PHP Mecha::alter方法代码示例

    <h4><i class="fa fa-users"></i> <?php 
echo $speak->users;
?>
</h4>
    <?php 
if ($users = Guardian::ally()) {
    ?>
    <ul>
      <?php 
    foreach ($users as $user) {
        ?>
      <li><?php 
        echo $user['name'];
        ?>
 <i class="fa fa-user<?php 
        echo Mecha::alter($user['status_raw'], array(0 => '-times', 1 => '-md', 2 => ""));
        ?>
"></i></li>
      <?php 
    }
    ?>
    </ul>
    <?php 
}
?>
  </div>
</div>
<div class="grid-group">
  <div class="grid span-2">
    <h4>Recently Updated</h4>
    <p>Nothing.</p>

?>
</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><?php 
echo $file->title;
?>
</td>
      <td><code><?php 
echo $id;
?>
</code></td>
      <?php 
$s = Mecha::alter($file->type, array('text' => $speak->text, 'boolean' => $speak->boolean, 'option' => $speak->option, 'file' => $speak->file, 'composer' => $speak->composer, 'editor' => $speak->editor, 't' => $speak->text, 'b' => $speak->boolean, 'o' => $speak->option, 'f' => $speak->file, 'c' => $speak->composer, 'e' => $speak->editor), $speak->summary);
?>
      <td><?php 
echo Jot::em('info', $s);
?>
</td>
      <td><?php 
echo isset($file->scope) ? str_replace(',', '/', $file->scope) : '<em>' . $speak->all . '</em>';
?>
</td>
    </tr>
  </tbody>
</table>
<form class="form-kill form-field" id="form-kill" action="<?php 
echo $config->url_current;
?>

 public static function merge($path, $name = null, $addon = "", $call = null)
 {
     $path = is_string($path) && strpos($path, ';') !== false ? explode(';', $path) : (array) $path;
     $the_path = ASSET . DS . File::path($name);
     $the_path_log = SYSTEM . DS . 'log' . DS . 'asset.' . str_replace(array(ASSET . DS, DS), array("", '__'), $the_path) . '.log';
     $is_valid = true;
     if (!file_exists($the_path_log)) {
         $is_valid = false;
     } else {
         $the_path_time = explode("\n", file_get_contents($the_path_log));
         if (count($the_path_time) !== count($path)) {
             $is_valid = false;
         } else {
             foreach ($the_path_time as $i => $time) {
                 $p = self::path($path[$i]);
                 if (!file_exists($p) || (int) filemtime($p) !== (int) $time) {
                     $is_valid = false;
                     break;
                 }
             }
         }
     }
     $time = "";
     $content = "";
     $e = File::E($name);
     if (!file_exists($the_path) || !$is_valid) {
         if (Text::check($e)->in(array('gif', 'jpeg', 'jpg', 'png'))) {
             foreach ($path as $p) {
                 if (!self::ignored($p)) {
                     $p = self::path($p);
                     if (file_exists($p)) {
                         $time .= filemtime($p) . "\n";
                     }
                 }
             }
             File::write(trim($time))->saveTo($the_path_log);
             Image::take($path)->merge()->saveTo($the_path);
         } else {
             foreach ($path as $p) {
                 if (!self::ignored($p)) {
                     $p = self::path($p);
                     if (file_exists($p)) {
                         $time .= filemtime($p) . "\n";
                         $c = file_get_contents($p);
                         if (strpos(File::B($p), '.min.') === false) {
                             if (strpos(File::B($the_path), '.min.css') !== false) {
                                 $content .= Converter::detractShell($c) . "\n";
                             } else {
                                 if (strpos(File::B($the_path), '.min.js') !== false) {
                                     $content .= Converter::detractSword($c) . "\n";
                                 } else {
                                     $content .= $c . "\n\n";
                                 }
                             }
                         } else {
                             $content .= $c . "\n\n";
                         }
                     }
                 }
             }
             File::write(trim($time))->saveTo($the_path_log);
             File::write(trim($content))->saveTo($the_path);
         }
     }
     if (is_null($call)) {
         $call = Mecha::alter($e, array('css' => 'stylesheet', 'js' => 'javascript', 'gif' => 'image', 'jpeg' => 'image', 'jpg' => 'image', 'png' => 'image'));
     }
     return call_user_func_array('self::' . $call, array($the_path, $addon));
 }

