Add redisClient.mget() type for Redis (#1710)

flow-typed · Jan 9, 2018 · ebf556d · ebf556d
1 parent cd1469e
commit ebf556d
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diff --git a/definitions/npm/redis_v2.x.x/flow_v0.34.x-/redis_v2.x.x.js b/definitions/npm/redis_v2.x.x/flow_v0.34.x-/redis_v2.x.x.js
@@ -21,6 +21,7 @@ declare module "redis" {
     get: (key: string) => any;
     set: (key: string, value: string, cb?: (error: Error | null) => void) => void;
     del: (...keys: Array<string>) => void;
+    mget: (keys: Array<string>, (Error | null, Array<string | null>) => void) => void;
     rpoplpush: (source: string, destination: string) => string | void;
     publish: (topic: string, value: any) => void;
     subscribe: (topic: string) => void;

diff --git a/definitions/npm/redis_v2.x.x/flow_v0.34.x-/test_redis_v2.x.x.js b/definitions/npm/redis_v2.x.x/flow_v0.34.x-/test_redis_v2.x.x.js
@@ -46,3 +46,11 @@ client.lpush("key", "value");
 client.lpush("key");
 // $ExpectError
 client.lpush("key", { foo: 'bar' });
+
+client.mget(["key1", "key2"], (error, entries) => {
+  if (error === null) {
+    console.log('Error!');
+    return;
+  }
+  console.log(entries.join(','));
+});