[#94] Backend

https://project.mdnd-it.cc/work_packages/94

SerpentRace_Backend/node_modules/cluster-key-slot/index.d.ts

@@ -0,0 +1,10 @@
+declare module 'cluster-key-slot' {
+  // Convert a string or Buffer into a redis slot hash.
+  function calculate(value: string | Buffer): number;
+
+  // Convert an array of multiple strings or Buffers into a redis slot hash.
+  // Returns -1 if one of the keys is not for the same slot as the others
+  export function generateMulti(values: Array<string | Buffer>): number;
+  
+  export = calculate;
+}