         // include once ...
     }
 }, 20);
 Weapon::add('SHIPMENT_REGION_BOTTOM', function () use($config) {
     Session::kill('recent_item_update');
     $path = __DIR__ . DS . 'assets' . DS . 'sword' . DS;
     echo Asset::javascript(array($path . 'ajax.js', $path . 'row.js', $path . 'slug.js', $path . 'upload.js', $path . 'tab.js', $path . 'toggle.js', $path . 'modal.js', $path . 'tooltip.js', $path . 'sortable.js', $path . 'accordion.js', SHIELD . DS . $config->shield . DS . 'assets' . DS . 'sword' . DS . 'manager.js'), "", 'sword/manager.min.js');
 }, 1);
 /**
  * Footer Link(s)
  * --------------
  */
 if ($config->page_type === 'manager' || $config->is->post) {
     // Add default comment footer link(s)
     Weapon::add('comment_footer', function ($comment, $article) use($config, $speak) {
         $status = Mecha::alter(File::E($comment->path), array('hold' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->pending) . ' · '), "");
         echo $status . Cell::a($config->manager->slug . '/comment/repair/id:' . $comment->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/comment/kill/id:' . $comment->id, $speak->delete);
     }, 20);
 }
 /**
  * Widget Manager Menu(s) and Bar(s)
  * ---------------------------------
  *
  * [1]. Config::merge('manager_menu', array());
  * [2]. Config::merge('manager_bar', array());
  *
  */
 Weapon::add('shield_before', function () {
     $config = Config::get();
     $speak = Config::speak();
     $total = $config->__total_comments;

 * ===================================================================
 *  APPLY FILTER WITH PREFIX
 * ===================================================================
 *
 * -- CODE: ----------------------------------------------------------
 *
 *    Filter::colon('page:title', $content);
 *
 *    // is equal to ...
 *
 *    Filter::apply(array('page:title', 'title'), $content);
 *
 * -------------------------------------------------------------------
 *
 */
Filter::plug('colon', function ($name, $value) {
    $arguments = func_get_args();
    if (strpos($name, ':') !== false) {
        $s = explode(':', $name, 2);
        $arguments[0] = array($name, $s[1]);
    }
    return call_user_func_array('Filter::apply', $arguments);
});
// Set response, comment and user `status` as `pilot`, `passenger` and `intruder`
Filter::add(array('response:status', 'comment:status', 'user:status'), function ($status) {
    return Mecha::alter($status, array(0 => 'intruder', 1 => 'pilot', 2 => 'passenger'));
}, 1);
// Decode the obfuscated `email` value
Filter::add(array('response:email', 'comment:email', 'user:email'), function ($data) {
    return Text::parse($data, '->decoded_html');
}, 1);

 /**
  * ====================================================================
  *  CONVERT STRING OF VALUE INTO THEIR APPROPRIATE TYPE/FORMAT
  * ====================================================================
  *
  * -- CODE: -----------------------------------------------------------
  *
  *    var_dump(Converter::strEval('1234'));
  *
  * --------------------------------------------------------------------
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *  Parameter | Type    | Description
  *  --------- | ------- | ---------------------------------------------
  *  $input    | mixed   | String or array of string to be converted
  *  $NRT      | boolean | Translate `\n`, `\r` and `\t` ?
  *  --------- | ------- | ---------------------------------------------
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
  */
 public static function strEval($input, $NRT = true)
 {
     $results = $input;
     if (is_string($input) && preg_match('#^(TRUE|FALSE|NULL|true|false|null|yes|no|on|off|ok|okay)$#', $input, $matches)) {
         $results = Mecha::alter($matches[1], array('TRUE' => TRUE, 'FALSE' => FALSE, 'NULL' => NULL, 'true' => true, 'false' => false, 'null' => null, 'yes' => true, 'no' => false, 'on' => true, 'off' => false, 'ok' => true, 'okay' => true));
     } else {
         if (is_string($input)) {
             if (!is_null(json_decode($input, true))) {
                 $results = self::strEval(json_decode($input, true), $NRT);
             } else {
                 $results = $NRT ? self::NRT_decode($input) : $input;
             }
         } else {
             if (is_numeric($input)) {
                 $results = strpos($input, '.') !== false ? (double) $input : (int) $input;
             } else {
                 if (is_array($input) || is_object($input)) {
                     $results = array();
                     foreach ($input as $key => $value) {
                         $results[$key] = self::strEval($value, $NRT);
                     }
                 }
             }
         }
     }
     return $results;
 }

