fix: param can be optional (#381)

faker-js · Feb 1, 2022 · f8a95a1 · f8a95a1
1 parent 8bb1e6c
commit f8a95a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/name.ts b/src/name.ts
@@ -193,7 +193,7 @@ export class Name {
    * @param binary
    * @memberof faker.name
    */
-  gender(binary: boolean): string {
+  gender(binary?: boolean): string {
     if (binary) {
       return this.faker.random.arrayElement(
         this.faker.definitions.name.binary_gender