comment($item->desc(), true);
         }
 
         if ($footer) {
@@ -90,6 +106,11 @@ protected function showHelp(string $for, array $items, int $space, string $heade
 
     /**
      * Sort items by name. As a side effect sets max length of all names.
+     *
+     * @param Parameter[]|Command[] $items
+     * @param int                   $max
+     *
+     * @return array
      */
     protected function sortItems(array $items, &$max = 0): array
     {
@@ -97,6 +118,8 @@ protected function sortItems(array $items, &$max = 0): array
         $max   = \strlen($first->name());
 
         \uasort($items, function ($a, $b) use (&$max) {
+            /** @var Parameter $b */
+            /** @var Parameter $a */
             $max = \max(\strlen($a->name()), \strlen($b->name()), $max);
 
             return $a->name() <=> $b->name();
diff --git a/src/IO/Interactor.php b/src/IO/Interactor.php
index 14bba67..c1d94ec 100644
--- a/src/IO/Interactor.php
+++ b/src/IO/Interactor.php
@@ -12,6 +12,144 @@
  * @license MIT
  *
  * @link    https://github.com/adhocore/cli
+ *
+ * @method Writer bgBlack($text, $eol = false)
+ * @method Writer bgBlue($text, $eol = false)
+ * @method Writer bgCyan($text, $eol = false)
+ * @method Writer bgGreen($text, $eol = false)
+ * @method Writer bgPurple($text, $eol = false)
+ * @method Writer bgRed($text, $eol = false)
+ * @method Writer bgWhite($text, $eol = false)
+ * @method Writer bgYellow($text, $eol = false)
+ * @method Writer black($text, $eol = false)
+ * @method Writer blackBgBlue($text, $eol = false)
+ * @method Writer blackBgCyan($text, $eol = false)
+ * @method Writer blackBgGreen($text, $eol = false)
+ * @method Writer blackBgPurple($text, $eol = false)
+ * @method Writer blackBgRed($text, $eol = false)
+ * @method Writer blackBgWhite($text, $eol = false)
+ * @method Writer blackBgYellow($text, $eol = false)
+ * @method Writer blue($text, $eol = false)
+ * @method Writer blueBgBlack($text, $eol = false)
+ * @method Writer blueBgCyan($text, $eol = false)
+ * @method Writer blueBgGreen($text, $eol = false)
+ * @method Writer blueBgPurple($text, $eol = false)
+ * @method Writer blueBgRed($text, $eol = false)
+ * @method Writer blueBgWhite($text, $eol = false)
+ * @method Writer blueBgYellow($text, $eol = false)
+ * @method Writer bold($text, $eol = false)
+ * @method Writer boldBlack($text, $eol = false)
+ * @method Writer boldBlackBgBlue($text, $eol = false)
+ * @method Writer boldBlackBgCyan($text, $eol = false)
+ * @method Writer boldBlackBgGreen($text, $eol = false)
+ * @method Writer boldBlackBgPurple($text, $eol = false)
+ * @method Writer boldBlackBgRed($text, $eol = false)
+ * @method Writer boldBlackBgWhite($text, $eol = false)
+ * @method Writer boldBlackBgYellow($text, $eol = false)
+ * @method Writer boldBlue($text, $eol = false)
+ * @method Writer boldBlueBgBlack($text, $eol = false)
+ * @method Writer boldBlueBgCyan($text, $eol = false)
+ * @method Writer boldBlueBgGreen($text, $eol = false)
+ * @method Writer boldBlueBgPurple($text, $eol = false)
+ * @method Writer boldBlueBgRed($text, $eol = false)
+ * @method Writer boldBlueBgWhite($text, $eol = false)
+ * @method Writer boldBlueBgYellow($text, $eol = false)
+ * @method Writer boldCyan($text, $eol = false)
+ * @method Writer boldCyanBgBlack($text, $eol = false)
+ * @method Writer boldCyanBgBlue($text, $eol = false)
+ * @method Writer boldCyanBgGreen($text, $eol = false)
+ * @method Writer boldCyanBgPurple($text, $eol = false)
+ * @method Writer boldCyanBgRed($text, $eol = false)
+ * @method Writer boldCyanBgWhite($text, $eol = false)
+ * @method Writer boldCyanBgYellow($text, $eol = false)
+ * @method Writer boldGreen($text, $eol = false)
+ * @method Writer boldGreenBgBlack($text, $eol = false)
+ * @method Writer boldGreenBgBlue($text, $eol = false)
+ * @method Writer boldGreenBgCyan($text, $eol = false)
+ * @method Writer boldGreenBgPurple($text, $eol = false)
+ * @method Writer boldGreenBgRed($text, $eol = false)
+ * @method Writer boldGreenBgWhite($text, $eol = false)
+ * @method Writer boldGreenBgYellow($text, $eol = false)
+ * @method Writer boldPurple($text, $eol = false)
+ * @method Writer boldPurpleBgBlack($text, $eol = false)
+ * @method Writer boldPurpleBgBlue($text, $eol = false)
