s9e / RegexpBuilder

src/Escaper.php

Indentation +43 added lines, -43 removed lines

@@ -9,51 +9,51 @@
 
 class Escaper
 {
-	/**
-	* @var array Characters to escape in a character class
-	*/
-	public $inCharacterClass = ['-' => '\\-', '\\' => '\\\\', ']' => '\\]'];
+    /**
+     * @var array Characters to escape in a character class
+     */
+    public $inCharacterClass = ['-' => '\\-', '\\' => '\\\\', ']' => '\\]'];
 
-	/**
-	* @var array Characters to escape outside of a character class
-	*/
-	public $inLiteral = [
-		'$'  => '\\$',  '(' => '\\(', ')' => '\\)', '*' => '\\*',
-		'+'  => '\\+',  '.' => '\\.', '?' => '\\?', '[' => '\\]',
-		'\\' => '\\\\', '^' => '\\^', '{' => '\\{', '|' => '\\|'
-	];
+    /**
+     * @var array Characters to escape outside of a character class
+     */
+    public $inLiteral = [
+        '$'  => '\\$',  '(' => '\\(', ')' => '\\)', '*' => '\\*',
+        '+'  => '\\+',  '.' => '\\.', '?' => '\\?', '[' => '\\]',
+        '\\' => '\\\\', '^' => '\\^', '{' => '\\{', '|' => '\\|'
+    ];
 
-	/**
-	* @param string $delimiter Delimiter used in the final regexp
-	*/
-	public function __construct($delimiter = '/')
-	{
-		foreach (str_split($delimiter, 1) as $char)
-		{
-			$this->inCharacterClass[$char] = '\\' . $char;
-			$this->inLiteral[$char]        = '\\' . $char;
-		}
-	}
+    /**
+     * @param string $delimiter Delimiter used in the final regexp
+     */
+    public function __construct($delimiter = '/')
+    {
+        foreach (str_split($delimiter, 1) as $char)
+        {
+            $this->inCharacterClass[$char] = '\\' . $char;
+            $this->inLiteral[$char]        = '\\' . $char;
+        }
+    }
 
-	/**
-	* Escape given character to be used in a character class
-	*
-	* @param  string $char Original character
-	* @return string       Escaped character
-	*/
-	public function escapeCharacterClass($char)
-	{
-		return (isset($this->inCharacterClass[$char])) ? $this->inCharacterClass[$char] : $char;
-	}
+    /**
+     * Escape given character to be used in a character class
+     *
+     * @param  string $char Original character
+     * @return string       Escaped character
+     */
+    public function escapeCharacterClass($char)
+    {
+        return (isset($this->inCharacterClass[$char])) ? $this->inCharacterClass[$char] : $char;
+    }
 
-	/**
-	* Escape given character to be used outside of a character class
-	*
-	* @param  string $char Original character
-	* @return string       Escaped character
-	*/
-	public function escapeLiteral($char)
-	{
-		return (isset($this->inLiteral[$char])) ? $this->inLiteral[$char] : $char;
-	}
+    /**
+     * Escape given character to be used outside of a character class
+     *
+     * @param  string $char Original character
+     * @return string       Escaped character
+     */
+    public function escapeLiteral($char)
+    {
+        return (isset($this->inLiteral[$char])) ? $this->inLiteral[$char] : $char;
+    }
 }
\ No newline at end of file

src/Passes/PassInterface.php

Indentation +7 added lines, -7 removed lines

@@ -9,11 +9,11 @@
 
 interface PassInterface
 {
-	/**
-	* Run this pass
-	*
-	* @param  array[] $strings Original strings
-	* @return array[]          Modified strings
-	*/
-	public function run(array $strings);
+    /**
+     * Run this pass
+     *
+     * @param  array[] $strings Original strings
+     * @return array[]          Modified strings
+     */
+    public function run(array $strings);
 }
\ No newline at end of file

