Fix various linting failures

Author: autarch

Cargo.toml

@@ -1,6 +1,7 @@
 [workspace]
 members = [ "generator", "integration", "macros" ]
 exclude = [ "test-project" ]
+resolver = "2"
 
 [workspace.metadata.release]
 allow-branch = ["master"]

clippy.toml

@@ -0,0 +1 @@
+doc-valid-idents = ["TailwindCSS", ".."]

generator/README.md

@@ -109,13 +109,13 @@ Here's a quick start recipe:
                ...matches.map((m) => {
                  let pieces = m.slice(1, m.length);
                  return pieces.map((p) => rs_to_tw(p)).join(":");
-               })
+               }),
              );
            }
            classes.push(
              ...[...content.matchAll(class_re)].map((m) => {
                return rs_to_tw(m[1]);
-             })
+             }),
            );
 
            return classes;

generator/src/main.rs

@@ -56,11 +56,11 @@ fn regen() -> Result<()> {
 
     let run = run_command(&["cargo", "run"], &test_project_dir)?;
 
-    let expect = r#"
+    let expect = r"
 bg-rose-500
 hover
 hover:bg-blue-50 text-white
-"#;
+";
     assert_eq!(str::from_utf8(&run.stdout)?.trim(), expect.trim());
 
     let css = read_to_string("../test-project/assets/tailwind_compiled.css")?;

integration/tests/lib.rs

@@ -1,6 +1,6 @@
 mod css;
 
-use css::*;
+use css::{ToOptionVecString, C, M};
 
 fn main() {
     println!("{}", C![C::typ::text_white, M![M::lg, C::typ::text_lg]]);

macros/examples/main.rs

@@ -47,6 +47,7 @@ macro_rules! C {
             // ].into_iter().filter_map(Option::is_some).flatten().join(" ")
             let mut all_classes = vec![];
             $(
+                #[allow(clippy::used_underscore_items)]
                 $crate::_push_all_strings(&mut all_classes, $class.to_option_vec_string());
             )*
             all_classes.join(" ")
@@ -75,6 +76,7 @@ macro_rules! DC {
         {
             let mut all_classes = vec![];
             $(
+                #[allow(clippy::used_underscore_items)]
                 $crate::_push_all_strings(&mut all_classes, $class.to_option_vec_string());
             )*
             format_args!("{}", all_classes.join(" "))
@@ -100,6 +102,7 @@ macro_rules! M {
         {
             let mut all_modifiers = vec![];
             $(
+                #[allow(clippy::used_underscore_items)]
                 $crate::_push_all_strings(&mut all_modifiers, $modifier.to_option_vec_string());
             )*
             all_modifiers.join(":")
@@ -218,6 +221,7 @@ mod tests {
 
     #[test]
     fn to_option_vec_string_ref_option_some() {
+        #[allow(clippy::ref_option_ref)]
         let option: &Option<&str> = &Some("foo_opt");
         assert_eq!(C![option], "foo_opt");
         assert_eq!(M![option], "foo_opt");

macros/src/lib.rs

@@ -11,14 +11,30 @@ ok_exit_codes = 0
 lint_failure_exit_codes = 1
 
 [commands.clippy]
-type     = "lint"
-include  = "**/*.rs"
-run_mode = "root"
-chdir    = true
-cmd      = [ "cargo", "clippy", "--locked", "--all-targets", "--all-features", "--", "-D", "clippy::all" ]
+type = "both"
+include = "**/*.rs"
+invoke = "once"
+path-args = "none"
+working-dir = "root"
+cmd = [
+    "cargo",
+    "clippy",
+    "--color",
+    "always",
+    "--locked",
+    "--all-targets",
+    "--all-features",
+    "--",
+    "-D",
+    "clippy::pedantic",
+    "-D",
+    "warnings",
+]
+tidy_flags = "--fix"
 ok_exit_codes = 0
 lint_failure_exit_codes = 101
 expect_stderr = true
+labels = ["default"]
 
 [commands.prettier]
 type    = "both"