feat: turn on clippy pedantic

Author: OliverNChalk

Cargo.toml

@@ -6,11 +6,13 @@ edition = "2021"
 readme = "README.md"
 
 [lints.clippy]
-cast_possible_truncation = "warn"
-cast_possible_wrap = "warn"
-cast_sign_loss = "warn"
+pedantic = "warn"
+
 # See `clippy.toml`.
 disallowed_methods = "warn"
+arithmetic_side_effects = "warn"
+match_bool = "allow"
+module_name_repetitions = "allow"
 
 [dependencies]
 clap = { version = "4.2.7", features = ["derive"] }

src/main.rs

@@ -33,9 +33,8 @@ async fn main() {
 
     // Parse .env if it exists.
     match dotenvy::dotenv() {
-        Err(dotenvy::Error::Io(_)) => {}
+        Ok(_) | Err(dotenvy::Error::Io(_)) => {}
         Err(err) => panic!("Failed to parse .env file; err={err}"),
-        Ok(_) => {}
     }
 
     // Log build information.