From 9c436febb0af344a26181e66fb83503363d735f3 Mon Sep 17 00:00:00 2001
From: Patrik Oldsberg <poldsberg@gmail.com>
Date: Tue, 25 Aug 2020 15:50:33 +0200
Subject: [PATCH] config: add missing methods to Config type

---
 packages/config/src/types.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/config/src/types.ts b/packages/config/src/types.ts
index 3e46874c1d..840cc36173 100644
--- a/packages/config/src/types.ts
+++ b/packages/config/src/types.ts
@@ -30,10 +30,12 @@ export type AppConfig = {
 };
 
 export type Config = {
+  has(key: string): boolean;
+
   keys(): string[];
 
-  get(key: string): JsonValue;
-  getOptional(key: string): JsonValue | undefined;
+  get(key?: string): JsonValue;
+  getOptional(key?: string): JsonValue | undefined;
 
   getConfig(key: string): Config;
   getOptionalConfig(key: string): Config | undefined;