HtmlRenderer::renderVerbose() - Code Metrics - Inspection of "Fix #93: Add non-verbose mode for ErrorHandler" - yiisoft/yii-web - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#168)

by Alexander

created 2019-11-25 21:14 UTC

HtmlRenderer::renderVerbose() A

↳ Parent: HtmlRenderer

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	2
c	0
b	0
f	0
nc	1
nop	1
dl	0
loc	4
ccs	0
cts	4
cp	0
crap	2
rs	10

<?php

namespace Yiisoft\Yii\Web\ErrorHandler;

use Alexkart\CurlBuilder\Command;
use Yiisoft\Yii\Web\Info;

final class HtmlRenderer extends ThrowableRenderer
{
    // TODO expose config
    private $maxSourceLines = 19;
    private $maxTraceLines = 13;

    private $traceLine = '{html}';


    public function render(\Throwable $t): string
    {
        return $this->renderTemplate('exception', [
            'throwable' => new \RuntimeException('An internal server error occurred.'),
        ]);
    }

    public function renderVerbose(\Throwable $t): string
    {
        return $this->renderTemplate('exception', [
            'throwable' => $t,
        ]);
    }

    private function htmlEncode(string $text): string
    {
        return htmlspecialchars($text, ENT_QUOTES, 'UTF-8');
    }

    private function renderTemplate(string $template, array $params): string
    {
        $path = __DIR__ . '/templates/' . $template . '.php';
        if (!file_exists($path)) {
            throw new \RuntimeException("$template not found at $path");
        }

        $renderer = function (): void {
            extract(func_get_arg(1), EXTR_OVERWRITE);
            require func_get_arg(0);
        };

        $obInitialLevel = ob_get_level();
        ob_start();
        ob_implicit_flush(0);
        try {
            $renderer->bindTo($this)($path, $params);
            return ob_get_clean();
        } catch (\Throwable $e) {
            while (ob_get_level() > $obInitialLevel) {
                if (!@ob_end_clean()) {
                    ob_clean();
                }
            }
            throw $e;
        }
    }

    /**
     * Renders the previous exception stack for a given Exception.
     * @param \Throwable $t the exception whose precursors should be rendered.
     * @return string HTML content of the rendered previous exceptions.
     * Empty string if there are none.
     * @throws \Throwable
     */
    private function renderPreviousExceptions(\Throwable $t): string

    {
        if (($previous = $t->getPrevious()) !== null) {
            return $this->renderTemplate('previousException', ['throwable' => $previous]);
        }
        return '';
    }

    /**
     * Renders a single call stack element.
     * @param string|null $file name where call has happened.
     * @param int|null $line number on which call has happened.
     * @param string|null $class called class name.
     * @param string|null $method called function/method name.
     * @param array $args array of method arguments.
     * @param int $index number of the call stack element.
     * @return string HTML content of the rendered call stack element.
     * @throws \Throwable
     */
    private function renderCallStackItem(?string $file, ?int $line, ?string $class, ?string $method, array $args, int $index): string
    {
        $lines = [];
        $begin = $end = 0;
        if ($file !== null && $line !== null) {
            $line--; // adjust line number from one-based to zero-based
            $lines = @file($file);
            if ($line < 0 || $lines === false || ($lineCount = count($lines)) < $line) {
                return '';
            }
            $half = (int)(($index === 1 ? $this->maxSourceLines : $this->maxTraceLines) / 2);
            $begin = $line - $half > 0 ? $line - $half : 0;
            $end = $line + $half < $lineCount ? $line + $half : $lineCount - 1;
        }
        return $this->renderTemplate('callStackItem', [
            'file' => $file,
            'line' => $line,
            'class' => $class,
            'method' => $method,
            'index' => $index,
            'lines' => $lines,
            'begin' => $begin,
            'end' => $end,
            'args' => $args,
        ]);
    }

    /**
     * Renders call stack.
     * @param \Throwable $t exception to get call stack from
     * @return string HTML content of the rendered call stack.
     * @throws \Throwable
     */
    private function renderCallStack(\Throwable $t): string

