Minify::__construct() - Code Metrics - Inspection of "Maximize cross-system compatibility. Perform some..." - matthiasmullie/minify - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#95)

by Gino

created 2016-02-09 14:12 UTC

Minify::__construct() A

↳ Parent: Minify

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	2	Features	0

Metric	Value
c	4
b	2
f	0
dl	0
loc	7
rs	9.4285
cc	2
eloc	3
nc	2
nop	0

<?php

namespace MatthiasMullie\Minify;

use Psr\Cache\CacheItemInterface;

/**
 * Abstract minifier class.
 *
 * Please report bugs on https://github.com/matthiasmullie/minify/issues
 *
 * @author Matthias Mullie <[email protected]>
 * @copyright Copyright (c) 2012, Matthias Mullie. All rights reserved.
 * @license MIT License
 */
abstract class Minify
{
    /**
     * The data to be minified.
     *
     * @var string[]
     */
    protected $data = array();

    /**
     * Array of patterns to match.
     *
     * @var string[]
     */
    protected $patterns = array();

    /**
     * This array will hold content of strings and regular expressions that have
     * been extracted from the JS source code, so we can reliably match "code",
     * without having to worry about potential "code-like" characters inside.
     *
     * @var string[]
     */
    public $extracted = array();

    /**
     * Init the minify class - optionally, code may be passed along already.
     */
    public function __construct(/* $data = null, ... */)
    {
        // it's possible to add the source through the constructor as well ;)
        if (func_num_args()) {
            call_user_func_array(array($this, 'add'), func_get_args());
        }
    }

    /**
     * Add a file or straight-up code to be minified.
     *
     * @param string $data
     */
    public function add($data /* $data = null, ... */)
    {
        // bogus "usage" of parameter $data: scrutinizer warns this variable is
        // not used (we're using func_get_args instead to support overloading),
        // but it still needs to be defined because it makes no sense to have
        // this function without argument :)
        $args = array($data) + func_get_args();

        // this method can be overloaded
        foreach ($args as $data) {
            // redefine var
            $data = (string) $data;

            // load data
            $value = $this->load($data);
            $key = ($data != $value) ? $data : count($this->data);

            // store data
            $this->data[$key] = $value;
        }
    }

    /**
     * Minify the data & (optionally) saves it to a file.
     *
     * @param string[optional] $path Path to write the data to.
     *
     * @return string The minified data.
     */
    public function minify($path = null)
    {
        $content = $this->execute($path);

        // save to path
        if ($path !== null) {
            $this->save($content, $path);
        }

        return $content;
    }

    /**
     * Minify & gzip the data & (optionally) saves it to a file.
     *
     * @param string[optional] $path  Path to write the data to.
     * @param int[optional]    $level Compression level, from 0 to 9.
     *
     * @return string The minified & gzipped data.
     */
    public function gzip($path = null, $level = 9)
    {
        $content = $this->execute($path);
        $content = gzencode($content, $level, FORCE_GZIP);

        // save to path
        if ($path !== null) {
            $this->save($content, $path);
        }

        return $content;
    }

    /**
     * Minify the data & write it to a CacheItemInterface object.
     *
     * @param CacheItemInterface $item Cache item to write the data to.
     *
     * @return CacheItemInterface Cache item with the minifier data.
     */
    public function cache(CacheItemInterface $item)
    {
        $content = $this->execute();
        $item->set($content);

        return $item;
    }

    /**
     * Minify the data.
     *
     * @param string[optional] $path Path to write the data to.
     *
     * @return string The minified data.
     */
    abstract public function execute($path = null);

    /**
     * Load data.
     *
     * @param string $data Either a path to a file or the content itself.
     *
     * @return string
     */
    protected function load($data)
    {
        // check if the data is a file
        if ($this->canImportFile($data)) {
            $data = file_get_contents($data);

            // strip BOM, if any
            if (substr($data, 0, 3) == "\xef\xbb\xbf") {
                $data = substr($data, 3);
            }
        }

        return $data;
    }

    /**
     * Save to file.
     *
     * @param string $content The minified data.
     * @param string $path    The path to save the minified data to.
     *
     * @throws Exception
     */
    protected function save($content, $path)
    {
        $handler = $this->openFileForWriting($path);

