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Eslint

info

You can enable the extra with the :LazyExtras command. Plugins marked as optional will only be configured if they are installed.

Alternatively, you can add it to your lazy.nvim imports
lua/config/lazy.lua
require("lazy").setup({
spec = {
{ "LazyVim/LazyVim", import = "lazyvim.plugins" },
{ import = "lazyvim.plugins.extras.linting.eslint" },
{ import = "plugins" },
},
})

Below you can find a list of included plugins and their default settings.

caution

You don't need to copy the default settings to your config. They are only shown here for reference.

nvim-lspconfig

opts = {
---@type lspconfig.options
servers = {
eslint = {
settings = {
-- helps eslint find the eslintrc when it's placed in a subfolder instead of the cwd root
workingDirectories = { mode = "auto" },
},
},
},
setup = {
eslint = function()
local function get_client(buf)
return require("lazyvim.util").lsp.get_clients({ name = "eslint", bufnr = buf })[1]
end

local formatter = require("lazyvim.util").lsp.formatter({
name = "eslint: lsp",
primary = false,
priority = 200,
filter = "eslint",
})

-- Use EslintFixAll on Neovim < 0.10.0
if not pcall(require, "vim.lsp._dynamic") then
formatter.name = "eslint: EslintFixAll"
formatter.sources = function(buf)
local client = get_client(buf)
return client and { "eslint" } or {}
end
formatter.format = function(buf)
local client = get_client(buf)
if client then
local diag = vim.diagnostic.get(buf, { namespace = vim.lsp.diagnostic.get_namespace(client.id) })
if #diag > 0 then
vim.cmd("EslintFixAll")
end
end
end
end

-- register the formatter with LazyVim
require("lazyvim.util").format.register(formatter)
end,
},
}