rust-clippy/tests/ui-toml/toml_disallowed_method/clippy.toml
Philip Hayes 7b7e3ca511 Support free functions in disallowed-methods lint
In other words, support:

`disallowed_methods = ["alloc::vec::Vec::new"]` (a free function) in
addition to
`disallowed_methods = ["alloc::vec::Vec::leak"]` (a method).

Improve the documentation to clarify that users must specify the full
qualified path for each disallowed function, which can be confusing for
reexports. Include an example `clippy.toml`.

Simplify the actual lint pass so we can reuse `utils::fn_def_id`.
2021-02-04 11:28:55 -08:00

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TOML

disallowed-methods = ["core::iter::traits::iterator::Iterator::sum", "regex::re_unicode::Regex::is_match", "regex::re_unicode::Regex::new"]