        $this->writeToFile($handler, $content);

        @fclose($handler);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
    }

    /**
     * Register a pattern to execute against the source content.
     *
     * @param string          $pattern     PCRE pattern.
     * @param string|callable $replacement Replacement value for matched pattern.
     *
     * @throws Exception
     */
    protected function registerPattern($pattern, $replacement = '')
    {
        // study the pattern, we'll execute it more than once
        $pattern .= 'S';

        $this->patterns[] = array($pattern, $replacement);
    }

    /**
     * We can't "just" run some regular expressions against JavaScript: it's a
     * complex language. E.g. having an occurrence of // xyz would be a comment,
     * unless it's used within a string. Of you could have something that looks
     * like a 'string', but inside a comment.
     * The only way to accurately replace these pieces is to traverse the JS one
     * character at a time and try to find whatever starts first.
     *
     * @param string $content The content to replace patterns in.
     *
     * @return string The (manipulated) content.
     */
    protected function replace($content)
    {
        $processed = '';
        $positions = array_fill(0, count($this->patterns), -1);
        $matches = array();

        while ($content) {
            // find first match for all patterns
            foreach ($this->patterns as $i => $pattern) {
                list($pattern, $replacement) = $pattern;

                // no need to re-run matches that are still in the part of the
                // content that hasn't been processed
                if ($positions[$i] >= 0) {
                    continue;
                }

                $match = null;
                if (preg_match($pattern, $content, $match)) {
                    $matches[$i] = $match;

                    // we'll store the match position as well; that way, we
                    // don't have to redo all preg_matches after changing only
                    // the first (we'll still know where those others are)
                    $positions[$i] = strpos($content, $match[0]);
                } else {
                    // if the pattern couldn't be matched, there's no point in
                    // executing it again in later runs on this same content;
                    // ignore this one until we reach end of content
                    unset($matches[$i]);
                    $positions[$i] = strlen($content);
                }
            }

            // no more matches to find: everything's been processed, break out
            if (!$matches) {

                $processed .= $content;
                break;
            }

            // see which of the patterns actually found the first thing (we'll
            // only want to execute that one, since we're unsure if what the
            // other found was not inside what the first found)
            $discardLength = min($positions);
            $firstPattern = array_search($discardLength, $positions);
            $match = $matches[$firstPattern][0];

            // execute the pattern that matches earliest in the content string
            list($pattern, $replacement) = $this->patterns[$firstPattern];
            $replacement = $this->replacePattern($pattern, $replacement, $content);

            // figure out which part of the string was unmatched; that's the
            // part we'll execute the patterns on again next
            $content = substr($content, $discardLength);
            $unmatched = (string) substr($content, strpos($content, $match) + strlen($match));

            // move the replaced part to $processed and prepare $content to
            // again match batch of patterns against
            $processed .= substr($replacement, 0, strlen($replacement) - strlen($unmatched));
            $content = $unmatched;

            // first match has been replaced & that content is to be left alone,
            // the next matches will start after this replacement, so we should
            // fix their offsets
            foreach ($positions as $i => $position) {
                $positions[$i] -= $discardLength + strlen($match);
            }
        }

        return $processed;
    }

    /**
     * This is where a pattern is matched against $content and the matches
     * are replaced by their respective value.
     * This function will be called plenty of times, where $content will always
     * move up 1 character.
     *
     * @param string          $pattern     Pattern to match.
     * @param string|callable $replacement Replacement value.
     * @param string          $content     Content to match pattern against.
     *
     * @return string
     */
    protected function replacePattern($pattern, $replacement, $content)
    {
        if (is_callable($replacement)) {
            return preg_replace_callback($pattern, $replacement, $content, 1, $count);
        } else {
            return preg_replace($pattern, $replacement, $content, 1, $count);
        }
    }

