Code tidy

example/example.php

@@ -60,7 +60,7 @@ $collection = (new Input\InputCollection())
 try {
     $argv = Input\InputHandlerFactory::build('Argv', $collection);
 } catch (\Exception $ex) {
-    echo "Error when attempting to bind values to collection. Returned: " . $ex->getMessage() . PHP_EOL;
+    echo 'Error when attempting to bind values to collection. Returned: '.$ex->getMessage().PHP_EOL;
     exit;
 }
 
@@ -73,7 +73,7 @@ echo Cli\manpage(
     Colour::FG_GREEN,
     Colour::FG_WHITE,
     [
-        'Examples' => 'php -f example/example.php -- -vvv -d example/example.json import'
+        'Examples' => 'php -f example/example.php -- -vvv -d example/example.json import',
     ]
 ).PHP_EOL.PHP_EOL;
 
@@ -92,7 +92,6 @@ echo Cli\manpage(
 // Examples:
 // php -f example/example.php -- -vvvs -d example/example.json import
 
-
 var_dump($argv->find('action'));
 // string(6) "import"
 

src/Input/AbstractInputType.php

@@ -43,7 +43,7 @@ abstract class AbstractInputType implements Interfaces\InputTypeInterface
 
     public function respondsTo(string $name): bool
     {
-        return ($name == $this->name);
+        return $name == $this->name;
     }
 
     public function getType(): string

src/Input/Exceptions/InputValidationFailedException.php

@@ -3,12 +3,13 @@
 declare(strict_types=1);
 
 namespace pointybeard\Helpers\Cli\Input\Exceptions;
+
 use pointybeard\Helpers\Cli\Input\AbstractInputType;
 
 class InputValidationFailedException extends \Exception
 {
     public function __construct(AbstractInputType $input, $code = 0, \Exception $previous = null)
     {
-        return parent::__construct(sprintf("Validation failed for %s. Returned: %s", $input->getDisplayName(), $previous->getMessage()), $code, $previous);
+        return parent::__construct(sprintf('Validation failed for %s. Returned: %s', $input->getDisplayName(), $previous->getMessage()), $code, $previous);
     }
 }

src/Input/Exceptions/RequiredInputMissingValueException.php

@@ -18,7 +18,6 @@ class RequiredInputMissingValueException extends \Exception
             'a value is required for %s',
             $input->getDisplayName()
         ), $code, $previous);
-
     }
 
     public function getInput(): Input\AbstractInputType

src/Input/Handlers/Argv.php

@@ -148,7 +148,7 @@ class Argv extends Input\AbstractInputHandler
                             ? $a->name()
                             : $argumentCount
                     ] = $token;
-                    $argumentCount++;
+                    ++$argumentCount;
                     break;
             }
             $it->next();

src/Input/InputCollection.php

@@ -33,11 +33,9 @@ class InputCollection
     public function find(string $name, array $restrictToType = null, array $excludeType = null, &$type = null, &$index = null): ?AbstractInputType
     {
         foreach ($this->items as $type => $items) {
-
             // Check if we're restricting to or excluding specific types
             if (null !== $restrictToType && !in_array($type, $restrictToType)) {
                 continue;
-
             } elseif (null !== $excludeType && in_array($type, $excludeType)) {
                 continue;
             }
@@ -50,22 +48,27 @@ class InputCollection
         }
         $type = null;
         $index = null;
+
         return null;
     }
 
-    public function getTypes(): array {
+    public function getTypes(): array
+    {
         return array_keys($this->items);
     }
 
-    public function getItems(): array {
+    public function getItems(): array
+    {
         return $this->items;
     }
 
-    public function getItemsByType(string $type): array {
+    public function getItemsByType(string $type): array
+    {
         return $this->items[$type] ?? [];
     }
 
-    public function getItemByIndex(string $type, int $index): ?AbstractInputType {
+    public function getItemByIndex(string $type, int $index): ?AbstractInputType
+    {
         return $this->items[$type][$index] ?? null;
     }
 

src/Input/InputTypeFactory.php

@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace pointybeard\Helpers\Cli\Input;
 