+ * @method Writer boldPurpleBgCyan($text, $eol = false)
+ * @method Writer boldPurpleBgGreen($text, $eol = false)
+ * @method Writer boldPurpleBgRed($text, $eol = false)
+ * @method Writer boldPurpleBgWhite($text, $eol = false)
+ * @method Writer boldPurpleBgYellow($text, $eol = false)
+ * @method Writer boldRed($text, $eol = false)
+ * @method Writer boldRedBgBlack($text, $eol = false)
+ * @method Writer boldRedBgBlue($text, $eol = false)
+ * @method Writer boldRedBgCyan($text, $eol = false)
+ * @method Writer boldRedBgGreen($text, $eol = false)
+ * @method Writer boldRedBgPurple($text, $eol = false)
+ * @method Writer boldRedBgWhite($text, $eol = false)
+ * @method Writer boldRedBgYellow($text, $eol = false)
+ * @method Writer boldWhite($text, $eol = false)
+ * @method Writer boldWhiteBgBlack($text, $eol = false)
+ * @method Writer boldWhiteBgBlue($text, $eol = false)
+ * @method Writer boldWhiteBgCyan($text, $eol = false)
+ * @method Writer boldWhiteBgGreen($text, $eol = false)
+ * @method Writer boldWhiteBgPurple($text, $eol = false)
+ * @method Writer boldWhiteBgRed($text, $eol = false)
+ * @method Writer boldWhiteBgYellow($text, $eol = false)
+ * @method Writer boldYellow($text, $eol = false)
+ * @method Writer boldYellowBgBlack($text, $eol = false)
+ * @method Writer boldYellowBgBlue($text, $eol = false)
+ * @method Writer boldYellowBgCyan($text, $eol = false)
+ * @method Writer boldYellowBgGreen($text, $eol = false)
+ * @method Writer boldYellowBgPurple($text, $eol = false)
+ * @method Writer boldYellowBgRed($text, $eol = false)
+ * @method Writer boldYellowBgWhite($text, $eol = false)
+ * @method Writer colors($text)
+ * @method Writer comment($text, $eol = false)
+ * @method Writer cyan($text, $eol = false)
+ * @method Writer cyanBgBlack($text, $eol = false)
+ * @method Writer cyanBgBlue($text, $eol = false)
+ * @method Writer cyanBgGreen($text, $eol = false)
+ * @method Writer cyanBgPurple($text, $eol = false)
+ * @method Writer cyanBgRed($text, $eol = false)
+ * @method Writer cyanBgWhite($text, $eol = false)
+ * @method Writer cyanBgYellow($text, $eol = false)
+ * @method Writer eol(int $n = 1)
+ * @method Writer error($text, $eol = false)
+ * @method Writer green($text, $eol = false)
+ * @method Writer greenBgBlack($text, $eol = false)
+ * @method Writer greenBgBlue($text, $eol = false)
+ * @method Writer greenBgCyan($text, $eol = false)
+ * @method Writer greenBgPurple($text, $eol = false)
+ * @method Writer greenBgRed($text, $eol = false)
+ * @method Writer greenBgWhite($text, $eol = false)
+ * @method Writer greenBgYellow($text, $eol = false)
+ * @method Writer info($text, $eol = false)
+ * @method Writer ok($text, $eol = false)
+ * @method Writer purple($text, $eol = false)
+ * @method Writer purpleBgBlack($text, $eol = false)
+ * @method Writer purpleBgBlue($text, $eol = false)
+ * @method Writer purpleBgCyan($text, $eol = false)
+ * @method Writer purpleBgGreen($text, $eol = false)
+ * @method Writer purpleBgRed($text, $eol = false)
+ * @method Writer purpleBgWhite($text, $eol = false)
+ * @method Writer purpleBgYellow($text, $eol = false)
+ * @method Writer red($text, $eol = false)
+ * @method Writer redBgBlack($text, $eol = false)
+ * @method Writer redBgBlue($text, $eol = false)
+ * @method Writer redBgCyan($text, $eol = false)
+ * @method Writer redBgGreen($text, $eol = false)
+ * @method Writer redBgPurple($text, $eol = false)
+ * @method Writer redBgWhite($text, $eol = false)
+ * @method Writer redBgYellow($text, $eol = false)
+ * @method Writer warn($text, $eol = false)
+ * @method Writer white($text, $eol = false)
+ * @method Writer yellow($text, $eol = false)
+ * @method Writer yellowBgBlack($text, $eol = false)
+ * @method Writer yellowBgBlue($text, $eol = false)
+ * @method Writer yellowBgCyan($text, $eol = false)
+ * @method Writer yellowBgGreen($text, $eol = false)
+ * @method Writer yellowBgPurple($text, $eol = false)
+ * @method Writer yellowBgRed($text, $eol = false)
+ * @method Writer yellowBgWhite($text, $eol = false)
  */
 class Interactor
 {
@@ -142,7 +280,7 @@ public function prompt(string $text, $default = null, callable $fn = null, int $
             $error = $e->getMessage();
         }
 
