fix: Fix type definition of locale

iamkun · Apr 16, 2020 · 9790b85 · 9790b85
2 parents 3188e15 + 9dfcb07
commit 9790b85
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/types/index.d.ts b/types/index.d.ts
@@ -100,7 +100,7 @@ declare namespace dayjs {
 
   export function extend<T = unknown>(plugin: PluginFunc<T>, option?: T): Dayjs
 
-  export function locale(preset: string | ILocale, object?: Partial<ILocale>, isLocal?: boolean): string
+  export function locale(preset?: string | ILocale, object?: Partial<ILocale>, isLocal?: boolean): string
 
   export function isDayjs(d: any): d is Dayjs