fix(models): fix type for user-config

typographist · Jan 21, 2019 · 43ad00b · 43ad00b
1 parent e4794b0
commit 43ad00b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/models/user-config.js b/src/models/user-config.js
@@ -11,7 +11,7 @@ export type UserConfig = {
   base: string | string[],
   lineHeight: number,
   ratio: string | number,
-  [string]: UserConfigBreakpoint,
+  [string]: ?UserConfigBreakpoint,
 };
 
 export const userConfig: UserConfig = {