-        if ($retry > 0 && (isset($e) || \strlen($input) === 0)) {
+        if ($retry > 0 && (isset($e) || \strlen($input ?? '') === 0)) {
             $this->writer->bgRed($error, true);
 
             return $this->prompt($text, $default, $fn, $retry - 1);
@@ -190,17 +328,13 @@ protected function listOptions(array $choices, $default = null, bool $multi = fa
     protected function promptOptions(array $choices, $default): self
     {
         $options = '';
-        $color   = $this->writer->colorizer();
 
         foreach ($choices as $choice) {
-            if (\in_array($choice, (array) $default)) {
-                $options .= '/' . $color->boldCyan($choice);
-            } else {
-                $options .= '/' . $color->cyan($choice);
-            }
+            $style    = \in_array($choice, (array) $default) ? 'boldCyan' : 'cyan';
+            $options .= "/<$style>$choice</end>";
         }
 
-        $this->writer->raw(' (' . ltrim($options, '/') . '): ');
+        $this->writer->colors(" ($options): ");
 
         return $this;
     }
diff --git a/src/Input/Command.php b/src/Input/Command.php
index 234b4aa..19f8671 100644
--- a/src/Input/Command.php
+++ b/src/Input/Command.php
@@ -2,7 +2,7 @@
 
 namespace Ahc\Cli\Input;
 
-use Ahc\Cli\Application;
+use Ahc\Cli\Application as App;
 use Ahc\Cli\Helper\InflectsString;
 use Ahc\Cli\Helper\OutputHelper;
 use Ahc\Cli\IO\Interactor;
@@ -35,7 +35,7 @@ class Command extends Parser
     /** @var string */
     protected $_usage;
 
-    /** @var Application The cli app this command is bound to */
+    /** @var App The cli app this command is bound to */
     protected $_app;
 
     /** @var callable[] Events for options */
@@ -53,8 +53,9 @@ class Command extends Parser
      * @param string $name
      * @param string $desc
      * @param bool   $allowUnknown
+     * @param App    $app
      */
-    public function __construct(string $name, string $desc = '', bool $allowUnknown = false, Application $app = null)
+    public function __construct(string $name, string $desc = '', bool $allowUnknown = false, App $app = null)
     {
         $this->_name         = $name;
         $this->_desc         = $desc;
@@ -67,14 +68,14 @@ public function __construct(string $name, string $desc = '', bool $allowUnknown
     /**
      * Sets default options, actions and exit handler.
      *
-     * @return void
+     * @return self
      */
     protected function defaults(): self
     {
         $this->option('-h, --help', 'Show help')->on([$this, 'showHelp']);
         $this->option('-V, --version', 'Show version')->on([$this, 'showVersion']);
         $this->option('-v, --verbosity', 'Verbosity level', null, 0)->on(function () {
-            $this->set('verbosity', $this->verbosity + 1);
+            $this->set('verbosity', ($this->verbosity ?? 0) + 1);
 