    {
        $out = '<ul>';
        $out .= $this->renderCallStackItem($t->getFile(), $t->getLine(), null, null, [], 1);
        for ($i = 0, $trace = $t->getTrace(), $length = count($trace); $i < $length; ++$i) {
            $file = !empty($trace[$i]['file']) ? $trace[$i]['file'] : null;
            $line = !empty($trace[$i]['line']) ? $trace[$i]['line'] : null;
            $class = !empty($trace[$i]['class']) ? $trace[$i]['class'] : null;
            $function = null;
            if (!empty($trace[$i]['function']) && $trace[$i]['function'] !== 'unknown') {
                $function = $trace[$i]['function'];
            }
            $args = !empty($trace[$i]['args']) ? $trace[$i]['args'] : [];
            $out .= $this->renderCallStackItem($file, $line, $class, $function, $args, $i + 2);
        }
        $out .= '</ul>';
        return $out;
    }

    /**
     * Determines whether given name of the file belongs to the framework.
     * @param string $file name to be checked.
     * @return bool whether given name of the file belongs to the framework.
     */
    private function isCoreFile(?string $file): bool

    {
        return $file === null || strpos(realpath($file), Info::frameworkPath() . DIRECTORY_SEPARATOR) === 0;
    }

    /**
     * Adds informational links to the given PHP type/class.
     * @param string $code type/class name to be linkified.
     * @param string $title custom title to use
     * @return string linkified with HTML type/class name.
     * @throws \ReflectionException
     */
    private function addTypeLinks(string $code, string $title = null): string

    {
        if (preg_match('/(.*?)::([^(]+)/', $code, $matches)) {
            [, $class, $method] = $matches;
            $text = $title ? $this->htmlEncode($title) : $this->htmlEncode($class) . '::' . $this->htmlEncode($method);
        } else {
            $class = $code;
            $method = null;
            $text = $title ? $this->htmlEncode($title) : $this->htmlEncode($class);
        }
        $url = null;
        $shouldGenerateLink = true;
        if ($method !== null && substr_compare($method, '{closure}', -9) !== 0) {
            $reflection = new \ReflectionClass($class);
            if ($reflection->hasMethod($method)) {
                $reflectionMethod = $reflection->getMethod($method);
                $shouldGenerateLink = $reflectionMethod->isPublic() || $reflectionMethod->isProtected();
            } else {
                $shouldGenerateLink = false;
            }
        }
        if ($shouldGenerateLink) {
            $url = $this->getTypeUrl($class, $method);
        }
        if ($url === null) {
            return $text;
        }
        return '<a href="' . $url . '" target="_blank">' . $text . '</a>';
    }

    /**
     * Returns the informational link URL for a given PHP type/class.
     * @param string $class the type or class name.
     * @param string|null $method the method name.
     * @return string|null the informational link URL.
     * @see addTypeLinks()
     */
    private function getTypeUrl(?string $class, ?string $method): ?string
    {
        if (strncmp($class, 'Yiisoft\\', 8) !== 0) {
            return null;
        }
        $page = $this->htmlEncode(strtolower(str_replace('\\', '-', $class)));
        $url = "http://www.yiiframework.com/doc-3.0/$page.html";
        if ($method) {
            $url .= "#$method()-detail";
        }
        return $url;
    }

    /**
     * Converts arguments array to its string representation.
     *
     * @param array $args arguments array to be converted
     * @return string string representation of the arguments array
     */
    private function argumentsToString(array $args): string
    {
        $count = 0;
        $isAssoc = $args !== array_values($args);
        foreach ($args as $key => $value) {
            $count++;
            if ($count >= 5) {
                if ($count > 5) {
                    unset($args[$key]);
                } else {
                    $args[$key] = '...';
                }
                continue;
            }
            if (is_object($value)) {
                $args[$key] = '<span class="title">' . $this->htmlEncode(get_class($value)) . '</span>';
            } elseif (is_bool($value)) {
                $args[$key] = '<span class="keyword">' . ($value ? 'true' : 'false') . '</span>';
            } elseif (is_string($value)) {
                $fullValue = $this->htmlEncode($value);
                if (mb_strlen($value, 'UTF-8') > 32) {
                    $displayValue = $this->htmlEncode(mb_substr($value, 0, 32, 'UTF-8')) . '...';
                    $args[$key] = "<span class=\"string\" title=\"$fullValue\">'$displayValue'</span>";
                } else {
                    $args[$key] = "<span class=\"string\">'$fullValue'</span>";
                }
            } elseif (is_array($value)) {
                $args[$key] = '[' . $this->argumentsToString($value) . ']';
            } elseif ($value === null) {
                $args[$key] = '<span class="keyword">null</span>';
            } elseif (is_resource($value)) {
                $args[$key] = '<span class="keyword">resource</span>';
            } else {
                $args[$key] = '<span class="number">' . $value . '</span>';
            }
            if (is_string($key)) {
                $args[$key] = '<span class="string">\'' . $this->htmlEncode($key) . "'</span> => $args[$key]";
            } elseif ($isAssoc) {
                $args[$key] = "<span class=\"number\">$key</span> => $args[$key]";
            }
        }
        return implode(', ', $args);
    }

