73 lines
1.6 KiB
Markdown
73 lines
1.6 KiB
Markdown
# How to add eslint to neovim
|
|
|
|
using npm global install `vscode-langservers-extracted`.
|
|
This will give your editor access to `vscode-eslint-language-server`.
|
|
|
|
## add the appropriate packages
|
|
|
|
```lua
|
|
{
|
|
"neovim/nvim-lspconfig",
|
|
config = function()
|
|
require "plugins.configs.lspconfig"
|
|
end, -- Override to setup mason-lspconfig
|
|
},
|
|
{
|
|
"jose-elias-alvarez/null-ls.nvim",
|
|
},
|
|
{
|
|
"MunifTanjim/eslint.nvim",
|
|
config = function()
|
|
require "custom.configs.eslint"
|
|
end,
|
|
},
|
|
```
|
|
|
|
I have a `custom.configs.eslint` file that contains other eslint configs
|
|
|
|
```lua
|
|
local null_ls = require "null-ls"
|
|
local eslint = require "eslint"
|
|
|
|
null_ls.setup()
|
|
|
|
eslint.setup {
|
|
bin = "eslint", -- or `eslint_d`
|
|
code_actions = {
|
|
enable = true,
|
|
apply_on_save = {
|
|
enable = true,
|
|
types = { "directive", "problem", "suggestion", "layout" },
|
|
},
|
|
disable_rule_comment = {
|
|
enable = true,
|
|
location = "separate_line", -- or `same_line`
|
|
},
|
|
},
|
|
diagnostics = {
|
|
enable = true,
|
|
report_unused_disable_directives = false,
|
|
run_on = "type", -- or `save`
|
|
},
|
|
}
|
|
```
|
|
|
|
then in your lspconfig configuration file, add your eslint
|
|
|
|
```lua
|
|
-- here --v
|
|
local servers = { "lua_ls", "html", "cssls", "tsserver", "clangd", "eslint" }
|
|
local lspConfig = require "lspconfig"
|
|
|
|
for _, lsp in ipairs(servers) do
|
|
lspConfig[lsp].setup {
|
|
on_attach = M.on_attach,
|
|
capabilities = M.capabilities,
|
|
}
|
|
end
|
|
```
|
|
|
|
### Tools to help with custom eslint making
|
|
|
|
[AST Explorer](https://astexplorer.net/)
|