Fix ExistingRawSourceMap type (#2507)

rollup · Oct 14, 2018 · 57cc10a · 57cc10a
1 parent aa68a8c
commit 57cc10a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/rollup/types.d.ts b/src/rollup/types.d.ts
@@ -27,13 +27,13 @@ export interface RollupError {
 }
 
 export interface ExistingRawSourceMap {
-	version: string;
+	version: number;
 	sources: string[];
 	names: string[];
 	sourceRoot?: string;
 	sourcesContent?: string[];
 	mappings: string;
-	file: string;
+	file?: string;
 }
 
 export type RawSourceMap = { mappings: '' } | ExistingRawSourceMap;