    /**
     * Renders the information about request.
     * @return string the rendering result
     */
    private function renderRequest(): string

    {
        if ($this->request === null) {
            return '';
        }

        $request = $this->request;

        $output = '';

        $output .= $request->getMethod() . ' ' . $request->getUri() . "\n";

        foreach ($request->getHeaders() as $name => $values) {
            if ($name === 'Host') {
                continue;
            }

            foreach ($values as $value) {
                $output .= "$name: $value\n";
            }
        }

        $output .= "\n" . $request->getBody() . "\n\n";

        return '<pre>' . $this->htmlEncode(rtrim($output, "\n")) . '</pre>';
    }

    private function renderCurl(): string

    {
        try {
            $output = (new Command())->setRequest($this->request)->build();
        } catch (\Throwable $e) {
            $output = 'Error generating curl command: ' . $e->getMessage();
        }

        return $this->htmlEncode($output);
    }


    /**
     * Creates string containing HTML link which refers to the home page of determined web-server software
     * and its full name.
     * @return string server software information hyperlink.
     */
    private function createServerInformationLink(): string

    {
        $serverUrls = [
            'http://httpd.apache.org/' => ['apache'],
            'http://nginx.org/' => ['nginx'],
            'http://lighttpd.net/' => ['lighttpd'],
            'http://gwan.com/' => ['g-wan', 'gwan'],
            'http://iis.net/' => ['iis', 'services'],
            'https://secure.php.net/manual/en/features.commandline.webserver.php' => ['development'],
        ];
        if (isset($_SERVER['SERVER_SOFTWARE'])) {
            foreach ($serverUrls as $url => $keywords) {
                foreach ($keywords as $keyword) {
                    if (stripos($_SERVER['SERVER_SOFTWARE'], $keyword) !== false) {
                        return '<a href="' . $url . '" target="_blank">' . $this->htmlEncode($_SERVER['SERVER_SOFTWARE']) . '</a>';
                    }
                }
            }
        }
        return '';
    }

    /**
     * Creates string containing HTML link which refers to the page with the current version
     * of the framework and version number text.
     * @return string framework version information hyperlink.
     */
    public function createFrameworkVersionLink(): string
    {
        return '<a href="http://github.com/yiisoft/yii2/" target="_blank">' . $this->htmlEncode(Info::frameworkVersion()) . '</a>';
    }
}


