convert name to snake case

gui1117 · gui1117 · commit 56c00cc7e81f · 2021-01-05T15:56:48.000+01:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/frame/support/procedural/Cargo.toml b/frame/support/procedural/Cargo.toml
@@ -18,6 +18,7 @@ proc-macro = true
 frame-support-procedural-tools = { version = "2.0.0", path = "./tools" }
 proc-macro2 = "1.0.6"
 quote = "1.0.3"
+Inflector = "0.11.4"
 syn = { version = "1.0.7", features = ["full"] }
 
 [features]
diff --git a/frame/support/procedural/src/pallet/expand/type_value.rs b/frame/support/procedural/src/pallet/expand/type_value.rs
@@ -25,8 +25,10 @@ pub fn expand_type_values(def: &mut Def) -> proc_macro2::TokenStream {
 	let frame_support = &def.frame_support;
 
 	for type_value in &def.type_values {
+		let fn_name_str = &type_value.ident.to_string();
+		let fn_name_snakecase = inflector::cases::snakecase::to_snake_case(fn_name_str);
 		let fn_ident_renamed = syn::Ident::new(
-			&format!("__type_value_for_{}", type_value.ident),
+			&format!("__type_value_for_{}", fn_name_snakecase),
 			type_value.ident.span(),
 		);
 
@@ -41,7 +43,6 @@ pub fn expand_type_values(def: &mut Def) -> proc_macro2::TokenStream {
 
 		// Rename the type_value function name
 		type_value_item.sig.ident = fn_ident_renamed.clone();
-		type_value_item.attrs.push(syn::parse_quote!(#[allow(non_snake_case)]));
 
 		let vis = &type_value.vis;
 		let ident = &type_value.ident;