    /**
     * Strings are a pattern we need to match, in order to ignore potential
     * code-like content inside them, but we just want all of the string
     * content to remain untouched.
     *
     * This method will replace all string content with simple STRING#
     * placeholder text, so we've rid all strings from characters that may be
     * misinterpreted. Original string content will be saved in $this->extracted
     * and after doing all other minifying, we can restore the original content
     * via restoreStrings().
     *
     * @param string[optional] $chars
     */
    protected function extractStrings($chars = '\'"')
    {
        // PHP only supports $this inside anonymous functions since 5.4
        $minifier = $this;
        $callback = function ($match) use ($minifier) {
            //check the second index here, because the first always contains a quote
            //that's why inner block could never be reached
            if (!$match[2]) {
                /*
                 * Empty strings need no placeholder; they can't be confused for
                 * anything else anyway.
                 * But we still needed to match them, for the extraction routine
                 * to skip over this particular string.
                 */
                return $match[0];
            }

            $count = count($minifier->extracted);
            $placeholder = $match[1].$count.$match[1];
            $minifier->extracted[$placeholder] = $match[1].$match[2].$match[1];

            return $placeholder;
        };

        /*
         * The \\ messiness explained:
         * * Don't count ' or " as end-of-string if it's escaped (has backslash
         * in front of it)
         * * Unless... that backslash itself is escaped (another leading slash),
         * in which case it's no longer escaping the ' or "
         * * So there can be either no backslash, or an even number
         * * multiply all of that times 4, to account for the escaping that has
         * to be done to pass the backslash into the PHP string without it being
         * considered as escape-char (times 2) and to get it in the regex,
         * escaped (times 2)
         */
        $this->registerPattern('/(['.$chars.'])(.*?(?<!\\\\)(\\\\\\\\)*+)\\1/s', $callback);
    }

    /**
     * This method will restore all extracted data (strings, regexes) that were
     * replaced with placeholder text in extract*(). The original content was
     * saved in $this->extracted.
     *
     * @param string $content
     *
     * @return string
     */
    protected function restoreExtractedData($content)
    {
        if (!$this->extracted) {

            // nothing was extracted, nothing to restore
            return $content;
        }

        $content = strtr($content, $this->extracted);

        $this->extracted = array();

        return $content;
    }

    /**
     *
     * Check if the path is a regular file and can be read.
     *
     * @param string $path
     * @return bool
     */
    protected function canImportFile($path) {
        return (strlen($path) < PHP_MAXPATHLEN && is_file($path) && is_readable($path));
    }

    /**
     *
     * Attempts to open file specified by $path for writing.
     *
     * @param   string      $path   The path to the file.
     * @return  resource    Specifier for the target file.
     *
     * @throws  Exception
     */
    protected function openFileForWriting($path) {
        if (($handler = @fopen($path, 'w')) === false) {
            throw new Exception('The file "'.$path.'" could not be opened for writing. Check if PHP has enough permissions.');
        }

        return $handler;
    }

    /**
     *
     * Attempts to write $content to the file specified by $handler. $path is used for printing exceptions.
     *
     * @param   resource    $handler    The resource to write to.
     * @param   string      $content    The content to write.
     * @param   string      $path       The path to the file (for exception printing only).
     *
     * @throws  Exception
     */
    protected function writeToFile($handler, $content, $path = '') {
        if (@fwrite($handler, $content) === false) {
            throw new Exception('The file "'.$path.'" could not be written to. Check your disk space and file permissions.');
        }
    }
}