1			<?php
2
3			namespace Yiisoft\Yii\Web\ErrorHandler;
4
5			use Alexkart\CurlBuilder\Command;
6			use Yiisoft\Yii\Web\Info;
7
8			final class HtmlRenderer extends ThrowableRenderer
9			{
10			// TODO expose config
11			private $maxSourceLines = 19;
12			private $maxTraceLines = 13;
13
14			private $traceLine = '{html}';
			0 ignored issues – show introduced 2019-07-09 23:03 UTC by Report Bug Copy Issue Report The private property `$traceLine` is not used, and could be removed. Loading history...
15
16			public function render(\Throwable $t): string
17			{
18			return $this->renderTemplate('exception', [
19			'throwable' => new \RuntimeException('An internal server error occurred.'),
20			]);
21			}
22
23			public function renderVerbose(\Throwable $t): string
24			{
25			return $this->renderTemplate('exception', [
26			'throwable' => $t,
27			]);
28			}
29
30			private function htmlEncode(string $text): string
31			{
32			return htmlspecialchars($text, ENT_QUOTES, 'UTF-8');
33			}
34
35			private function renderTemplate(string $template, array $params): string
36			{
37			$path = __DIR__ . '/templates/' . $template . '.php';
38			if (!file_exists($path)) {
39			throw new \RuntimeException("$template not found at $path");
40			}
41
42			$renderer = function (): void {
43			extract(func_get_arg(1), EXTR_OVERWRITE);
44			require func_get_arg(0);
45			};
46
47			$obInitialLevel = ob_get_level();
48			ob_start();
49			ob_implicit_flush(0);
50			try {
51			$renderer->bindTo($this)($path, $params);
52			return ob_get_clean();
53			} catch (\Throwable $e) {
54			while (ob_get_level() > $obInitialLevel) {
55			if (!@ob_end_clean()) {
56			ob_clean();
57			}
58			}
59			throw $e;
60			}
61			}
62
63			/**
64			* Renders the previous exception stack for a given Exception.
65			* @param \Throwable $t the exception whose precursors should be rendered.
66			* @return string HTML content of the rendered previous exceptions.
67			* Empty string if there are none.
68			* @throws \Throwable
69			*/
70			private function renderPreviousExceptions(\Throwable $t): string
			0 ignored issues – show Unused Code introduced 2019-07-10 19:51 UTC by Report Bug Copy Issue Report The method `renderPreviousExceptions()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
71			{
72			if (($previous = $t->getPrevious()) !== null) {
73			return $this->renderTemplate('previousException', ['throwable' => $previous]);
74			}
75			return '';
76			}
77
78			/**
79			* Renders a single call stack element.
80			* @param string\|null $file name where call has happened.
81			* @param int\|null $line number on which call has happened.
82			* @param string\|null $class called class name.
83			* @param string\|null $method called function/method name.
84			* @param array $args array of method arguments.
85			* @param int $index number of the call stack element.
86			* @return string HTML content of the rendered call stack element.
87			* @throws \Throwable
88			*/
89			private function renderCallStackItem(?string $file, ?int $line, ?string $class, ?string $method, array $args, int $index): string
90			{
91			$lines = [];
92			$begin = $end = 0;
93			if ($file !== null && $line !== null) {
94			$line--; // adjust line number from one-based to zero-based
95			$lines = @file($file);
96			if ($line < 0 \|\| $lines === false \|\| ($lineCount = count($lines)) < $line) {
97			return '';
98			}
99			$half = (int)(($index === 1 ? $this->maxSourceLines : $this->maxTraceLines) / 2);
100			$begin = $line - $half > 0 ? $line - $half : 0;
101			$end = $line + $half < $lineCount ? $line + $half : $lineCount - 1;
102			}
103			return $this->renderTemplate('callStackItem', [
104			'file' => $file,
105			'line' => $line,
106			'class' => $class,
107			'method' => $method,
108			'index' => $index,
109			'lines' => $lines,
110			'begin' => $begin,
111			'end' => $end,
112			'args' => $args,
113			]);
114			}
115
116			/**
117			* Renders call stack.
118			* @param \Throwable $t exception to get call stack from
119			* @return string HTML content of the rendered call stack.
120			* @throws \Throwable
121			*/
122			private function renderCallStack(\Throwable $t): string
			0 ignored issues – show Unused Code introduced 2019-07-10 19:51 UTC by Report Bug Copy Issue Report The method `renderCallStack()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
123			{
124			$out = '<ul>';
