Sort the existing list of symbols

Author: samueltardieu

clippy_utils/src/sym.rs

@@ -29,53 +29,83 @@ macro_rules! generate {
     };
 }
 
+// List of extra symbols to be included in Clippy (for example, as `sym::ambiguous_glob_reexports`).
+// An alternative content can be specified using a colon after the symbol name.
 generate! {
+    AsyncReadExt,
+    AsyncWriteExt,
+    BACKSLASH_SINGLE_QUOTE: r"\'",
+    Binary,
+    CLIPPY_ARGS,
+    CLIPPY_CONF_DIR,
+    CRLF: "\r\n",
+    Cargo_toml: "Cargo.toml",
+    Current,
+    DOUBLE_QUOTE: "\"",
+    Deserialize,
+    EarlyLintPass,
+    ErrorKind,
+    IntoIter,
+    Itertools,
+    LF: "\n",
+    Lazy,
+    Lint,
+    LowerExp,
+    LowerHex,
+    MAX,
+    MIN,
+    MsrvStack,
+    Octal,
+    OpenOptions,
+    Other,
+    PathLookup,
+    Regex,
+    RegexBuilder,
+    RegexSet,
+    Start,
+    Step,
+    Symbol,
+    SyntaxContext,
+    TBD,
+    UpperExp,
+    UpperHex,
+    V4,
+    V6,
+    Visitor,
+    Weak,
     abs,
     align_of,
     ambiguous_glob_reexports,
     as_bytes,
-    as_deref_mut,
     as_deref,
+    as_deref_mut,
     as_mut,
-    AsyncReadExt,
-    AsyncWriteExt,
-    BACKSLASH_SINGLE_QUOTE: r"\'",
-    Binary,
     build_hasher,
     bytes,
     cargo_clippy: "cargo-clippy",
-    Cargo_toml: "Cargo.toml",
     cast,
     chars,
-    CLIPPY_ARGS,
-    CLIPPY_CONF_DIR,
     clippy_utils,
     clone_into,
     cloned,
     collect,
     const_ptr,
     contains,
     copied,
-    CRLF: "\r\n",
-    Current,
     de,
-    Deserialize,
     diagnostics,
     disallowed_types,
-    DOUBLE_QUOTE: "\"",
-    EarlyLintPass,
     ends_with,
     enum_glob_use,
     error,
-    ErrorKind,
     exp,
     extend,
-    finish_non_exhaustive,
     finish,
+    finish_non_exhaustive,
     flat_map,
     for_each,
-    from_bytes_with_nul_unchecked,
     from_bytes_with_nul,
+    from_bytes_with_nul_unchecked,
     from_ptr,
     from_raw,
     from_ref,
@@ -89,7 +119,6 @@ generate! {
     int_roundings,
     into_bytes,
     into_owned,
-    IntoIter,
     io,
     is_ascii,
     is_empty,
@@ -98,56 +127,40 @@ generate! {
     is_ok,
     is_some,
     itertools,
-    Itertools,
     kw,
     last,
     lazy_static,
-    Lazy,
-    LF: "\n",
-    Lint,
     ln,
     lock_api,
     log,
-    LowerExp,
-    LowerHex,
     macro_use_imports,
-    map_or_else,
     map_or,
+    map_or_else,
     max,
-    MAX,
     mem,
     min,
-    MIN,
     mode,
     module_name_repetitions,
     msrv,
     msrvs,
-    MsrvStack,
     mut_ptr,
     mutex,
     needless_return,
     next_tuple,
-    Octal,
     once_cell,
-    OpenOptions,
     or_default,
-    Other,
     parse,
-    PathLookup,
     paths,
     powf,
     powi,
     push,
     redundant_pub_crate,
     regex,
-    Regex,
-    RegexBuilder,
-    RegexSet,
     reserve,
     resize,
     restriction,
-    rustc_lint_defs,
     rustc_lint,
+    rustc_lint_defs,
     rustc_span,
     rustfmt_skip,
     rwlock,
@@ -158,17 +171,12 @@ generate! {
     signum,
     single_component_path_imports,
     span_lint_and_then,
-    split_whitespace,
     split,
+    split_whitespace,
     sqrt,
-    Start,
-    Step,
     style,
     symbol,
-    Symbol,
-    SyntaxContext,
     take,
-    TBD,
     then_some,
     to_ascii_lowercase,
     to_ascii_uppercase,
@@ -179,21 +187,15 @@ generate! {
     tokio,
     unreachable_pub,
     unsafe_removed_from_name,
+    unused,
     unused_braces,
     unused_extern_crates,
     unused_import_braces,
     unused_trait_names,
-    unused,
     unwrap_err,
     unwrap_or_default,
     unwrap_or_else,
-    UpperExp,
-    UpperHex,
-    V4,
-    V6,
-    Visitor,
     warnings,
-    Weak,
     wildcard_imports,
     with_capacity,
     wrapping_offset,