Module helpers

Traits

• BodyItems
  Trait for getting the items of a body-item (an item that contains items), as a vector.
• GenericParamEx
• GetIdentifier
• NameGreen
  Trait for ast object with a name terminal.
• OptionWrappedGenericParamListHelper
• PathSegmentEx
  Helper trait for ast::PathSegment.
• QueryAttrs
  Trait for querying attributes of AST items.
• UsePathEx
  Helper trait for ast::UsePath.
• WrappedArgListHelper
• WrappedGenericParamListHelper

Functions

• is_single_arg_attr
  Checks if the given attribute has a single argument with the given name.