112 lines
3.0 KiB
Lua
112 lines
3.0 KiB
Lua
local M = {}
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function M.config()
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local status_ok, null_ls = pcall(require, 'null-ls')
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if not status_ok then
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return
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end
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local augroup = vim.api.nvim_create_augroup('LspFormatting', {})
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null_ls.setup({
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debug = false,
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sources = {
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-- https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md
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-- Lua
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-- sudo pacman -S stylua
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-- https://github.com/JohnnyMorganz/StyLua/releases
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null_ls.builtins.formatting.stylua,
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-- Python
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-- pip install black
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null_ls.builtins.formatting.black,
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-- pip install isort
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null_ls.builtins.formatting.isort,
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-- JavaScript / TypeScript
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-- sudo pacman -S prettierd
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-- sudo npm install -g @fsouza/prettierd
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null_ls.builtins.formatting.prettierd.with({
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disabled_filetypes = { 'html', 'markdown' },
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condition = function()
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-- https://github.com/jose-elias-alvarez/null-ls.nvim/discussions/1269
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return require('null-ls.utils').root_pattern(
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'.prettierrc',
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'.prettierrc.json',
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'.prettierrc.yml',
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'.prettierrc.yaml',
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'.prettierrc.json5',
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'.prettierrc.js',
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'.prettierrc.cjs',
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'.prettier.config.js',
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'.prettier.config.cjs',
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'.prettierrc.toml'
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)(vim.api.nvim_buf_get_name(0)) ~= nil
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end,
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}),
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-- sudo pacman -S eslint_d
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-- sudo npm install -g eslint_d
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null_ls.builtins.diagnostics.eslint_d.with({
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diagnostic_config = {
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virtual_text = false,
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severity_sort = true,
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},
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root_pattern = function()
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return require('null-ls.utils').root_pattern(
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-- file names copied from
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-- https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/lua/null-ls/builtins/diagnostics/eslint.lua
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'eslint.config.js',
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'.eslintrc',
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'.eslintrc.js',
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'.eslintrc.cjs',
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'.eslintrc.yaml',
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'.eslintrc.yml',
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'.eslintrc.json'
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)(vim.api.nvim_buf_get_name(0))
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end,
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condition = function()
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return require('null-ls.utils').root_pattern(
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-- file names copied from
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-- https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/lua/null-ls/builtins/diagnostics/eslint.lua
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'eslint.config.js',
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'.eslintrc',
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'.eslintrc.js',
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'.eslintrc.cjs',
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'.eslintrc.yaml',
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'.eslintrc.yml',
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'.eslintrc.json'
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)(vim.api.nvim_buf_get_name(0)) ~= nil
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end,
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}),
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},
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on_attach = function(client, bufnr)
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-- disable null-ls completion hints
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client.server_capabilities.completionProvider = false
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if client.supports_method('textDocument/formatting') then
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-- Format before save *only* in invsys
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local cwd = vim.fn.getcwd()
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-- substr the cwd starting at the last "/" character
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local cwd_name = string.sub(cwd, -cwd:reverse():find('/') + 1)
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if cwd_name == 'invsys' or cwd_name == 'invsys-b' 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({ bufnr = bufnr })
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end,
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})
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end
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end
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end,
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})
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end
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return M
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