193 

   193 

   194 

   194 

   195 def list_stdlib_modules():

   195 def list_stdlib_modules():

   196     """List the modules present in the stdlib.

   196     """List the modules present in the stdlib.

   197 

   197 

   199     >>> mods = set(list_stdlib_modules())

   198     >>> mods = set(list_stdlib_modules())

   201     True

   200     True

   202 

   201 

   203     os.path isn't really a module, so it's missing:

   202     os.path isn't really a module, so it's missing:

   204 

   203 

   205     >>> 'os.path' in mods

   204     >>> 'os.path' in mods

   212     True

   211     True

   213 

   212 

   214     >>> 'collections' in mods

   213     >>> 'collections' in mods

   215     True

   214     True

   216 

   215 

   218     True

   217     True

   219 

   218 

   220     >>> 'cffi' in mods

   219     >>> 'cffi' in mods

   221     True

   220     True

   222     """

   221     """