125			$out .= $this->renderCallStackItem($t->getFile(), $t->getLine(), null, null, [], 1);
126			for ($i = 0, $trace = $t->getTrace(), $length = count($trace); $i < $length; ++$i) {
127			$file = !empty($trace[$i]['file']) ? $trace[$i]['file'] : null;
128			$line = !empty($trace[$i]['line']) ? $trace[$i]['line'] : null;
129			$class = !empty($trace[$i]['class']) ? $trace[$i]['class'] : null;
130			$function = null;
131			if (!empty($trace[$i]['function']) && $trace[$i]['function'] !== 'unknown') {
132			$function = $trace[$i]['function'];
133			}
134			$args = !empty($trace[$i]['args']) ? $trace[$i]['args'] : [];
135			$out .= $this->renderCallStackItem($file, $line, $class, $function, $args, $i + 2);
136			}
137			$out .= '</ul>';
138			return $out;
139			}
140
141			/**
142			* Determines whether given name of the file belongs to the framework.
143			* @param string $file name to be checked.
144			* @return bool whether given name of the file belongs to the framework.
145			*/
146			private function isCoreFile(?string $file): bool
			0 ignored issues – show Unused Code introduced 2019-07-09 11:37 UTC by Report Bug Copy Issue Report The method `isCoreFile()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
147			{
148			return $file === null \|\| strpos(realpath($file), Info::frameworkPath() . DIRECTORY_SEPARATOR) === 0;
149			}
150
151			/**
152			* Adds informational links to the given PHP type/class.
153			* @param string $code type/class name to be linkified.
154			* @param string $title custom title to use
155			* @return string linkified with HTML type/class name.
156			* @throws \ReflectionException
157			*/
158			private function addTypeLinks(string $code, string $title = null): string
			0 ignored issues – show Unused Code introduced 2019-07-10 10:15 UTC by Report Bug Copy Issue Report The method `addTypeLinks()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
159			{
160			if (preg_match('/(.*?)::([^(]+)/', $code, $matches)) {
161			[, $class, $method] = $matches;
162			$text = $title ? $this->htmlEncode($title) : $this->htmlEncode($class) . '::' . $this->htmlEncode($method);
163			} else {
164			$class = $code;
165			$method = null;
166			$text = $title ? $this->htmlEncode($title) : $this->htmlEncode($class);
167			}
168			$url = null;
169			$shouldGenerateLink = true;
170			if ($method !== null && substr_compare($method, '{closure}', -9) !== 0) {
171			$reflection = new \ReflectionClass($class);
172			if ($reflection->hasMethod($method)) {
173			$reflectionMethod = $reflection->getMethod($method);
174			$shouldGenerateLink = $reflectionMethod->isPublic() \|\| $reflectionMethod->isProtected();
175			} else {
176			$shouldGenerateLink = false;
177			}
178			}
179			if ($shouldGenerateLink) {
180			$url = $this->getTypeUrl($class, $method);
181			}
182			if ($url === null) {
183			return $text;
184			}
185			return '<a href="' . $url . '" target="_blank">' . $text . '</a>';
186			}
187
188			/**
189			* Returns the informational link URL for a given PHP type/class.
190			* @param string $class the type or class name.
191			* @param string\|null $method the method name.
192			* @return string\|null the informational link URL.
193			* @see addTypeLinks()
194			*/
195			private function getTypeUrl(?string $class, ?string $method): ?string
196			{
197			if (strncmp($class, 'Yiisoft\\', 8) !== 0) {
198			return null;
199			}
200			$page = $this->htmlEncode(strtolower(str_replace('\\', '-', $class)));
201			$url = "http://www.yiiframework.com/doc-3.0/$page.html";
202			if ($method) {
203			$url .= "#$method()-detail";
204			}
205			return $url;
206			}
207
208			/**
209			* Converts arguments array to its string representation.
210			*
211			* @param array $args arguments array to be converted
212			* @return string string representation of the arguments array
213			*/
214			private function argumentsToString(array $args): string
215			{
216			$count = 0;
217			$isAssoc = $args !== array_values($args);
218			foreach ($args as $key => $value) {
219			$count++;
220			if ($count >= 5) {
221			if ($count > 5) {
222			unset($args[$key]);
223			} else {
224			$args[$key] = '...';
225			}
226			continue;
227			}
228			if (is_object($value)) {
229			$args[$key] = '<span class="title">' . $this->htmlEncode(get_class($value)) . '</span>';
230			} elseif (is_bool($value)) {
231			$args[$key] = '<span class="keyword">' . ($value ? 'true' : 'false') . '</span>';