1			<?php
2
3			namespace MatthiasMullie\Minify;
4
5			use Psr\Cache\CacheItemInterface;
6
7			/**
8			* Abstract minifier class.
9			*
10			* Please report bugs on https://github.com/matthiasmullie/minify/issues
11			*
12			* @author Matthias Mullie <[email protected]>
13			* @copyright Copyright (c) 2012, Matthias Mullie. All rights reserved.
14			* @license MIT License
15			*/
16			abstract class Minify
17			{
18			/**
19			* The data to be minified.
20			*
21			* @var string[]
22			*/
23			protected $data = array();
24
25			/**
26			* Array of patterns to match.
27			*
28			* @var string[]
29			*/
30			protected $patterns = array();
31
32			/**
33			* This array will hold content of strings and regular expressions that have
34			* been extracted from the JS source code, so we can reliably match "code",
35			* without having to worry about potential "code-like" characters inside.
36			*
37			* @var string[]
38			*/
39			public $extracted = array();
40
41			/**
42			* Init the minify class - optionally, code may be passed along already.
43			*/
44			public function __construct(/* $data = null, ... */)
45			{
46			// it's possible to add the source through the constructor as well ;)
47			if (func_num_args()) {
48			call_user_func_array(array($this, 'add'), func_get_args());
49			}
50			}
51
52			/**
53			* Add a file or straight-up code to be minified.
54			*
55			* @param string $data
56			*/
57			public function add($data /* $data = null, ... */)
58			{
59			// bogus "usage" of parameter $data: scrutinizer warns this variable is
60			// not used (we're using func_get_args instead to support overloading),
61			// but it still needs to be defined because it makes no sense to have
62			// this function without argument :)
63			$args = array($data) + func_get_args();
64
65			// this method can be overloaded
66			foreach ($args as $data) {
67			// redefine var
68			$data = (string) $data;
69
70			// load data
71			$value = $this->load($data);
72			$key = ($data != $value) ? $data : count($this->data);
73
74			// store data
75			$this->data[$key] = $value;
76			}
77			}
78
79			/**
80			* Minify the data & (optionally) saves it to a file.
81			*
82			* @param string[optional] $path Path to write the data to.
83			*
84			* @return string The minified data.
85			*/
86			public function minify($path = null)
87			{
88			$content = $this->execute($path);
89
90			// save to path
91			if ($path !== null) {
92			$this->save($content, $path);
93			}
94
95			return $content;
96			}
97
98			/**
99			* Minify & gzip the data & (optionally) saves it to a file.
100			*
101			* @param string[optional] $path Path to write the data to.
102			* @param int[optional] $level Compression level, from 0 to 9.
103			*
104			* @return string The minified & gzipped data.
105			*/
106			public function gzip($path = null, $level = 9)
107			{
108			$content = $this->execute($path);
109			$content = gzencode($content, $level, FORCE_GZIP);
110
111			// save to path
112			if ($path !== null) {
113			$this->save($content, $path);
114			}
115
116			return $content;
117			}
118
119			/**
120			* Minify the data & write it to a CacheItemInterface object.
121			*
122			* @param CacheItemInterface $item Cache item to write the data to.
123			*
124			* @return CacheItemInterface Cache item with the minifier data.
125			*/
126			public function cache(CacheItemInterface $item)
127			{
128			$content = $this->execute();
129			$item->set($content);
130
131			return $item;
132			}
133
134			/**
135			* Minify the data.
136			*
137			* @param string[optional] $path Path to write the data to.
138			*
139			* @return string The minified data.
140			*/
141			abstract public function execute($path = null);
142
143			/**
144			* Load data.
145			*
146			* @param string $data Either a path to a file or the content itself.
147			*
148			* @return string
149			*/
150			protected function load($data)
151			{
152			// check if the data is a file
153			if ($this->canImportFile($data)) {
154			$data = file_get_contents($data);
155
156			// strip BOM, if any
157			if (substr($data, 0, 3) == "\xef\xbb\xbf") {
158			$data = substr($data, 3);
159			}
160			}
161
162			return $data;
163			}
164
165			/**
166			* Save to file.
167			*
168			* @param string $content The minified data.
169			* @param string $path The path to save the minified data to.
170			*
171			* @throws Exception
172			*/
173			protected function save($content, $path)
174			{
175			$handler = $this->openFileForWriting($path);
176
177			$this->writeToFile($handler, $content);
178
179			@fclose($handler);
			0 ignored issues – show Security Best Practice introduced 2015-12-17 21:43 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
