Project-specific neovim configuration (exrc)

.nvim.lua

-- nvim-lint settings
local lint = require("lint")
local lspconfig = require("lspconfig")

-- Add an additional generic linter
vim.api.nvim_create_autocmd(
  {"BufWritePost"},
  {
    group = "Fixers",
    pattern = "*",
    callback = function()
      lint.try_lint("cspell") -- generic spell check
    end
  }
)
-- Overwrite or extend existing linters
lint.linters_by_ft =
  vim.tbl_extend(
  "force", -- overwrite any existing entries
  lint.linters_by_ft,
  {
    python = {"pylint", "flake8"},
    markdown = {"markdownlint"}
  }
)
-- Configure LSP options
lspconfig.basedpyright.manager.config.settings =
  vim.tbl_extend(
  "force",
  lspconfig.basedpyright.manager.config.settings,
  {
    basedpyright = {
      analysis = {
        typeCheckingMode = "off"
      }
    }
  }
)
-- Modify arguments for specific linters
lint.linters.flake8.args = {
  "--format=%(path)s:%(row)d:%(col)d:%(code)s:%(text)s",
  "--no-show-source",
  "--max-line-length",
  "88",
  "--ignore",
  "E203,E501,W503",
  "--stdin-display-name",
  function()
    return vim.api.nvim_buf_get_name(0)
  end,
  "-"
}
-- Filetype specific settings using autocommands
vim.api.nvim_create_augroup("FiletypeSettings", {clear = true})
vim.api.nvim_create_autocmd(
  {"BufNewFile", "BufRead"},
  {
    group = "FiletypeSettings",
    pattern = "*.md",
    command = "set tw=120 colorcolumn=120"
  }
)