class_docstr: A PEP 302 meta path importer for finding optionally-vendored
  or otherwise naturally-installed packages from root_name.
docstr: Search first the vendor package then as a natural package.
docstr_tok: ["Search","first","the","vendor","package","then","as","a","natural","package","."]
code: def search_path(self):
      """
      Search first the vendor package then as a natural package.
      """
      yield self.vendor_pkg + "."
      yield ""
  
imports: import sys
label_desc: Use image node_id 2 for calling the VendorImporter obj's underlying member method code with example usage: obj.search_path() without return types