Add disallowed types and methods in Clippy

Author: mo8it

Cargo.toml

@@ -75,6 +75,8 @@ unstable_features = "forbid"
 
 [workspace.lints.clippy]
 empty_loop = "forbid"
+disallowed-types = "deny"
+disallowed-methods = "deny"
 infinite_loop = "deny"
 mem_forget = "deny"
 dbg_macro = "warn"

clippy.toml

@@ -0,0 +1,13 @@
+disallowed-types = [
+  # Inefficient. Use `.queue(…)` instead.
+  "crossterm::style::Stylize",
+  "crossterm::style::styled_content::StyledContent",
+]
+
+disallowed-methods = [
+  # We use `ahash` instead of the default hasher.
+  "std::collections::HashSet::new",
+  "std::collections::HashSet::with_capacity",
+  # Inefficient. Use `.queue(…)` instead.
+  "crossterm::style::style",
+]