nvim-lua.kickstart.nvim/lua/custom/plugins/leetcode.lua

-- filepath: /home/kali/.config/nvim/lua/custom/plugins/leetcode.lua
-- LeetCode.nvim - Solve LeetCode problems within Neovim
-- https://github.com/kawre/leetcode.nvim

return {
  'kawre/leetcode.nvim',
  dependencies = {
    'nvim-telescope/telescope.nvim',
    'nvim-lua/plenary.nvim',
    'MunifTanjim/nui.nvim',
    'nvim-tree/nvim-web-devicons', -- optional but recommended
    'nvim-treesitter/nvim-treesitter', -- make sure treesitter is a direct dependency
  },
  build = function()
    -- Make sure the HTML parser is installed for treesitter
    require('nvim-treesitter.install').ensure_installed 'html'
  end,
  config = function()
    require('leetcode').setup {
      -- Default language for solving problems
      lang = 'python3', -- you can change this to your preferred language

      -- Storage directories
      storage = {
        home = vim.fn.stdpath 'data' .. '/leetcode',
        cache = vim.fn.stdpath 'cache' .. '/leetcode',
      },

      -- Console settings
      console = {
        open_on_runcode = true,
        dir = 'row', -- "row" or "col" for horizontal or vertical split
        size = {
          width = '90%',
          height = '75%',
        },
        result = {
          size = '60%',
        },
        testcase = {
          virt_text = true,
          size = '40%',
        },
      },

      -- Description panel settings
      description = {
        position = 'left', -- "left" or "right"
        width = '40%',
        show_stats = true, -- show problem stats in description panel
      },

      -- You can choose either telescope or fzf-lua
      picker = {
        provider = 'telescope', -- set to "fzf-lua" if you prefer that
      },

      -- Default keybindings - these won't conflict with your existing mappings
      -- as they only activate within LeetCode buffers
      keys = {
        toggle = { 'q' },
        confirm = { '<CR>' },

        reset_testcases = 'r',
        use_testcase = 'U',
        focus_testcases = 'H',
        focus_result = 'L',
      },

      -- Code injection settings - adds useful imports automatically
      injector = {
        ['cpp'] = {
          before = { '#include <bits/stdc++.h>', 'using namespace std;' },
        },
        ['java'] = {
          before = 'import java.util.*;',
        },
        ['python3'] = {
          before = true, -- use default imports
        },
      },

      -- Enable logging
      logging = true,

      -- Non-standalone mode (false means it won't interfere with your normal workflow)
      plugins = {
        non_standalone = false,
      },
    }
  end,
  cmd = 'Leet', -- lazy-load on command
}