[feat] add SveltePreprocessor utility type (#7742)

sveltejs · Aug 1, 2022 · 439bbf8 · 439bbf8
1 parent 1198bae
commit 439bbf8
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/compiler/preprocess/types.ts b/src/compiler/preprocess/types.ts
@@ -40,3 +40,10 @@ export interface PreprocessorGroup {
 	style?: Preprocessor;
 	script?: Preprocessor;
 }
+
+export interface SveltePreprocessor<
+	PreprocessorType extends keyof PreprocessorGroup,
+	Options = any
+> {
+	(options?: Options): Required<Pick<PreprocessorGroup, PreprocessorType>>;
+}