isContextPath() public static method

Determine if the given node path is a context path.
public static isContextPath ( string $contextPath ) : boolean
$contextPath string
return boolean
 /**
  * @param string $path an absolute or relative node path which possibly contains context information, for example "/sites/somesite/the/node/path@some-workspace"
  * @return string the same path without context information
  */
 protected function removeContextFromPath($path)
 {
     if ($path === '' || NodePaths::isContextPath($path) === false) {
         return $path;
     }
     try {
         $nodePathAndContext = NodePaths::explodeContextPath($path);
         // This is a workaround as we potentially prepend the context path with "/" in buildContextFromRequestPath to create a valid context path,
         // the code in this class expects an empty nodePath though for the site node, so we remove it again at this point.
         return $nodePathAndContext['nodePath'] === '/' ? '' : $nodePathAndContext['nodePath'];
     } catch (\InvalidArgumentException $exception) {
     }
     return null;
 }