             return false;
         });
@@ -125,7 +126,7 @@ public function desc(): string
     /**
      * Get the app this command belongs to.
      *
-     * @return null|Application
+     * @return null|App
      */
     public function app()
     {
@@ -135,11 +136,11 @@ public function app()
     /**
      * Bind command to the app.
      *
-     * @param Application|null $app
+     * @param App|null $app
      *
      * @return self
      */
-    public function bind(Application $app = null): self
+    public function bind(App $app = null): self
     {
         $this->_app = $app;
 
@@ -212,7 +213,7 @@ public function option(string $raw, string $desc = '', callable $filter = null,
     /**
      * Gets user options (i.e without defaults).
      *
-     * @return string
+     * @return array
      */
     public function userOptions(): array
     {
@@ -301,20 +302,20 @@ protected function handleUnknown(string $arg, string $value = null)
      */
     public function showHelp()
     {
-        $writer = $this->writer();
-        $helper = new OutputHelper($writer);
+        $io     = $this->io();
+        $helper = new OutputHelper($io->writer());
 
-        $writer
-            ->bold("Command {$this->_name}, version {$this->_version}", true)->eol()
-            ->comment($this->_desc, true)->eol()
-            ->bold('Usage: ')->yellow("{$this->_name} [OPTIONS...] [ARGUMENTS...]", true);
+        $io->bold("Command {$this->_name}, version {$this->_version}", true)->eol();
+        $io->comment($this->_desc, true)->eol();
+        $io->bold('Usage: ')->yellow("{$this->_name} [OPTIONS...] [ARGUMENTS...]", true);
 
         $helper
             ->showArgumentsHelp($this->allArguments())
             ->showOptionsHelp($this->allOptions(), '', 'Legend: <required> [optional]');
 
         if ($this->_usage) {
-            $writer->eol()->greenBold('Usage Examples:', true)->raw(\trim($this->_usage))->eol();
+            $io->eol();
+            $io->boldGreen('Usage Examples:', true)->raw(\trim($this->_usage))->eol();
         }
 
         return $this->emit('_exit', 0);
@@ -338,7 +339,7 @@ public function showVersion()
     public function emit(string $event, $value = null)
     {
         if (empty($this->_events[$event])) {
-            return;
+            return null;
         }
 
         return ($this->_events[$event])($value);
@@ -395,4 +396,14 @@ protected function writer(): Writer
     {
         return $this->_app ? $this->_app->io()->writer() : new Writer;
     }
+
+    /**
+     * Get IO instance.
+     *
+     * @return Interactor
+     */
+    protected function io(): Interactor
+    {
+        return $this->_app ? $this->_app->io() : new Interactor;
+    }
 }
diff --git a/src/Input/Option.php b/src/Input/Option.php
index f15000d..f131c77 100644
--- a/src/Input/Option.php
+++ b/src/Input/Option.php
@@ -62,6 +62,8 @@ public function short(): string
     /**
      * Test if this option matches given arg.
      *
+     * @param string $arg
+     *
      * @return bool
      */
     public function is(string $arg): bool
diff --git a/src/Input/Parser.php b/src/Input/Parser.php
index d188d17..71c3ab4 100644
--- a/src/Input/Parser.php
+++ b/src/Input/Parser.php
@@ -82,13 +82,13 @@ protected function parseArgs(string $arg)
             return $this->set(null, $arg);
         }
 
-        $name   = $argument->attributeName();
-        $variad = $argument->variadic();
+        $name     = $argument->attributeName();
+        $variadic = $argument->variadic();
 
-        $this->set($name, $argument->filter($arg), $variad);
+        $this->set($name, $argument->filter($arg), $variadic);
 
