fix(index.js.flow): fix error in flow types

jcoreio · Nov 29, 2017 · ae24fe7 · ae24fe7
1 parent 26cdc2c
commit ae24fe7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/index.js.flow b/lib/index.js.flow
@@ -7,6 +7,6 @@ export type Options = {
   noExport?: boolean,
 }
 
-declare function defaultEnv(envFiles: Array<string>, options: Options): {[varname: string]: string};
+declare function defaultEnv(envFiles: Array<string>, options?: Options): {[varname: string]: string};
 declare module.exports: typeof defaultEnv;