- prefer "import ... as" to "import / (assignments) / del" for most things - when the thread module isn't available, subsequent attempts to import   threading should not suceed
- prefer "import ... as" to "import / (assignments) / del" for most things
- when the thread module isn't available, subsequent attempts to import
  threading should not suceed

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator