Added preliminary support for Input/Output options

composer.json

@@ -1,6 +1,6 @@
 {
 	"name": "s9e/regexp-builder",
-	"version": "1.2.0",
+	"version": "1.3.0-dev",
 	"type": "library",
 	"description": "Single-purpose library that generates regular expressions that match a list of literals.",
 	"homepage": "https://github.com/s9e/RegexpBuilder/",

src/Builder.php

@@ -40,13 +40,15 @@ class Builder
 	public function __construct(array $config = [])
 	{
 		$config += [
-			'delimiter' => '/',
-			'input'     => 'Bytes',
-			'output'    => 'Bytes'
+			'delimiter'     => '/',
+			'input'         => 'Bytes',
+			'inputOptions'  => [],
+			'output'        => 'Bytes',
+			'outputOptions' => []
 		];
 
-		$this->setInput($config['input']);
-		$this->setSerializer($config['output'], $config['delimiter']);
+		$this->setInput($config['input'], $config['inputOptions']);
+		$this->setSerializer($config['output'], $config['outputOptions'], $config['delimiter']);
 		$this->setRunner();
 	}
 
@@ -110,12 +112,13 @@ protected function isEmpty(array $strings)
 	* Set the InputInterface instance in $this->input
 	*
 	* @param  string $inputType
+	* @param  array  $inputOptions
 	* @return void
 	*/
-	protected function setInput($inputType)
+	protected function setInput($inputType, array $inputOptions)
 	{
 		$className   = __NAMESPACE__ . '\\Input\\' . $inputType;
-		$this->input = new $className;
+		$this->input = new $className($inputOptions);
 	}
 
 	/**
@@ -139,13 +142,14 @@ protected function setRunner()
 	* Set the Serializer instance in $this->serializer
 	*
 	* @param  string $outputType
+	* @param  array  $outputOptions
 	* @param  string $delimiter
 	* @return void
 	*/
-	protected function setSerializer($outputType, $delimiter)
+	protected function setSerializer($outputType, array $outputOptions, $delimiter)
 	{
 		$className = __NAMESPACE__ . '\\Output\\' . $outputType;
-		$output    = new $className;
+		$output    = new $className($outputOptions);
 		$escaper   = new Escaper($delimiter);
 
 		$this->serializer = new Serializer($output, $escaper);

src/Input/BaseImplementation.php

@@ -0,0 +1,23 @@
+<?php
+
+/**
+* @package   s9e\RegexpBuilder
+* @copyright Copyright (c) 2016 The s9e Authors
+* @license   http://www.opensource.org/licenses/mit-license.php The MIT License
+*/
+namespace s9e\RegexpBuilder\Input;
+
+abstract class BaseImplementation implements InputInterface
+{
+	/**
+	* {@inheritdoc}
+	*/
+	public function __construct(array $options = [])
+	{
+	}
+
+	/**
+	* {@inheritdoc}
+	*/
+	abstract public function split($string);
+}

src/Input/Bytes.php

@@ -7,7 +7,7 @@
 */
 namespace s9e\RegexpBuilder\Input;
 
-class Bytes implements InputInterface
+class Bytes extends BaseImplementation
 {
 	/**
 	* {@inheritdoc}

src/Input/InputInterface.php

@@ -9,6 +9,11 @@
 
 interface InputInterface
 {
+	/**
+	* @param array $options
+	*/
+	public function __construct(array $options = []);
+
 	/**
 	* Split given string into a list of values
 	*

src/Input/Utf8.php

@@ -9,7 +9,7 @@
 
 use InvalidArgumentException;
 
-class Utf8 implements InputInterface
+class Utf8 extends BaseImplementation
 {
 	/**
 	* {@inheritdoc}
@@ -25,7 +25,7 @@ public function split($string)
 	}
 
 	/**
-	* Convert a list of UTF-8 characters to a list of Unicode codepoint
+	* Convert a list of UTF-8 characters into a list of Unicode codepoint
 	*
 	* @param  string[]  $chars
 	* @return integer[]

src/Output/BaseImplementation.php

@@ -21,6 +21,13 @@ abstract class BaseImplementation implements OutputInterface
 	*/
 	protected $minValue = 0;
 
+	/**
+	* @param array $options
+	*/
+	public function __construct(array $options = [])
+	{
+	}
+
 	/**
 	* {@inheritdoc}
 	*/

tests/Output/AbstractTest.php

@@ -10,10 +10,10 @@ abstract class AbstractTest extends PHPUnit_Framework_TestCase
 	/**
 	* @dataProvider getOutputTests
 	*/
-	public function test($original, $expected)
+	public function test($original, $expected, $options = [])
 	{
 		$className = 's9e\\RegexpBuilder\\Output\\' . preg_replace('(.*\\\\(\\w+)Test$)', '$1', get_class($this));
-		$output = new $className;
+		$output = new $className($options);
 
 		if ($expected instanceof Exception)
 		{