Module attrs 

Utility functions for attributes, including Clippy’s built-in ones

Structs

LimitStack

Currently used to keep track of the current value of #[clippy::cognitive_complexity(N)]

Functions

get_builtin_attr

Given attrs, extract all the instances of a built-in Clippy attribute called name

get_unique_builtin_attr

If attrs contain exactly one instance of a built-in Clippy attribute called name, returns that attribute, and None otherwise

has_non_exhaustive_attr

Checks whether the given ADT, or any of its fields/variants, are marked as #[non_exhaustive]

is_doc_hidden

Checks whether attrs contain #[doc(hidden)]

is_proc_macro

Checks whether attrs contain any of proc_macro, proc_macro_derive or proc_macro_attribute

parse_attrs 🔒

span_contains_cfg

Checks whether the given span contains a #[cfg(..)] attribute