src/Input/Utf8ToSurrogates.php

Indentation +21 added lines, -21 removed lines

@@ -11,26 +11,26 @@
 
 class Utf8ToSurrogates extends Utf8
 {
-	/**
-	* {@inheritdoc}
-	*/
-	protected function charsToCodepoints(array $chars)
-	{
-		$codepoints = [];
-		foreach ($chars as $char)
-		{
-			$cp = $this->cp($char);
-			if ($cp < 0x10000)
-			{
-				$codepoints[] = $cp;
-			}
-			else
-			{
-				$codepoints[] = 0xD7C0 + ($cp >> 10);
-				$codepoints[] = 0xDC00 + ($cp & 0x3FF);
-			}
-		}
+    /**
+     * {@inheritdoc}
+     */
+    protected function charsToCodepoints(array $chars)
+    {
+        $codepoints = [];
+        foreach ($chars as $char)
+        {
+            $cp = $this->cp($char);
+            if ($cp < 0x10000)
+            {
+                $codepoints[] = $cp;
+            }
+            else
+            {
+                $codepoints[] = 0xD7C0 + ($cp >> 10);
+                $codepoints[] = 0xDC00 + ($cp & 0x3FF);
+            }
+        }
 
-		return $codepoints;
-	}
+        return $codepoints;
+    }
 }
\ No newline at end of file

src/Input/Bytes.php

Indentation +11 added lines, -11 removed lines

@@ -9,16 +9,16 @@
 
 class Bytes implements InputInterface
 {
-	/**
-	* {@inheritdoc}
-	*/
-	public function split($string)
-	{
-		if ($string === '')
-		{
-			return [];
-		}
+    /**
+     * {@inheritdoc}
+     */
+    public function split($string)
+    {
+        if ($string === '')
+        {
+            return [];
+        }
 
-		return array_map('ord', str_split($string, 1));
-	}
+        return array_map('ord', str_split($string, 1));
+    }
 }
\ No newline at end of file

src/Input/InputInterface.php

Indentation +7 added lines, -7 removed lines

@@ -9,11 +9,11 @@
 
 interface InputInterface
 {
-	/**
-	* Split given string into a list of values
-	*
-	* @param  string    $string
-	* @return integer[]
-	*/
-	public function split($string);
+    /**
+     * Split given string into a list of values
+     *
+     * @param  string    $string
+     * @return integer[]
+     */
+    public function split($string);
 }
\ No newline at end of file

src/Runner.php

Indentation +28 added lines, -28 removed lines

@@ -11,35 +11,35 @@
 
 class Runner
 {
-	/**
-	* @var PassInterface[]
-	*/
-	protected $passes = [];
+    /**
+     * @var PassInterface[]
+     */
+    protected $passes = [];
 
-	/**
-	* Add a pass to the list
-	*
-	* @param  PassInterface $pass
-	* @return void
-	*/
-	public function addPass(PassInterface $pass)
-	{
-		$this->passes[] = $pass;
-	}
+    /**
+     * Add a pass to the list
+     *
+     * @param  PassInterface $pass
+     * @return void
+     */
+    public function addPass(PassInterface $pass)
+    {
+        $this->passes[] = $pass;
+    }
 
-	/**
-	* Run all passes on the list of strings
-	*
-	* @param  array[] $strings
-	* @return array[]
-	*/
-	public function run(array $strings)
-	{
-		foreach ($this->passes as $pass)
-		{
-			$strings = $pass->run($strings);
-		}
+    /**
+     * Run all passes on the list of strings
+     *
+     * @param  array[] $strings
+     * @return array[]
+     */
+    public function run(array $strings)
+    {
+        foreach ($this->passes as $pass)
+        {
+            $strings = $pass->run($strings);
+        }
 
-		return $strings;
-	}
+        return $strings;
+    }
 }
\ No newline at end of file

src/Output/OutputInterface.php

Indentation +7 added lines, -7 removed lines

@@ -9,11 +9,11 @@
 
 interface OutputInterface
 {
-	/**
-	* Serialize a value into a character
-	*
-	* @param  integer $value
-	* @return string
-	*/
-	public function output($value);
+    /**
+     * Serialize a value into a character
+     *
+     * @param  integer $value
+     * @return string
+     */
+    public function output($value);
 }
\ No newline at end of file