232			} elseif (is_string($value)) {
233			$fullValue = $this->htmlEncode($value);
234			if (mb_strlen($value, 'UTF-8') > 32) {
235			$displayValue = $this->htmlEncode(mb_substr($value, 0, 32, 'UTF-8')) . '...';
236			$args[$key] = "<span class=\"string\" title=\"$fullValue\">'$displayValue'</span>";
237			} else {
238			$args[$key] = "<span class=\"string\">'$fullValue'</span>";
239			}
240			} elseif (is_array($value)) {
241			$args[$key] = '[' . $this->argumentsToString($value) . ']';
242			} elseif ($value === null) {
243			$args[$key] = '<span class="keyword">null</span>';
244			} elseif (is_resource($value)) {
245			$args[$key] = '<span class="keyword">resource</span>';
246			} else {
247			$args[$key] = '<span class="number">' . $value . '</span>';
248			}
249			if (is_string($key)) {
250			$args[$key] = '<span class="string">\'' . $this->htmlEncode($key) . "'</span> => $args[$key]";
251			} elseif ($isAssoc) {
252			$args[$key] = "<span class=\"number\">$key</span> => $args[$key]";
253			}
254			}
255			return implode(', ', $args);
256			}
257
258			/**
259			* Renders the information about request.
260			* @return string the rendering result
261			*/
262			private function renderRequest(): string
			0 ignored issues – show Unused Code introduced 2019-07-09 23:03 UTC by Report Bug Copy Issue Report The method `renderRequest()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
263			{
264			if ($this->request === null) {
265			return '';
266			}
267
268			$request = $this->request;
269
270			$output = '';
271
272			$output .= $request->getMethod() . ' ' . $request->getUri() . "\n";
273
274			foreach ($request->getHeaders() as $name => $values) {
275			if ($name === 'Host') {
276			continue;
277			}
278
279			foreach ($values as $value) {
280			$output .= "$name: $value\n";
281			}
282			}
283
284			$output .= "\n" . $request->getBody() . "\n\n";
285
286			return '<pre>' . $this->htmlEncode(rtrim($output, "\n")) . '</pre>';
287			}
288
289			private function renderCurl(): string
			0 ignored issues – show Unused Code introduced 2019-08-25 22:08 UTC by Report Bug Copy Issue Report The method `renderCurl()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
290			{
291			try {
292			$output = (new Command())->setRequest($this->request)->build();
293			} catch (\Throwable $e) {
294			$output = 'Error generating curl command: ' . $e->getMessage();
295			}
296
297			return $this->htmlEncode($output);
298			}
299
300
301			/**
302			* Creates string containing HTML link which refers to the home page of determined web-server software
303			* and its full name.
304			* @return string server software information hyperlink.
305			*/
306			private function createServerInformationLink(): string
			0 ignored issues – show Unused Code introduced 2019-07-09 11:37 UTC by Report Bug Copy Issue Report The method `createServerInformationLink()` is not used, and could be removed. This check looks for private methods that have been defined, but are not used inside the class. Loading history...
307			{
308			$serverUrls = [
309			'http://httpd.apache.org/' => ['apache'],
310			'http://nginx.org/' => ['nginx'],
311			'http://lighttpd.net/' => ['lighttpd'],
312			'http://gwan.com/' => ['g-wan', 'gwan'],
313			'http://iis.net/' => ['iis', 'services'],
314			'https://secure.php.net/manual/en/features.commandline.webserver.php' => ['development'],
315			];
316			if (isset($_SERVER['SERVER_SOFTWARE'])) {
317			foreach ($serverUrls as $url => $keywords) {
318			foreach ($keywords as $keyword) {
319			if (stripos($_SERVER['SERVER_SOFTWARE'], $keyword) !== false) {
320			return '<a href="' . $url . '" target="_blank">' . $this->htmlEncode($_SERVER['SERVER_SOFTWARE']) . '</a>';
321			}
322			}
323			}
324			}
325			return '';
326			}
327
328			/**
329			* Creates string containing HTML link which refers to the page with the current version
330			* of the framework and version number text.
331			* @return string framework version information hyperlink.
332			*/
333			public function createFrameworkVersionLink(): string
334			{
335			return '<a href="http://github.com/yiisoft/yii2/" target="_blank">' . $this->htmlEncode(Info::frameworkVersion()) . '</a>';
336			}
337			}
338

yiisoft / yii-web

Pull Request — master (#168)

HtmlRenderer::renderVerbose() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like