init time series

packages/time-series/lib/commands/MADD.ts

@@ -0,0 +1,23 @@
+import { Timestamp, transformTimestampArgument } from '.';
+
+interface MAddSample {
+    key: string;
+    timestamp: Timestamp;
+    value: number;
+}
+
+export function transformArguments(toAdd: Array<MAddSample>): Array<string> {
+    const args = ['TS.MADD'];
+
+    for (const { key, timestamp, value } of toAdd) {
+        args.push(
+            key,
+            transformTimestampArgument(timestamp),
+            value.toString()
+        );
+    }
+
+    return args;
+}
+
+export declare function transformReply(): Array<number>;