47 lines
1.4 KiB
Lua
47 lines
1.4 KiB
Lua
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lspconfig = require "lspconfig"
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lspconfig.gopls.setup {
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cmd = {"gopls", "serve"},
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settings = {
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gopls = {
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analyses = {
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unusedparams = true,
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},
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staticcheck = true,
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},
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},
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root_dir = lspconfig.util.root_pattern(".git","go.mod"),
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init_options = {usePlaceholders = true, completeUnimported = true},
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}
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function goimports(timeout_ms)
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local context = { source = { organizeImports = true } }
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vim.validate { context = { context, "t", true } }
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local params = vim.lsp.util.make_range_params()
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params.context = context
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-- See the implementation of the textDocument/codeAction callback
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-- (lua/vim/lsp/handler.lua) for how to do this properly.
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local result = vim.lsp.buf_request_sync(0, "textDocument/codeAction", params, timeout_ms)
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if not result or next(result) == nil then return end
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local actions = result[1].result
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if not actions then return end
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local action = actions[1]
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-- textDocument/codeAction can return either Command[] or CodeAction[]. If it
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-- is a CodeAction, it can have either an edit, a command or both. Edits
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-- should be executed first.
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if action.edit or type(action.command) == "table" then
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if action.edit then
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vim.lsp.util.apply_workspace_edit(action.edit)
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end
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if type(action.command) == "table" then
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vim.lsp.buf.execute_command(action.command)
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end
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else
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vim.lsp.buf.execute_command(action)
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end
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end
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vim.cmd("autocmd BufWritePre *.go lua goimports(1000)")
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