-use pointybeard\Helpers\Functions\Flags;
 use pointybeard\Helpers\Foundation\Factory;
 
 final class InputTypeFactory extends Factory\AbstractFactory

src/Input/Interfaces/InputTypeInterface.php

@@ -16,7 +16,10 @@ interface InputTypeInterface
     const FLAG_TYPE_INCREMENTING = 0x0400;
 
     public function getType(): string;
+
     public function respondsTo(string $name): bool;
+
     public function __toString(): string;
+
     public function getDisplayName(): string;
 }

src/Input/Types/Argument.php

@@ -10,7 +10,6 @@ use pointybeard\Helpers\Functions\Cli;
 
 class Argument extends Input\AbstractInputType
 {
-
     public function __construct(string $name = null, int $flags = null, string $description = null, object $validator = null, $default = null)
     {
         if (null === $validator) {
@@ -25,7 +24,8 @@ class Argument extends Input\AbstractInputType
         parent::__construct($name, $flags, $description, $validator, $default);
     }
 
-    public function getDisplayName(): string {
+    public function getDisplayName(): string
+    {
         return strtoupper($this->name());
     }
 

src/Input/Types/Flag.php

@@ -5,16 +5,13 @@ declare(strict_types=1);
 namespace pointybeard\Helpers\Cli\Input\Types;
 
 use pointybeard\Helpers\Functions\Flags;
-use pointybeard\Helpers\Functions\Strings;
-use pointybeard\Helpers\Functions\Cli;
-use pointybeard\Helpers\Cli\Input;
 
 class Flag extends Option
 {
     public function __construct(string $name = null, int $flags = null, string $description = null, object $validator = null, $default = false)
     {
         if (Flags\is_flag_set($flags, self::FLAG_VALUE_REQUIRED) || Flags\is_flag_set($flags, self::FLAG_VALUE_OPTIONAL)) {
-            throw new \Exception("The flags FLAG_VALUE_REQUIRED and FLAG_VALUE_OPTIONAL cannot be used on an input of type Flag");
+            throw new \Exception('The flags FLAG_VALUE_REQUIRED and FLAG_VALUE_OPTIONAL cannot be used on an input of type Flag');
         }
         parent::__construct($name, null, $flags, $description, $validator, $default);
     }

src/Input/Types/IncrementingFlag.php

@@ -5,9 +5,6 @@ declare(strict_types=1);
 namespace pointybeard\Helpers\Cli\Input\Types;
 
 use pointybeard\Helpers\Functions\Flags;
-use pointybeard\Helpers\Functions\Strings;
-use pointybeard\Helpers\Functions\Cli;
-use pointybeard\Helpers\Cli\Input;
 
 class IncrementingFlag extends Flag
 {

src/Input/Types/LongOption.php

@@ -21,18 +21,18 @@ class LongOption extends Input\AbstractInputType
 
     public function respondsTo(string $name): bool
     {
-        return ($name == $this->name || $name == $this->short);
+        return $name == $this->name || $name == $this->short;
     }
 
-    public function getDisplayName(): string {
-
+    public function getDisplayName(): string
+    {
         $short =
             null !== $this->short()
             ? '-'.$this->short().', '
             : null
         ;
 
-        return sprintf("%s--%s", $short, $this->name());
+        return sprintf('%s--%s', $short, $this->name());
     }
 
     public function __toString(): string

src/Input/Types/Option.php

@@ -4,14 +4,14 @@ declare(strict_types=1);
 
 namespace pointybeard\Helpers\Cli\Input\Types;
 
-use pointybeard\Helpers\Functions\Flags;
 use pointybeard\Helpers\Functions\Strings;
 use pointybeard\Helpers\Functions\Cli;
 use pointybeard\Helpers\Cli\Input;
 
 class Option extends Input\AbstractInputType
 {
-    public function getDisplayName(): string {
+    public function getDisplayName(): string
+    {
         return '-'.$this->name();
     }