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