50 lines
1.3 KiB
Lua
50 lines
1.3 KiB
Lua
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-- import null-ls plugin safely
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local setup, null_ls = pcall(require, "null-ls")
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if not setup then
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return
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end
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-- for conciseness
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local formatting = null_ls.builtins.formatting -- to setup formatters
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local diagnostics = null_ls.builtins.diagnostics -- to setup linters
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-- to setup format on save
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local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
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null_ls.setup({
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sources = {
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formatting.prettier.with({
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extra_filetypes = { "markdown", "md" },
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}), -- js/ts formatter
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formatting.stylua, -- lua formatter
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formatting.black,
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diagnostics.ruff,
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-- diagnostics.pylint,
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diagnostics.eslint_d.with({ -- js/ts linter
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condition = function(utils)
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return utils.root_has_file(".eslintrc.js") -- change file extension if you use something else
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end,
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}),
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},
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-- configure format on save
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on_attach = function(current_client, bufnr)
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if current_client.supports_method("textDocument/formatting") then
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vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
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vim.api.nvim_create_autocmd("BufWritePre", {
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group = augroup,
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buffer = bufnr,
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callback = function()
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vim.lsp.buf.format({
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filter = function(client)
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-- only use null-ls for formatting instead of lsp server
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return client.name == "null-ls"
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end,
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bufnr = bufnr,
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})
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end,
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})
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end
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end,
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})
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