45 lines
1.1 KiB
Lua
45 lines
1.1 KiB
Lua
return {
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"mfussenegger/nvim-lint",
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config = function()
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local lint = require("lint")
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-- Explicitly define linters for each file type (without ast_grep)
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lint.linters_by_ft = {
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python = { "flake8" },
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javascript = { "eslint" },
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typescript = { "eslint" },
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}
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-- Only show diagnostics close to the cursor
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vim.diagnostic.config({
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virtual_text = {
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spacing = 4,
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-- You can make prefix dynamic based on severity using a function
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prefix = function(diagnostic)
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local icons = {
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[vim.diagnostic.severity.ERROR] = " ",
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[vim.diagnostic.severity.WARN] = " ",
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[vim.diagnostic.severity.INFO] = " ",
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[vim.diagnostic.severity.HINT] = " ",
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}
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return icons[diagnostic.severity] or "●"
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end,
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},
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signs = false,
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underline = true,
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update_in_insert = false,
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})
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-- Auto-run the linter only for the configured filetypes
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vim.api.nvim_create_autocmd("BufWritePost", {
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pattern = "!*.lua",
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callback = function()
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local ft = vim.bo.filetype
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if lint.linters_by_ft[ft] then
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lint.try_lint()
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end
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end,
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})
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end,
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}
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