 /**
  * ==========================================================================
  *  GET LIST OF RESPONSE DETAIL(S)
  * ==========================================================================
  *
  * -- CODE: -----------------------------------------------------------------
  *
  *    var_dump(Get::responseExtract($input));
  *
  * --------------------------------------------------------------------------
  *
  */
 public static function responseExtract($input, $FP = 'response:')
 {
     if (!$input) {
         return false;
     }
     $e = File::E($input);
     $update = File::T($input);
     $update_date = !is_null($update) ? date('Y-m-d H:i:s', $update) : null;
     list($post, $id, $parent) = explode('_', File::N($input), 3);
     return array('path' => Filter::colon($FP . 'path', $input, $input), 'time' => Filter::colon($FP . 'time', Date::format($id), $input), 'update_raw' => Filter::colon($FP . 'update_raw', $update, $input), 'update' => Filter::colon($FP . 'update', $update_date, $input), 'post' => Filter::colon($FP . 'post', (int) Date::format($post, 'U'), $input), 'id' => Filter::colon($FP . 'id', (int) Date::format($id, 'U'), $input), 'parent' => Filter::colon($FP . 'parent', $parent === '0000-00-00-00-00-00' ? null : (int) Date::format($parent, 'U'), $input), 'state' => Filter::colon($FP . 'state', Mecha::alter($e, array('txt' => 'approved', 'hold' => 'pending')), $input));
 }

 /**
  * ====================================================================
  *  CONVERT STRING OF VALUE INTO THEIR APPROPRIATE TYPE/FORMAT
  * ====================================================================
  *
  * -- CODE: -----------------------------------------------------------
  *
  *    var_dump(Converter::strEval('1234'));
  *
  * --------------------------------------------------------------------
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *  Parameter | Type    | Description
  *  --------- | ------- | ---------------------------------------------
  *  $input    | mixed   | String or array of string to be converted
  *  $NRT      | boolean | Translate `\n`, `\r` and `\t` ?
  *  --------- | ------- | ---------------------------------------------
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
  */
 public static function strEval($input, $NRT = true)
 {
     if (is_numeric($input)) {
         $input = strpos($input, '.') !== false ? (double) $input : (int) $input;
     } else {
         if (is_string($input)) {
             if ((strpos($input, '[') === 0 || strpos($input, '{"') === 0 || strpos($input, '"') === 0) && !is_null(json_decode($input, true))) {
                 $input = json_decode($input, true);
                 if (is_array($input)) {
                     $input = self::strEval($input, $NRT);
                 }
             } else {
                 $input = Mecha::alter($input, array('TRUE' => true, 'FALSE' => false, 'NULL' => null, 'true' => true, 'false' => false, 'null' => null, 'yes' => true, 'no' => false, 'on' => true, 'off' => false), $NRT ? self::DW($input) : $input);
             }
         } else {
             if (is_array($input) || is_object($input)) {
                 foreach ($input as &$v) {
                     $v = self::strEval($v, $NRT);
                 }
                 unset($v);
             }
         }
     }
     return $input;
 }

 * --------------
 */
if ($config->page_type === 'manager') {
    // Add default article footer link(s)
    Weapon::add('article_footer', function ($article) use($config, $speak) {
        $status = Mecha::alter(File::E($article->path), array('draft' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->draft) . ' · ', 'archive' => Jot::span('info', Jot::icon('history') . ' ' . $speak->archive) . ' · '), "");
        echo $status . Cell::a($config->manager->slug . '/article/repair/id:' . $article->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/article/kill/id:' . $article->id, $speak->delete);
    }, 20);
    // Add default page footer link(s)
    Weapon::add('page_footer', function ($page) use($config, $speak) {
        $status = Mecha::alter(File::E($page->path), array('draft' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->draft) . ' · ', 'archive' => Jot::span('info', Jot::icon('history') . ' ' . $speak->archive) . ' · '), "");
        echo $status . Cell::a($config->manager->slug . '/page/repair/id:' . $page->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/page/kill/id:' . $page->id, $speak->delete);
    }, 20);
    // Add default comment footer link(s)
    Weapon::add('comment_footer', function ($comment, $article) use($config, $speak) {
        $status = Mecha::alter($comment->state, array('pending' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->pending) . ' · '), "");
        echo $status . Cell::a($config->manager->slug . '/comment/repair/id:' . $comment->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/comment/kill/id:' . $comment->id, $speak->delete);
    }, 20);
}
/**
 * Widget Manager Menu(s)
 * ----------------------
 */
Weapon::add('shield_before', function () {
    $config = Config::get();
    $speak = Config::speak();
    $total = $config->total_comments_backend;
    $destination = SYSTEM . DS . 'log' . DS . 'comments.total.log';
    if ($file = File::exist($destination)) {
        $old = (int) File::open($file)->read();
        $total = $total > $old ? $total - $old : 0;

 * Footer Link(s)
 * --------------
 */
// Add default article footer link(s)
Weapon::add('article_footer', function ($article) use($config, $speak) {
    $e = File::E($article->path);
    $comments = count(glob(COMMENT . DS . Date::slug($article->id) . '_*_*.{txt,hold}', GLOB_NOSORT | GLOB_BRACE));
    $t = Jot::icon('comments') . ' ' . $comments;
    $tt = array('title' => $comments . ' ' . ($comments === 1 ? $speak->comment : $speak->comments));
    $comments = ($e === 'draft' || $comments === 0 ? Cell::span($t, $tt) : Cell::a($config->manager->slug . '/comment?filter=post%3A' . $article->id, $t, null, $tt)) . ' · ';
    $status = Mecha::alter($e, array('draft' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->draft) . ' · ', 'archive' => Jot::span('info', Jot::icon('history') . ' ' . $speak->archive) . ' · '), "");
    echo $comments . $status . Cell::a($config->manager->slug . '/article/repair/id:' . $article->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/article/kill/id:' . $article->id, $speak->delete);
}, 20);
// Add default page footer link(s)
Weapon::add('page_footer', function ($page) use($config, $speak) {
    $status = Mecha::alter(File::E($page->path), array('draft' => Jot::span('info', Jot::icon('clock-o') . ' ' . $speak->draft) . ' · ', 'archive' => Jot::span('info', Jot::icon('history') . ' ' . $speak->archive) . ' · '), "");
    echo $status . Cell::a($config->manager->slug . '/page/repair/id:' . $page->id, $speak->edit) . ' / ' . Cell::a($config->manager->slug . '/page/kill/id:' . $page->id, $speak->delete);
}, 20);
/**
 * Backend Route(s)
 * ----------------
 *
 * Load the routes.
 *
 */
Weapon::add('plugins_after', function () use($config, $speak, $segment) {
    // loading cargo ...
    require __DIR__ . DS . 'workers' . DS . 'cargo.php';
    if ($detour = File::exist(__DIR__ . DS . 'workers' . DS . 'route.' . $segment . '.php')) {
        require $detour;
    }

    if ($icon !== "") {
        $text = Jot::icon($icon) . ' ' . $text;
    }
    if (!isset($attr['class'])) {
        $attr['class'] = array();
    }
    $s = is_string($name) ? explode(':', $name, 2) : array(null, null);
    $attr['class'] = array_merge(array('btn btn-' . str_replace('.', ' btn-', $kind[0])), (array) $attr['class']);
    $attr['disabled'] = strpos($kind[0], '.disabled') !== false ? true : null;
    return Form::button($text, $s[0], isset($s[1]) ? $s[1] : null, $type, $attr, $indent);
});
// `<a class="btn">`
Jot::add('btn', function ($kind = 'default', $text = "", $href = null, $attr = array(), $indent = 0) {
    $kind = explode(':', $kind);
    $k = explode('.', trim($kind[0], '.'));
    $icon = count($kind) === 1 ? Mecha::alter($k[0], array('action' => 'check-circle', 'accept' => 'check-circle', 'begin' => 'plus-circle', 'construct' => 'check-circle', 'danger' => 'times-circle', 'destruct' => 'times-circle', 'error' => 'exclamation-circle', 'reject' => 'times-circle'), "") : $kind[1];
    if ($icon !== "") {
        $text = Jot::icon($icon) . ' ' . $text;
    }
    if (!isset($attr['class'])) {
        $attr['class'] = array();
    }
    $active = strpos($kind[0], '.disabled') === false;
    $attr['href'] = $active ? Converter::url($href) : null;
    $attr['class'] = array_merge(array('btn btn-' . str_replace('.', ' btn-', $kind[0])), (array) $attr['class']);
    return Cell::unit($active ? 'a' : 'span', $text, $attr, $indent);
});
// `<b|em|i|span|strong class="text-error">`
foreach (array('b', 'em', 'i', 'span', 'strong') as $tag) {
    Jot::add($tag, function ($kind = 'default', $text = "", $attr = array(), $indent = 0) use($tag) {
        if (!isset($attr['class'])) {

