1. Introduction ✨
Leetcode Fetcher is a CLI (Command-Line Interface) Application that aims to provide an easy way to download, test, submit and solve leetcode problems locally. All the operations are performed exploiting the underneath GraphQL and REST API of leetcode. The entire application is written in TypeScript and uses NPM as its packets manager, building and distribution tool.
Why Leetcode Fetcher? It happens, very often, that when working on a solution to a leetcode problem, I would like to write and test my code locally. It can depends on several reasons, including autocompletition, static code checking, custom tests, debugging and so on. Some of them are paid only, so it should be reasonable to migrate the code on a local IDE or text editor. In other words, it is better to remove all the previous warnings and focus only on implementing the most-optimized solution.
Leetcode Fetcher comes with a suite of commands able to:
- fetch a number, or just a single, problem/s from the problemset list of leetcode
- create a local instance of a selected problem, thus downloading the description, tests and the provided code snippet
- test a solution using custom tests, then returning back the results
- submit a solution to the remote API, then retuning back the results
- inspect a given user, or the current logged one
The last deployed version of leetcode-fetcher is v0.1.1 available on GitHub, NPM and the Docker Hub.