[docs] [issue10357] ** and "mapping" are poorly defined in python docs

Raymond Hettinger <rhettinger@users.sourceforge.net> added the comment: Clarified what it means to be a mapping in r87871 and r87872. ---------- resolution: -> fixed status: open -> closed _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue10357> _______________________________________