    foreach ($files as $key => $value) {
        ?>
    <?php 
        if (isset($fields_o[$key])) {
            ?>
    <tr>
      <td><?php 
            echo $value->title;
            ?>
</td>
      <td><?php 
            echo $key;
            ?>
</td>
      <?php 
            $s = Mecha::alter($value->type[0], array('t' => 'Text', 'b' => 'Boolean', 'o' => 'Option', 'f' => 'File', 'c' => 'Composer', 'e' => 'Editor'), 'Summary');
            ?>
      <td><?php 
            echo Jot::em('info', $s);
            ?>
</td>
      <td class="td-icon">
      <?php 
            echo Jot::a('construct', $config->manager->slug . '/field/repair/key:' . $key, Jot::icon('pencil'), array('title' => $speak->edit));
            ?>
      </td>
      <td class="td-icon">
      <?php 
            echo Jot::a('destruct', $config->manager->slug . '/field/kill/key:' . $key, Jot::icon('times'), array('title' => $speak->delete));
            ?>
      </td>

        echo Session::get('recent_file_update') === File::B($file->path) ? ' class="active"' : "";
        ?>
>
      <td class="td-icon"><?php 
        echo Form::checkbox('selected[]', $url);
        ?>
</td>
      <td class="td-collapse"><time datetime="<?php 
        echo Date::format($file->update_raw, 'c');
        ?>
"><?php 
        echo str_replace('-', '/', $file->update);
        ?>
</time></td>
      <?php 
        $n = Jot::icon(is_file($file->path) ? 'file-' . Mecha::alter(File::E($file->path), array('xls' => 'excel-o', 'xlsx' => 'excel-o', 'doc' => 'word-o', 'docx' => 'word-o', 'ppt' => 'powerpoint-o', 'pptx' => 'powerpoint-o', 'pdf' => 'pdf-o', 'gz' => 'archive-o', 'iso' => 'archive-o', 'rar' => 'archive-o', 'tar' => 'archive-o', 'zip' => 'archive-o', 'zipx' => 'archive-o', 'bmp' => 'image-o', 'gif' => 'image-o', 'ico' => 'image-o', 'jpeg' => 'image-o', 'jpg' => 'image-o', 'png' => 'image-o', 'txt' => 'text-o', 'log' => 'text-o', 'mp3' => 'audio-o', 'ogg' => 'audio-o', 'wav' => 'audio-o', 'mkv' => 'video-o', 'flv' => 'video-o', 'avi' => 'video-o', 'mov' => 'video-o', 'mp4' => 'video-o', '3gp' => 'video-o', 'css' => 'code-o', 'js' => 'code-o', 'json' => 'code-o', 'jsonp' => 'code-o', 'htm' => 'code-o', 'html' => 'code-o', 'php' => 'code-o', 'xml' => 'code-o'), 'o') : 'folder') . ' ' . File::B($url);
        ?>
      <td>
        <?php 
        if (is_dir($file->path)) {
            ?>
        <a href="<?php 
            echo $config->url . '/' . $c_url . '/1?path=' . Text::parse(ltrim($q_path . '/' . File::B($url), '/'), '->encoded_url');
            ?>
" title="<?php 
            echo $speak->enter;
            ?>
&hellip;"><?php 
            echo $n;
            ?>
</a>

