Neovim >= 0.9.0
telescope.nvim
nui.nvim
nvim-treesitter (optional, but highly recommended) used for formatting the question description. Make sure to install the parser for html.
nvim-notify (optional)
Nerd Font & nvim-web-devicons (optional)

📦 Installation

lazy.nvim

{
    "kawre/leetcode.nvim",
    build = ":TSUpdate html",
    dependencies = {
        "nvim-telescope/telescope.nvim",
        "nvim-lua/plenary.nvim", -- required by telescope
        "MunifTanjim/nui.nvim",

        -- optional
        "nvim-treesitter/nvim-treesitter",
        "rcarriga/nvim-notify",
        "nvim-tree/nvim-web-devicons",
    },
    opts = {
        -- configuration goes here
    },
}

🛠️ Configuration

To see full configuration types see template.lua

⚙️ default configuration

{
    ---@type string
    arg = "leetcode.nvim",

    ---@type lc.lang
    lang = "cpp",

    cn = { -- leetcode.cn
        enabled = false, ---@type boolean
        translate_problems = true, ---@type boolean
    },

    ---@type string
    directory = vim.fn.stdpath("data") .. "/leetcode/",

    ---@type boolean
    logging = true,

    cache = {
        update_interval = 60 * 60 * 24 * 7, ---@type integer 7 days
    },

    console = {
        open_on_runcode = true, ---@type boolean

        dir = "row", ---@type "col" | "row"

        size = {
            width = "90%", ---@type string | integer
            height = "75%", ---@type string | integer
        },

        result = {
            size = "60%", ---@type string | integer
        },

        testcase = {
            virt_text = true, ---@type boolean

            size = "40%", ---@type string | integer
        },
    },

    description = {
        position = "left", ---@type "top" | "right" | "bottom" | "left"

        width = "40%", ---@type string | integer
    },

    hooks = {
        ---@type fun()[]
        LeetEnter = {},

        ---@type fun(question: { lang: string })[]
        LeetQuestionNew = {},
    },

    ---@type boolean
    image_support = false, -- setting this to `true` will disable question description wrap
}

arg

Argument for Neovim

---@type string
arg = "leetcode.nvim"

See usage for more info

lang

Language to start your session with

---@type lc.lang
lang = "cpp"

cn

Use leetcode.cn instead of leetcode.com

cn = { -- leetcode.cn
    enabled = false, ---@type boolean
    translate_problems = true, ---@type boolean
},

logging

Whether to log leetcode.nvim status notifications

---@type boolean
logging = true

hooks

List of functions that get executed on specified event

hooks = {
    ---@type fun()[]
    LeetEnter = {},

    ---@type fun(question: { lang: string })[]
    LeetQuestionNew = {},
},

image support

Whether to render question description images using image.nvim

---@type boolean
image_support = false, -- setting this to `true` will disable question description wrap

📋 Commands

`Leet` opens menu dashboard

menu same as Leet
console opens console pop-up for currently opened question
info opens a pop-up containing information about the currently opened question
tabs opens a picker with all currently opened question tabs
lang opens a picker to change the language of the current question
run run currently opened question
test same as Leet run
submit submit currently opened question
random opens a random question
daily opens the question of today
list opens a problemlist picker
desc toggle question description
- toggle same as Leet desc
cookie
- update opens a prompt to enter a new cookie
- delete sign-out
cache
- update updates cache

`Leet list`

Can take optional arguments. To stack argument values separate them by a ,

Leet list status=<status> difficulty=<difficulty>

🚀 Usage

This plugin is meant to be used within a fresh Neovim instance. Meaning that to launch leetcode.nvim you have to pass arg as the first and only Neovim argument

nvim leetcode.nvim

Pop-ups

🚨 Do not close leetcode.nvim pop-ups with :q 🚨

There are two shortcuts specifically designed for closing them which are q and Esc.

It is required to be signed-in to use leetcode.nvim

https://github.com/kawre/leetcode.nvim/assets/69250723/b7be8b95-5e2c-4153-8845-4ad3abeda5c3

🍴 Recipes

lazy loading

proper lazy loading with lazy.nvim

local leet_arg = "leetcode.nvim"

return {
    "kawre/leetcode.nvim",
    ...
    lazy = leet_arg ~= vim.fn.argv()[1],
    opts = {
        arg = leet_arg,
    },
    ...
}

✅ Todo

[ ] CN version
[x] Statistics menu page
[ ] Docs
[x] Hints pop-up

leetcode.nvim

✨ Features

📬 Requirements