         // Otherwise we will always collect same arguments again!
-        if (!$variad) {
+        if (!$variadic) {
             \array_shift($this->_arguments);
         }
     }
@@ -199,7 +199,9 @@ protected function set($key, $value, bool $variadic = false): bool
      */
     protected function validate()
     {
+        /** @var Parameter[] $missingItems */
         $missingItems = \array_filter($this->_options + $this->_arguments, function ($item) {
+            /* @var Parameter $item */
             return $item->required() && \in_array($this->_values[$item->attributeName()], [null, []]);
         });
 
@@ -239,6 +241,8 @@ protected function register(Parameter $param)
     /**
      * What if the given name is already registered.
      *
+     * @param Parameter $param
+     *
      * @throws \InvalidArgumentException If given param name is already registered.
      */
     protected function ifAlreadyRegistered(Parameter $param)
@@ -315,7 +319,7 @@ public function args(): array
     public function values(bool $withDefaults = true): array
     {
         $values            = $this->_values;
-        $values['version'] = $this->_version;
+        $values['version'] = $this->_version ?? null;
 
         if (!$withDefaults) {
             unset($values['help'], $values['version'], $values['verbosity']);
diff --git a/src/Input/Reader.php b/src/Input/Reader.php
index 704bf08..76f983f 100644
--- a/src/Input/Reader.php
+++ b/src/Input/Reader.php
@@ -31,8 +31,6 @@ public function __construct(string $path = null)
      * @param mixed         $default The default value.
      * @param callable|null $fn      The validator/sanitizer callback.
      *
-     * @throws \Exception When value is not valid.
-     *
      * @return mixed
      */
     public function read($default = null, callable $fn = null)
diff --git a/src/Output/Color.php b/src/Output/Color.php
index ad8e393..9896fc7 100644
--- a/src/Output/Color.php
+++ b/src/Output/Color.php
@@ -24,7 +24,7 @@ class Color
     /** @var string Cli format */
     protected $format = "\033[:bold:;:fg:;:bg:m:text:\033[0m";
 
-    /** @vstatic ar array Custom styles */
+    /** @var array Custom styles */
     protected static $styles = [];
 