180			}
181
182			/**
183			* Register a pattern to execute against the source content.
184			*
185			* @param string $pattern PCRE pattern.
186			* @param string\|callable $replacement Replacement value for matched pattern.
187			*
188			* @throws Exception
189			*/
190			protected function registerPattern($pattern, $replacement = '')
191			{
192			// study the pattern, we'll execute it more than once
193			$pattern .= 'S';
194
195			$this->patterns[] = array($pattern, $replacement);
196			}
197
198			/**
199			* We can't "just" run some regular expressions against JavaScript: it's a
200			* complex language. E.g. having an occurrence of // xyz would be a comment,
201			* unless it's used within a string. Of you could have something that looks
202			* like a 'string', but inside a comment.
203			* The only way to accurately replace these pieces is to traverse the JS one
204			* character at a time and try to find whatever starts first.
205			*
206			* @param string $content The content to replace patterns in.
207			*
208			* @return string The (manipulated) content.
209			*/
210			protected function replace($content)
211			{
212			$processed = '';
213			$positions = array_fill(0, count($this->patterns), -1);
214			$matches = array();
215
216			while ($content) {
217			// find first match for all patterns
218			foreach ($this->patterns as $i => $pattern) {
219			list($pattern, $replacement) = $pattern;
220
221			// no need to re-run matches that are still in the part of the
222			// content that hasn't been processed
223			if ($positions[$i] >= 0) {
224			continue;
225			}
226
227			$match = null;
228			if (preg_match($pattern, $content, $match)) {
229			$matches[$i] = $match;
230
231			// we'll store the match position as well; that way, we
232			// don't have to redo all preg_matches after changing only
233			// the first (we'll still know where those others are)
234			$positions[$i] = strpos($content, $match[0]);
235			} else {
236			// if the pattern couldn't be matched, there's no point in
237			// executing it again in later runs on this same content;
238			// ignore this one until we reach end of content
239			unset($matches[$i]);
240			$positions[$i] = strlen($content);
241			}
242			}
243
244			// no more matches to find: everything's been processed, break out
245			if (!$matches) {
			0 ignored issues – show Bug Best Practice introduced 2015-12-17 21:43 UTC by Report Bug Copy Issue Report The expression `$matches` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
246			$processed .= $content;
247			break;
248			}
249
250			// see which of the patterns actually found the first thing (we'll
251			// only want to execute that one, since we're unsure if what the
252			// other found was not inside what the first found)
253			$discardLength = min($positions);
254			$firstPattern = array_search($discardLength, $positions);
255			$match = $matches[$firstPattern][0];
256
257			// execute the pattern that matches earliest in the content string
258			list($pattern, $replacement) = $this->patterns[$firstPattern];
259			$replacement = $this->replacePattern($pattern, $replacement, $content);
260
261			// figure out which part of the string was unmatched; that's the
262			// part we'll execute the patterns on again next
263			$content = substr($content, $discardLength);
264			$unmatched = (string) substr($content, strpos($content, $match) + strlen($match));
265
266			// move the replaced part to $processed and prepare $content to
267			// again match batch of patterns against
268			$processed .= substr($replacement, 0, strlen($replacement) - strlen($unmatched));
269			$content = $unmatched;
270
271			// first match has been replaced & that content is to be left alone,
272			// the next matches will start after this replacement, so we should
273			// fix their offsets
274			foreach ($positions as $i => $position) {
275			$positions[$i] -= $discardLength + strlen($match);
276			}
277			}
278
279			return $processed;
280			}
281
282			/**
283			* This is where a pattern is matched against $content and the matches
284			* are replaced by their respective value.
285			* This function will be called plenty of times, where $content will always
286			* move up 1 character.
287			*
288			* @param string $pattern Pattern to match.
289			* @param string\|callable $replacement Replacement value.
290			* @param string $content Content to match pattern against.
291			*
292			* @return string
293			*/
294			protected function replacePattern($pattern, $replacement, $content)
295			{
296			if (is_callable($replacement)) {
297			return preg_replace_callback($pattern, $replacement, $content, 1, $count);
298			} else {