src/Output/PrintableAscii.php

Indentation +49 added lines, -49 removed lines

@@ -9,53 +9,53 @@
 
 abstract class PrintableAscii extends BaseImplementation
 {
-	/**
-	* {@inheritdoc}
-	*/
-	protected function outputValidValue($value)
-	{
-		if ($value < 32)
-		{
-			return $this->escapeControlCode($value);
-		}
-
-		if ($value < 127)
-		{
-			return chr($value);
-		}
-
-		return ($value > 255) ? $this->escapeUnicode($value) : $this->escapeAscii($value);
-	}
-
-	/**
-	* Escape given ASCII codepoint
-	*
-	* @param  integer $cp
-	* @return string
-	*/
-	protected function escapeAscii($cp)
-	{
-		return '\\x' . sprintf('%02X', $cp);
-	}
-
-	/**
-	* Escape given control code
-	*
-	* @param  integer $cp
-	* @return string
-	*/
-	protected function escapeControlCode($cp)
-	{
-		$table = [9 => '\\t', 10 => '\\n', 13 => '\\r'];
-
-		return (isset($table[$cp])) ? $table[$cp] : $this->escapeAscii($cp);
-	}
-
-	/**
-	* Output the representation of a unicode character
-	*
-	* @param  integer $cp Unicode codepoint
-	* @return string
-	*/
-	abstract protected function escapeUnicode($cp);
+    /**
+     * {@inheritdoc}
+     */
+    protected function outputValidValue($value)
+    {
+        if ($value < 32)
+        {
+            return $this->escapeControlCode($value);
+        }
+
+        if ($value < 127)
+        {
+            return chr($value);
+        }
+
+        return ($value > 255) ? $this->escapeUnicode($value) : $this->escapeAscii($value);
+    }
+
+    /**
+     * Escape given ASCII codepoint
+     *
+     * @param  integer $cp
+     * @return string
+     */
+    protected function escapeAscii($cp)
+    {
+        return '\\x' . sprintf('%02X', $cp);
+    }
+
+    /**
+     * Escape given control code
+     *
+     * @param  integer $cp
+     * @return string
+     */
+    protected function escapeControlCode($cp)
+    {
+        $table = [9 => '\\t', 10 => '\\n', 13 => '\\r'];
+
+        return (isset($table[$cp])) ? $table[$cp] : $this->escapeAscii($cp);
+    }
+
+    /**
+     * Output the representation of a unicode character
+     *
+     * @param  integer $cp Unicode codepoint
+     * @return string
+     */
+    abstract protected function escapeUnicode($cp);
 }
\ No newline at end of file

src/Output/Utf8.php

Indentation +26 added lines, -26 removed lines

@@ -9,31 +9,31 @@
 
 class Utf8 extends BaseImplementation
 {
-	/** {@inheritdoc} */
-	protected $maxValue = 0x10FFFF;
+    /** {@inheritdoc} */
+    protected $maxValue = 0x10FFFF;
 
-	/**
-	* {@inheritdoc}
-	*/
-	protected function outputValidValue($value)
-	{
-		if ($value < 0x80)
-		{
-			return chr($value);
-		}
-		if ($value < 0x800)
-		{
-			return chr(0xC0 | ($value >> 6)) . chr(0x80 | ($value & 0x3F));
-		}
-		if ($value < 0x10000)
-		{
-			return chr(0xE0 | ($value >> 12))
-			     . chr(0x80 | (($value >> 6) & 0x3F))
-			     . chr(0x80 | ($value & 0x3F));
-		}
-		return chr(0xF0 | ($value >> 18))
-		     . chr(0x80 | (($value >> 12) & 0x3F))
-		     . chr(0x80 | (($value >> 6) & 0x3F))
-		     . chr(0x80 | ($value & 0x3F));
-	}
+    /**
+     * {@inheritdoc}
+     */
+    protected function outputValidValue($value)
+    {
+        if ($value < 0x80)
+        {
+            return chr($value);
+        }
+        if ($value < 0x800)
+        {
+            return chr(0xC0 | ($value >> 6)) . chr(0x80 | ($value & 0x3F));
+        }
+        if ($value < 0x10000)
+        {
+            return chr(0xE0 | ($value >> 12))
+                    . chr(0x80 | (($value >> 6) & 0x3F))
+                    . chr(0x80 | ($value & 0x3F));
+        }
+        return chr(0xF0 | ($value >> 18))
+                . chr(0x80 | (($value >> 12) & 0x3F))
+                . chr(0x80 | (($value >> 6) & 0x3F))
+                . chr(0x80 | ($value & 0x3F));
+    }
 }
\ No newline at end of file