nixos/config/nvim/lua/lsp/null_ls_sources.lua

local null_ls = require "null-ls"
return {
    null_ls.builtins.code_actions.gitsigns,
    null_ls.builtins.diagnostics.zsh,
    null_ls.builtins.diagnostics.mypy,
    null_ls.builtins.diagnostics.ruff,
    null_ls.builtins.formatting.black,
    null_ls.builtins.formatting.isort,
    null_ls.builtins.formatting.trim_whitespace,
    null_ls.builtins.hover.dictionary,
}