public function get($path, $default = null, string $separator = null)
    {
        $result = StructureHelper::getByPath($this->data, $path, $separator ?: $this->separator);

        return $result ?? $default;
    }
public function get($path, $default = null, string $separator = null)
    {
        $result = StructureHelper::getByPath($this->data, $path, $separator ?: $this->separator);

        return $result ?? $default;
    }
public function get ( $ path , $ default = null , string $ separator = null ) { $ result = StructureHelper :: getByPath ( $ this -> data , $ path , $ separator ? : $ this -> separator ) ; return $ result ?? $ default ; }
Get a structure value.

@param   string    $path       Structure path (e.g. foo.content.showauthor)
@param   mixed     $default    Optional default value, returned if the internal value is null.
@param   string    $separator  Force separate character.

@return  mixed  Value of entry or null

@since   2.0
Get a structure value .