Add configuration values auto markdown links to CHANGELOG.md and update_lints

Author: blyxyas

CHANGELOG.md

@@ -5311,4 +5311,58 @@ Released 2018-09-13
 [`zero_sized_map_values`]: https://rust-lang.github.io/rust-clippy/master/index.html#zero_sized_map_values
 [`zero_width_space`]: https://rust-lang.github.io/rust-clippy/master/index.html#zero_width_space
 [`zst_offset`]: https://rust-lang.github.io/rust-clippy/master/index.html#zst_offset
+[`arithmetic-side-effects-allowed`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#arithmetic-side-effects-allowed
+[`arithmetic-side-effects-allowed-binary`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#arithmetic-side-effects-allowed-binary
+[`arithmetic-side-effects-allowed-unary`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#arithmetic-side-effects-allowed-unary
+[`avoid-breaking-exported-api`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#avoid-breaking-exported-api
+[`msrv`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#msrv
+[`blacklisted-names`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#blacklisted-names
+[`cognitive-complexity-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#cognitive-complexity-threshold
+[`cyclomatic-complexity-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#cyclomatic-complexity-threshold
+[`disallowed-names`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#disallowed-names
+[`semicolon-inside-block-ignore-singleline`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#semicolon-inside-block-ignore-singleline
+[`semicolon-outside-block-ignore-multiline`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#semicolon-outside-block-ignore-multiline
+[`doc-valid-idents`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#doc-valid-idents
+[`too-many-arguments-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#too-many-arguments-threshold
+[`type-complexity-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#type-complexity-threshold
+[`single-char-binding-names-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#single-char-binding-names-threshold
+[`too-large-for-stack`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#too-large-for-stack
+[`enum-variant-name-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#enum-variant-name-threshold
+[`enum-variant-size-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#enum-variant-size-threshold
+[`verbose-bit-mask-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#verbose-bit-mask-threshold
+[`literal-representation-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#literal-representation-threshold
+[`trivial-copy-size-limit`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#trivial-copy-size-limit
+[`pass-by-value-size-limit`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#pass-by-value-size-limit
+[`too-many-lines-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#too-many-lines-threshold
+[`array-size-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#array-size-threshold
+[`vec-box-size-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#vec-box-size-threshold
+[`max-trait-bounds`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#max-trait-bounds
+[`max-struct-bools`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#max-struct-bools
+[`max-fn-params-bools`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#max-fn-params-bools
+[`warn-on-all-wildcard-imports`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#warn-on-all-wildcard-imports
+[`disallowed-macros`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#disallowed-macros
+[`disallowed-methods`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#disallowed-methods
+[`disallowed-types`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#disallowed-types
+[`unreadable-literal-lint-fractions`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#unreadable-literal-lint-fractions
+[`upper-case-acronyms-aggressive`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#upper-case-acronyms-aggressive
+[`matches-for-let-else`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#matches-for-let-else
+[`cargo-ignore-publish`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#cargo-ignore-publish
+[`standard-macro-braces`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#standard-macro-braces
+[`enforced-import-renames`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#enforced-import-renames
+[`allowed-scripts`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allowed-scripts
+[`enable-raw-pointer-heuristic-for-send`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#enable-raw-pointer-heuristic-for-send
+[`max-suggested-slice-pattern-length`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#max-suggested-slice-pattern-length
+[`await-holding-invalid-types`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#await-holding-invalid-types
+[`max-include-file-size`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#max-include-file-size
+[`allow-expect-in-tests`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allow-expect-in-tests
+[`allow-unwrap-in-tests`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allow-unwrap-in-tests
+[`allow-dbg-in-tests`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allow-dbg-in-tests
+[`allow-print-in-tests`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allow-print-in-tests
+[`large-error-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#large-error-threshold
+[`ignore-interior-mutability`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#ignore-interior-mutability
+[`allow-mixed-uninlined-format-args`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#allow-mixed-uninlined-format-args
+[`suppress-restriction-lint-in-const`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#suppress-restriction-lint-in-const
+[`missing-docs-in-crate-items`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#missing-docs-in-crate-items
+[`future-size-threshold`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#future-size-threshold
+[`unnecessary-box-size`]: https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md#unnecessary-box-size
 <!-- end autogenerated links to lint list -->

clippy_dev/Cargo.toml

@@ -11,6 +11,7 @@ itertools = "0.10.1"
 opener = "0.5"
 shell-escape = "0.1"
 walkdir = "2.3"
+clippy_lints = { path = "../clippy_lints" }
 
 [features]
 deny-warnings = []

clippy_dev/src/update_lints.rs

@@ -1,5 +1,6 @@
 use crate::clippy_project_root;
 use aho_corasick::AhoCorasickBuilder;
+use clippy_lints::get_configuration_metadata;
 use indoc::writedoc;
 use itertools::Itertools;
 use rustc_lexer::{tokenize, unescape, LiteralKind, TokenKind};
@@ -17,6 +18,7 @@ const GENERATED_FILE_COMMENT: &str = "// This file was generated by `cargo dev u
      // Manual edits will be overwritten.\n\n";
 
 const DOCS_LINK: &str = "https://rust-lang.github.io/rust-clippy/master/index.html";
+const CONF_DOCS_LINK: &str = "https://github.com/rust-lang/rust-clippy/blob/master/book/src/lint_configuration.md"; // Couldn't use a book link, as the book isn't updated every time a configuration value is added.
 
 #[derive(Clone, Copy, PartialEq, Eq)]
 pub enum UpdateMode {
@@ -46,6 +48,7 @@ fn generate_lint_files(
 ) {
     let internal_lints = Lint::internal_lints(lints);
     let mut usable_lints = Lint::usable_lints(lints);
+    let metadata = get_configuration_metadata();
     usable_lints.sort_by_key(|lint| lint.name.clone());
 
     replace_region_in_file(
@@ -87,6 +90,9 @@ fn generate_lint_files(
             {
                 writeln!(res, "[`{lint}`]: {DOCS_LINK}#{lint}").unwrap();
             }
+            for conf in metadata.iter().map(|x| &x.name) {
+                writeln!(res, "[`{conf}`]: {CONF_DOCS_LINK}#{conf}").unwrap();
+            }
         },
     );
 

clippy_lints/src/lib.rs

@@ -334,7 +334,7 @@ mod zero_sized_map_values;
 // end lints modules, do not remove this comment, it’s used in `update_lints`
 
 pub use crate::utils::conf::{lookup_conf_file, Conf};
-use crate::utils::{
+pub use crate::utils::{
     conf::{metadata::get_configuration_metadata, TryConf},
     FindAll,
 };