299			return preg_replace($pattern, $replacement, $content, 1, $count);
300			}
301			}
302
303			/**
304			* Strings are a pattern we need to match, in order to ignore potential
305			* code-like content inside them, but we just want all of the string
306			* content to remain untouched.
307			*
308			* This method will replace all string content with simple STRING#
309			* placeholder text, so we've rid all strings from characters that may be
310			* misinterpreted. Original string content will be saved in $this->extracted
311			* and after doing all other minifying, we can restore the original content
312			* via restoreStrings().
313			*
314			* @param string[optional] $chars
315			*/
316			protected function extractStrings($chars = '\'"')
317			{
318			// PHP only supports $this inside anonymous functions since 5.4
319			$minifier = $this;
320			$callback = function ($match) use ($minifier) {
321			//check the second index here, because the first always contains a quote
322			//that's why inner block could never be reached
323			if (!$match[2]) {
324			/*
325			* Empty strings need no placeholder; they can't be confused for
326			* anything else anyway.
327			* But we still needed to match them, for the extraction routine
328			* to skip over this particular string.
329			*/
330			return $match[0];
331			}
332
333			$count = count($minifier->extracted);
334			$placeholder = $match[1].$count.$match[1];
335			$minifier->extracted[$placeholder] = $match[1].$match[2].$match[1];
336
337			return $placeholder;
338			};
339
340			/*
341			* The \\ messiness explained:
342			* * Don't count ' or " as end-of-string if it's escaped (has backslash
343			* in front of it)
344			* * Unless... that backslash itself is escaped (another leading slash),
345			* in which case it's no longer escaping the ' or "
346			* * So there can be either no backslash, or an even number
347			* * multiply all of that times 4, to account for the escaping that has
348			* to be done to pass the backslash into the PHP string without it being
349			* considered as escape-char (times 2) and to get it in the regex,
350			* escaped (times 2)
351			*/
352			$this->registerPattern('/(['.$chars.'])(.?(?<!\\\\)(\\\\\\\\)+)\\1/s', $callback);
353			}
354
355			/**
356			* This method will restore all extracted data (strings, regexes) that were
357			* replaced with placeholder text in extract*(). The original content was
358			* saved in $this->extracted.
359			*
360			* @param string $content
361			*
362			* @return string
363			*/
364			protected function restoreExtractedData($content)
365			{
366			if (!$this->extracted) {
			0 ignored issues – show Bug Best Practice introduced 2015-12-17 21:43 UTC by Report Bug Copy Issue Report The expression `$this->extracted` of type `string[]` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
367			// nothing was extracted, nothing to restore
368			return $content;
369			}
370
371			$content = strtr($content, $this->extracted);
372
373			$this->extracted = array();
374
375			return $content;
376			}
377
378			/**
379			*
380			* Check if the path is a regular file and can be read.
381			*
382			* @param string $path
383			* @return bool
384			*/
385			protected function canImportFile($path) {
386			return (strlen($path) < PHP_MAXPATHLEN && is_file($path) && is_readable($path));
387			}
388
389			/**
390			*
391			* Attempts to open file specified by $path for writing.
392			*
393			* @param string $path The path to the file.
394			* @return resource Specifier for the target file.
395			*
396			* @throws Exception
397			*/
398			protected function openFileForWriting($path) {
399			if (($handler = @fopen($path, 'w')) === false) {
400			throw new Exception('The file "'.$path.'" could not be opened for writing. Check if PHP has enough permissions.');
401			}
402
403			return $handler;
404			}
405
406			/**
407			*
408			* Attempts to write $content to the file specified by $handler. $path is used for printing exceptions.
409			*
410			* @param resource $handler The resource to write to.
411			* @param string $content The content to write.
412			* @param string $path The path to the file (for exception printing only).
413			*
414			* @throws Exception
415			*/
416			protected function writeToFile($handler, $content, $path = '') {
417			if (@fwrite($handler, $content) === false) {
418			throw new Exception('The file "'.$path.'" could not be written to. Check your disk space and file permissions.');
419			}
420			}
421			}
422

matthiasmullie / minify

Pull Request — master (#95)

Minify::__construct() A

Complexity

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Duplication

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