Merge pull request github#13055 from hmac/tree-sitter-extractor-clippy-fixes

Shared: Fix clippy in shared extractor

Author: aibaars

.github/workflows/tree-sitter-extractor-test.yml

@@ -43,4 +43,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Run clippy
-        run: cargo clippy -- --no-deps # -D warnings
+        run: cargo clippy -- --no-deps -D warnings -A clippy::new_without_default -A clippy::too_many_arguments

shared/tree-sitter-extractor/rust-toolchain.toml

@@ -0,0 +1,7 @@
+# This file specifies the Rust version used to develop and test the shared
+# extractor. It is set to the lowest version of Rust we want to support.
+
+[toolchain]
+channel = "1.68"
+profile = "minimal"
+components = [ "clippy", "rustfmt" ]

shared/tree-sitter-extractor/src/extractor/simple.rs

@@ -62,7 +62,7 @@ impl Extractor {
                 main_thread_logger.write(
                     main_thread_logger
                         .new_entry("configuration-error", "Configuration error")
-                        .message("{}; using gzip.", &[diagnostics::MessageArg::Code(&e)])
+                        .message("{}; using gzip.", &[diagnostics::MessageArg::Code(e)])
                         .severity(diagnostics::Severity::Warning),
                 );
                 trap::Compression::Gzip

shared/tree-sitter-extractor/src/node_types.rs

@@ -83,10 +83,7 @@ pub enum Storage {
 
 impl Storage {
     pub fn is_column(&self) -> bool {
-        match self {
-            Storage::Column { .. } => true,
-            _ => false,
-        }
+        matches!(self, Storage::Column { .. })
     }
 }
 pub fn read_node_types(prefix: &str, node_types_path: &Path) -> std::io::Result<NodeTypeMap> {