This challenge corresponds to the seventeenth part of the Coding Challenges series by John Crickett https://codingchallenges.fyi/challenges/challenge-memcached.
This is a simple implementation of a Memcached server written in Node.js using the net module.
The server supports the following commands:
get: Get the value corresponding to the provided keyset: Set a key value pairadd: Add a key value pair if not already presentreplace: Replace a key value pair if present
The server also supports the expTime, and noreply feature.
The command.ts file exports a function that parses the information about the command sent by the client and returns an instance of MemCommand class which is used by the server to handle the execution of the command.
To start the server, use the ts-node command:
npx ts-node memcached.index.ts -p 11211Or using the node command:
node path/to/memcached.index.js -p 11211To run the tests for the IRC Client, go to the root directory of this repository and run the following command:
npm test src/17/