perfectionist 0.0.0-rc.18

Additional linting rules for Rust projects
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87

#![feature(rustc_private)]
#![cfg_attr(dylint_lib = "perfectionist", feature(register_tool))]
#![cfg_attr(dylint_lib = "perfectionist", register_tool(perfectionist))]

extern crate rustc_ast;
extern crate rustc_errors;
extern crate rustc_hir;
extern crate rustc_lexer;
extern crate rustc_lint;
extern crate rustc_middle;
extern crate rustc_parse;
extern crate rustc_session;
extern crate rustc_span;

use rustc_lint::LintStore;
use rustc_session::Session;

dylint_linting::dylint_library!();

mod ascii_letter;
mod comment_walk;
mod common;
mod enclosing_hir;
mod literal_scan;
mod macro_path;
mod macro_template;
mod markdown;
mod module_reparse;
mod rules;
mod url_scan;

#[unsafe(no_mangle)]
#[expect(
    clippy::no_mangle_with_rust_abi,
    reason = "dylint's plugin entry point requires the Rust ABI"
)]
pub fn register_lints(session: &Session, lint_store: &mut LintStore) {
    dylint_linting::init_config(session);
    common::init_global_config();

    macro_rules! register {
        ($( $rule_name:ident )+) => {
            $( rules::$rule_name::register_lint(lint_store); )+
            $( rules::$rule_name::register_pass(lint_store); )+
        };
    }

    register! {
        bare_email
        bare_identifier_reference
        bare_issue_reference
        bare_url
        derive_ordering
        flat_module_pattern
        import_granularity
        import_grouping
        inline_test_footprint
        lint_reason_from_comment
        lint_silence_reason
        macro_argument_binding
        macro_trailing_comma
        non_exhaustive_error
        prefer_derive_more_over_thiserror
        prefer_expect_over_allow
        prefer_raw_string
        print_macro_split
        self_import
        single_letter_closure_param
        single_letter_const_generic
        single_letter_const_item
        single_letter_function_param
        single_letter_generic
        single_letter_let_binding
        single_letter_static_item
        unicode_ellipsis_in_comments
        unicode_ellipsis_in_docs
        unicode_ellipsis_in_panic_messages

        // `unknown_perfectionist_lints::register_pass` snapshots the registered
        // `perfectionist::*` lint names out of the `LintStore`, so its pass must
        // be installed after every other rule's `register_lint` call. Keep this
        // rule's registrations last, regardless of alphabetical order — a future
        // rule whose name starts with `v`..=`z` would otherwise silently break
        // the snapshot if these calls were left to alphabetical sorting.
        unknown_perfectionist_lints
    }
}