 public static function merge($path, $name = null, $addon = "", $call = null)
 {
     $the_path = strpos($name, ROOT) === 0 ? File::path($name) : ASSET . DS . File::path($name);
     $the_log = LOG . DS . 'asset.' . str_replace(array(ASSET . DS, DS), array("", '__'), $the_path) . '.log';
     $is_valid = true;
     if (!file_exists($the_log)) {
         $is_valid = false;
     } else {
         $the_time = explode("\n", file_get_contents($the_log));
         if (count($the_time) !== count($path)) {
             $is_valid = false;
         } else {
             foreach ($the_time as $i => $unix) {
                 $p = self::path($path[$i]);
                 if (!file_exists($p) || (int) filemtime($p) !== (int) $unix) {
                     $is_valid = false;
                     break;
                 }
             }
         }
     }
     $unix = "";
     $content = "";
     $e = File::E($name);
     if (!file_exists($the_path) || !$is_valid) {
         if (Text::check($e)->in(array('gif', 'jpeg', 'jpg', 'png'))) {
             foreach ($path as &$p) {
                 $p = Filter::colon('asset:source', $p);
                 if (!self::ignored($p) && ($p = Filter::colon('asset:path', self::path($p, false)))) {
                     $unix .= filemtime($p) . "\n";
                 }
             }
             File::write(trim($unix))->saveTo($the_log);
             Image::take($path)->merge()->saveTo($the_path);
         } else {
             foreach ($path as $p) {
                 $p = Filter::colon('asset:source', $p);
                 if (!self::ignored($p) && ($p = Filter::colon('asset:path', self::path($p, false)))) {
                     $unix .= filemtime($p) . "\n";
                     $c = Filter::apply('asset:input', file_get_contents($p) . "\n", $p);
                     if (strpos(File::B($p), '.min.') === false) {
                         if (strpos(File::B($the_path), '.min.css') !== false) {
                             $c = Converter::detractShell($c);
                         } else {
                             if (strpos(File::B($the_path), '.min.js') !== false) {
                                 $c = Converter::detractSword($c);
                             } else {
                                 $c = $c . "\n";
                             }
                         }
                         $content .= Filter::apply('asset:output', $c, $p);
                     } else {
                         $content .= Filter::apply('asset:output', $c . "\n", $p);
                     }
                 }
             }
             File::write(trim($unix))->saveTo($the_log);
             File::write(trim($content))->saveTo($the_path);
         }
     }
     if (is_null($call)) {
         $call = Mecha::alter($e, array('css' => 'stylesheet', 'js' => 'javascript', 'gif' => 'image', 'jpeg' => 'image', 'jpg' => 'image', 'png' => 'image'));
     }
     return call_user_func('self::' . $call, $the_path, $addon);
 }

<?php

Route::accept('s/(print|include)(:|/)(:all)', function ($x = "", $o = ':', $path = "") use($config, $speak) {
    $path = ltrim(File::path($path), DS);
    $get = Request::get();
    $x = Mecha::alter($x, array('print' => 'txt', 'include' => 'php'));
    // Disallow path traversal
    if (strpos(DS . $path . DS, DS . '..' . DS) !== false) {
        Shield::abort();
    }
    // File not found
    if (!($snippet = File::exist(ASSET . DS . '__snippet' . DS . $x . DS . $path . '.' . $x))) {
        Shield::abort();
    }
    $content = File::open($snippet)->read();
    // Allow to run `printf` in snippet content for `txt` file
    if ($x === 'txt') {
        $lot = isset($get['lot']) ? explode(',', $get['lot']) : false;
        if ($lot !== false && strpos($content, '%') !== false) {
            // `http://stackoverflow.com/a/2053931`
            if (preg_match_all('#%(?:(\\d+)[$])?[-+]?(?:[ 0]|[\'].)?(?:[-]?\\d+)?(?:[.]\\d+)?[%bcdeEfFgGosuxX]#', $content, $matches)) {
                $lot = Mecha::walk($lot, function ($v) {
                    return str_replace('&#44;', ',', $v);
                });
                if (count($lot) >= count(array_unique($matches[1]))) {
                    $content = vsprintf($content, $lot);
                }
            }
        }
    }
    // Apply `do_snippet` filter if available