104 lines
3.0 KiB
Lua
104 lines
3.0 KiB
Lua
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local M = {}
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vim.api.nvim_create_autocmd("LspAttach", {
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group = vim.api.nvim_create_augroup("MyLspKeymaps", { clear = true }),
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callback = function(ev)
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local client = vim.lsp.get_client_by_id(ev.data.client_id)
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local opts = { buffer = ev.buf }
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-- Lazy-load Telescope when needed
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local has_telescope, telescope_builtin = pcall(require, "telescope.builtin")
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local function map(mode, lhs, rhs, desc)
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vim.keymap.set(mode, lhs, rhs, vim.tbl_extend("force", opts, { desc = desc }))
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end
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-- Definitions / Declarations
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if client.server_capabilities.definitionProvider then
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map(
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"n",
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"gd",
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has_telescope and telescope_builtin.lsp_definitions or vim.lsp.buf.definition,
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"LSP: Go to definition"
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)
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end
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if client.server_capabilities.declarationProvider then
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map("n", "gD", vim.lsp.buf.declaration, "LSP: Go to declaration")
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end
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if client.server_capabilities.typeDefinitionProvider then
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map(
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"n",
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"gy",
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has_telescope and telescope_builtin.lsp_type_definitions or vim.lsp.buf.type_definition,
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"LSP: Type definition"
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)
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end
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if client.server_capabilities.implementationProvider then
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map(
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"n",
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"gi",
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has_telescope and telescope_builtin.lsp_implementations or vim.lsp.buf.implementation,
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"LSP: Go to implementation"
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)
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end
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if client.server_capabilities.referencesProvider then
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map(
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"n",
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"gr",
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has_telescope and telescope_builtin.lsp_references or vim.lsp.buf.references,
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"LSP: List references"
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)
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end
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-- Info
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if client.server_capabilities.hoverProvider then
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map("n", "K", vim.lsp.buf.hover, "LSP: Hover documentation")
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end
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if client.server_capabilities.signatureHelpProvider then
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map("n", "<C-k>", vim.lsp.buf.signature_help, "LSP: Signature help")
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end
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-- Symbols
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if client.server_capabilities.documentSymbolProvider then
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map(
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"n",
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"<leader>ds",
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has_telescope and telescope_builtin.lsp_document_symbols or vim.lsp.buf.document_symbol,
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"LSP: Document symbols"
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)
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end
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if client.server_capabilities.workspaceSymbolProvider then
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map(
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"n",
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"<leader>ws",
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has_telescope and telescope_builtin.lsp_dynamic_workspace_symbols or vim.lsp.buf.workspace_symbol,
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"LSP: Workspace symbols"
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)
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end
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-- Actions
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if client.server_capabilities.renameProvider then
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map("n", "<leader>rn", vim.lsp.buf.rename, "LSP: Rename symbol")
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end
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if client.server_capabilities.codeActionProvider then
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map({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, "LSP: Code action")
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end
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if client.server_capabilities.documentFormattingProvider then
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map("n", "<leader>f", function()
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vim.lsp.buf.format({ async = true })
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end, "LSP: Format buffer")
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end
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-- Diagnostics (always available)
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map("n", "gl", vim.diagnostic.open_float, "LSP: Show diagnostics")
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map("n", "[d", vim.diagnostic.goto_prev, "LSP: Previous diagnostic")
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map("n", "]d", vim.diagnostic.goto_next, "LSP: Next diagnostic")
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end,
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})
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M.setup = function()
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-- global setup if needed
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end
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return M
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