     /**
@@ -235,7 +235,7 @@ protected function parseCall(string $name, array $arguments): array
      * @param array  $style
      * @param array  $matches
      *
-     * @return arrsy
+     * @return array
      */
     protected function buildStyle(string $name, array $style, array $matches): array
     {
diff --git a/src/Output/Cursor.php b/src/Output/Cursor.php
index 4e5e021..0c238c3 100644
--- a/src/Output/Cursor.php
+++ b/src/Output/Cursor.php
@@ -127,6 +127,9 @@ public function clearDown(): string
     /**
      * Returns signal to move cursor to given x, y position.
      *
+     * @param int $x
+     * @param int $y
+     *
      * @return string
      */
     public function moveTo(int $x, int $y): string
diff --git a/src/Output/Writer.php b/src/Output/Writer.php
index 4d1c476..0c8afc0 100644
--- a/src/Output/Writer.php
+++ b/src/Output/Writer.php
@@ -9,6 +9,143 @@
  * @license MIT
  *
  * @link    https://github.com/adhocore/cli
+ *
+ * @method Writer bgBlack($text, $eol = false)
+ * @method Writer bgBlue($text, $eol = false)
+ * @method Writer bgCyan($text, $eol = false)
+ * @method Writer bgGreen($text, $eol = false)
+ * @method Writer bgPurple($text, $eol = false)
+ * @method Writer bgRed($text, $eol = false)
+ * @method Writer bgWhite($text, $eol = false)
+ * @method Writer bgYellow($text, $eol = false)
+ * @method Writer black($text, $eol = false)
+ * @method Writer blackBgBlue($text, $eol = false)
+ * @method Writer blackBgCyan($text, $eol = false)
+ * @method Writer blackBgGreen($text, $eol = false)
+ * @method Writer blackBgPurple($text, $eol = false)
+ * @method Writer blackBgRed($text, $eol = false)
+ * @method Writer blackBgWhite($text, $eol = false)
+ * @method Writer blackBgYellow($text, $eol = false)
+ * @method Writer blue($text, $eol = false)
+ * @method Writer blueBgBlack($text, $eol = false)
+ * @method Writer blueBgCyan($text, $eol = false)
+ * @method Writer blueBgGreen($text, $eol = false)
+ * @method Writer blueBgPurple($text, $eol = false)
+ * @method Writer blueBgRed($text, $eol = false)
+ * @method Writer blueBgWhite($text, $eol = false)
+ * @method Writer blueBgYellow($text, $eol = false)
+ * @method Writer bold($text, $eol = false)
+ * @method Writer boldBlack($text, $eol = false)
+ * @method Writer boldBlackBgBlue($text, $eol = false)
+ * @method Writer boldBlackBgCyan($text, $eol = false)
+ * @method Writer boldBlackBgGreen($text, $eol = false)
+ * @method Writer boldBlackBgPurple($text, $eol = false)
+ * @method Writer boldBlackBgRed($text, $eol = false)
+ * @method Writer boldBlackBgWhite($text, $eol = false)
+ * @method Writer boldBlackBgYellow($text, $eol = false)
+ * @method Writer boldBlue($text, $eol = false)
+ * @method Writer boldBlueBgBlack($text, $eol = false)
+ * @method Writer boldBlueBgCyan($text, $eol = false)
+ * @method Writer boldBlueBgGreen($text, $eol = false)
+ * @method Writer boldBlueBgPurple($text, $eol = false)
+ * @method Writer boldBlueBgRed($text, $eol = false)
+ * @method Writer boldBlueBgWhite($text, $eol = false)
+ * @method Writer boldBlueBgYellow($text, $eol = false)
+ * @method Writer boldCyan($text, $eol = false)
+ * @method Writer boldCyanBgBlack($text, $eol = false)
+ * @method Writer boldCyanBgBlue($text, $eol = false)
+ * @method Writer boldCyanBgGreen($text, $eol = false)
+ * @method Writer boldCyanBgPurple($text, $eol = false)
+ * @method Writer boldCyanBgRed($text, $eol = false)
+ * @method Writer boldCyanBgWhite($text, $eol = false)
+ * @method Writer boldCyanBgYellow($text, $eol = false)
+ * @method Writer boldGreen($text, $eol = false)
+ * @method Writer boldGreenBgBlack($text, $eol = false)
+ * @method Writer boldGreenBgBlue($text, $eol = false)
+ * @method Writer boldGreenBgCyan($text, $eol = false)
+ * @method Writer boldGreenBgPurple($text, $eol = false)
+ * @method Writer boldGreenBgRed($text, $eol = false)
+ * @method Writer boldGreenBgWhite($text, $eol = false)
+ * @method Writer boldGreenBgYellow($text, $eol = false)
+ * @method Writer boldPurple($text, $eol = false)
+ * @method Writer boldPurpleBgBlack($text, $eol = false)
+ * @method Writer boldPurpleBgBlue($text, $eol = false)
+ * @method Writer boldPurpleBgCyan($text, $eol = false)
+ * @method Writer boldPurpleBgGreen($text, $eol = false)
+ * @method Writer boldPurpleBgRed($text, $eol = false)
