trim() public static method

Trim whitespaces and other special chars
public static trim ( string $value, boolean $extendMode = false ) : string
$value string
$extendMode boolean
return string
Str Class Documentation
Exemplo n.º 1
0
 /**
  * Create iframe.
  *
  * @param string $src
  * @param string $class
  * @param string $id
  * @param array $attrs
  * @return string
  */
 public function render($src, $class = '', $id = '', array $attrs = array())
 {
     $attrs = array_merge(array('frameborder' => 0, 'content' => null, 'tag' => 'iframe', 'src' => Str::trim($src)), $attrs);
     $attrs = $this->_cleanAttrs($attrs);
     $content = $attrs['content'];
     unset($attrs['content']);
     return Html::_('tag')->render($content, Str::trim($class), Str::trim($id), $attrs);
 }
Exemplo n.º 2
0
 /**
  * {@inheritdoc}
  */
 public function load(array $filters = [])
 {
     $source = Str::trim($this->_source, true);
     if (stripos($source, '<style') === 0) {
         if (preg_match('#<style.*?>(.*?)</style>#ius', $source, $matches)) {
             $source = $matches[1];
         }
     }
     return [$this->_type, $source];
 }
Exemplo n.º 3
0
 /**
  * Find theme path.
  *
  * @param string $name
  * @return null|string
  */
 protected static function _find($name)
 {
     $paths = App::path('Plugin');
     foreach ($paths as $path) {
         $path = FS::clean($path . '/', DS);
         $details = explode(DS, rtrim($path, DS));
         $folder = Str::trim(array_pop($details));
         $themeFolder = $path . $name;
         if (Arr::in($folder, self::$_skipFolder) || !FS::isDir($themeFolder)) {
             $themeFolder .= self::POSTFIX;
         }
         if (FS::isDir($themeFolder)) {
             return $themeFolder;
         }
     }
     return null;
 }
Exemplo n.º 4
0
 /**
  * Get class with union prefix.
  *
  * @param string $class
  * @return string
  */
 protected function _class($class = 'union')
 {
     return $this->_classPrefix . '-' . Str::trim(Str::slug($class));
 }
Exemplo n.º 5
0
 /**
  * Get plugin name by alias.
  *
  * @param $plugin
  * @return string
  */
 public static function getNameByAlias($plugin)
 {
     $plugin = Str::trim((string) Inflector::camelize($plugin));
     if (strpos($plugin, '-')) {
         $_details = [];
         $details = explode('-', $plugin);
         foreach ($details as $detail) {
             $_details[] = (string) Inflector::camelize($detail);
         }
         $plugin = implode('/', $_details);
     }
     if (strpos($plugin, '_')) {
         return Inflector::camelize($plugin);
     }
     return $plugin;
 }
Exemplo n.º 6
0
 /**
  * @return string
  */
 protected function _getItemsAppCategory()
 {
     $app = Str::trim($this->_config->find('params.application', 1));
     $cat = Str::trim($this->_config->find('params.category', '-1'));
     return $app . ':' . $cat;
 }
Exemplo n.º 7
0
 /**
  * String to upper and trim
  *
  * @param $string
  * @return string
  *
  * @SuppressWarnings(PHPMD.ShortMethodName)
  */
 public static function up($string)
 {
     $cleaned = Str::up($string);
     $cleaned = Str::trim($cleaned);
     return $cleaned;
 }
Exemplo n.º 8
0
 /**
  * CSS compressing.
  *
  * @param string $code
  * @param string $cacheId
  * @return string
  */
 protected function _minify($code, $cacheId)
 {
     $code = (string) $code;
     // remove comments
     $code = preg_replace('#/\\*[^*]*\\*+([^/][^*]*\\*+)*/#ius', '', $code);
     $code = str_replace(["\r\n", "\r", "\n", "\t", '  ', '    ', ' {', '{ ', ' }', '; ', ';;', ';;;', ';;;;', ';}'], ['', '', '', '', '', '', '{', '{', '}', ';', ';', ';', ';', '}'], $code);
     // remove tabs, spaces, newlines, etc.
     // remove spaces after and before colons
     $code = preg_replace('#([a-z\\-])(:\\s*|\\s*:\\s*|\\s*:)#ius', '$1:', $code);
     // spaces before "!important"
     $code = preg_replace('#(\\s*\\!important)#ius', '!important', $code);
     $code = Str::trim($code);
     return implode('', [$cacheId, $code]);
 }