+ * @method Writer boldPurpleBgWhite($text, $eol = false)
+ * @method Writer boldPurpleBgYellow($text, $eol = false)
+ * @method Writer boldRed($text, $eol = false)
+ * @method Writer boldRedBgBlack($text, $eol = false)
+ * @method Writer boldRedBgBlue($text, $eol = false)
+ * @method Writer boldRedBgCyan($text, $eol = false)
+ * @method Writer boldRedBgGreen($text, $eol = false)
+ * @method Writer boldRedBgPurple($text, $eol = false)
+ * @method Writer boldRedBgWhite($text, $eol = false)
+ * @method Writer boldRedBgYellow($text, $eol = false)
+ * @method Writer boldWhite($text, $eol = false)
+ * @method Writer boldWhiteBgBlack($text, $eol = false)
+ * @method Writer boldWhiteBgBlue($text, $eol = false)
+ * @method Writer boldWhiteBgCyan($text, $eol = false)
+ * @method Writer boldWhiteBgGreen($text, $eol = false)
+ * @method Writer boldWhiteBgPurple($text, $eol = false)
+ * @method Writer boldWhiteBgRed($text, $eol = false)
+ * @method Writer boldWhiteBgYellow($text, $eol = false)
+ * @method Writer boldYellow($text, $eol = false)
+ * @method Writer boldYellowBgBlack($text, $eol = false)
+ * @method Writer boldYellowBgBlue($text, $eol = false)
+ * @method Writer boldYellowBgCyan($text, $eol = false)
+ * @method Writer boldYellowBgGreen($text, $eol = false)
+ * @method Writer boldYellowBgPurple($text, $eol = false)
+ * @method Writer boldYellowBgRed($text, $eol = false)
+ * @method Writer boldYellowBgWhite($text, $eol = false)
+ * @method Writer colors($text)
+ * @method Writer comment($text, $eol = false)
+ * @method Writer cyan($text, $eol = false)
+ * @method Writer cyanBgBlack($text, $eol = false)
+ * @method Writer cyanBgBlue($text, $eol = false)
+ * @method Writer cyanBgGreen($text, $eol = false)
+ * @method Writer cyanBgPurple($text, $eol = false)
+ * @method Writer cyanBgRed($text, $eol = false)
+ * @method Writer cyanBgWhite($text, $eol = false)
+ * @method Writer cyanBgYellow($text, $eol = false)
+ * @method Writer error($text, $eol = false)
+ * @method Writer green($text, $eol = false)
+ * @method Writer greenBgBlack($text, $eol = false)
+ * @method Writer greenBgBlue($text, $eol = false)
+ * @method Writer greenBgCyan($text, $eol = false)
+ * @method Writer greenBgPurple($text, $eol = false)
+ * @method Writer greenBgRed($text, $eol = false)
+ * @method Writer greenBgWhite($text, $eol = false)
+ * @method Writer greenBgYellow($text, $eol = false)
+ * @method Writer info($text, $eol = false)
+ * @method Writer ok($text, $eol = false)
+ * @method Writer purple($text, $eol = false)
+ * @method Writer purpleBgBlack($text, $eol = false)
+ * @method Writer purpleBgBlue($text, $eol = false)
+ * @method Writer purpleBgCyan($text, $eol = false)
+ * @method Writer purpleBgGreen($text, $eol = false)
+ * @method Writer purpleBgRed($text, $eol = false)
+ * @method Writer purpleBgWhite($text, $eol = false)
+ * @method Writer purpleBgYellow($text, $eol = false)
+ * @method Writer red($text, $eol = false)
+ * @method Writer redBgBlack($text, $eol = false)
+ * @method Writer redBgBlue($text, $eol = false)
+ * @method Writer redBgCyan($text, $eol = false)
+ * @method Writer redBgGreen($text, $eol = false)
+ * @method Writer redBgPurple($text, $eol = false)
+ * @method Writer redBgWhite($text, $eol = false)
+ * @method Writer redBgYellow($text, $eol = false)
+ * @method Writer warn($text, $eol = false)
+ * @method Writer white($text, $eol = false)
+ * @method Writer yellow($text, $eol = false)
+ * @method Writer yellowBgBlack($text, $eol = false)
+ * @method Writer yellowBgBlue($text, $eol = false)
+ * @method Writer yellowBgCyan($text, $eol = false)
+ * @method Writer yellowBgGreen($text, $eol = false)
+ * @method Writer yellowBgPurple($text, $eol = false)
+ * @method Writer yellowBgRed($text, $eol = false)
+ * @method Writer yellowBgWhite($text, $eol = false)
  */
 class Writer
 {
diff --git a/tests/Output/WriterTest.php b/tests/Output/WriterTest.php
index 20fabf2..aaea01a 100644
--- a/tests/Output/WriterTest.php
+++ b/tests/Output/WriterTest.php
@@ -2,6 +2,7 @@
 
 namespace Ahc\Cli\Test\Output;
 
+use Ahc\Cli\Output\Color;
 use Ahc\Cli\Output\Writer;
 use Ahc\Cli\Test\CliTestCase;
 
@@ -55,4 +56,9 @@ public function __toString()
 
         unlink($ou);
     }
+
+    public function test_colorizer()
+    {
+        $this->assertInstanceOf(Color::class, (new Writer)->colorizer());
+    }
 }