88 lines
3.2 KiB
Lua
88 lines
3.2 KiB
Lua
local M = {}
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-- Simplified LSP formatting configuration
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local lsp_format = require("lsp-format")
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--- shared LSP configuration callback
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--- @param client native client configuration
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--- @param bufnr int? buffer number of the attached client
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M.on_attach = function(client, bufnr)
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-- Format on save
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lsp_format.on_attach(client, bufnr)
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-- Mappings
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local wk = require("which-key")
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local function list_workspace_folders()
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vim.print(vim.lsp.buf.list_workspace_folders())
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end
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local function cycle_diagnostics_display()
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-- Cycle from:
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-- * nothing displayed
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-- * single diagnostic at the end of the line (`virtual_text`)
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-- * full diagnostics using virtual text (`virtual_lines`)
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local text = vim.diagnostic.config().virtual_text
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local lines = vim.diagnostic.config().virtual_lines
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-- Text -> Lines transition
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if text then
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text = false
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lines = true
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-- Lines -> Nothing transition
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elseif lines then
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text = false
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lines = false
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-- Nothing -> Text transition
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else
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text = true
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lines = false
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end
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vim.diagnostic.config({
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virtual_text = text,
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virtual_lines = lines,
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jump = {
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-- Show float on jump if no diagnostic text is otherwise shown
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float = not (text or lines),
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},
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})
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end
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local function show_buffer_diagnostics()
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vim.diagnostic.open_float(nil, { scope = "buffer" })
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end
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local function toggle_inlay_hints()
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vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled())
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end
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local keys = {
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buffer = bufnr,
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-- LSP navigation
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{ "K", vim.lsp.buf.hover, desc = "Show symbol information" },
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{ "<C-k>", vim.lsp.buf.signature_help, desc = "Show signature information" },
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{ "gd", vim.lsp.buf.definition, desc = "Go to definition" },
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{ "gD", vim.lsp.buf.declaration, desc = "Go to declaration" },
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{ "gi", vim.lsp.buf.implementation, desc = "Go to implementation" },
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{ "gr", vim.lsp.buf.references, desc = "List all references" },
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-- Code
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{ "<leader>c", group = "Code" },
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{ "<leader>ca", vim.lsp.buf.code_action, desc = "Code actions" },
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{ "<leader>cd", cycle_diagnostics_display, desc = "Cycle diagnostics display" },
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{ "<leader>cD", show_buffer_diagnostics, desc = "Show buffer diagnostics" },
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{ "<leader>ch", toggle_inlay_hints, desc = "Toggle inlay hints" },
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{ "<leader>cr", vim.lsp.buf.rename, desc = "Rename symbol" },
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{ "<leader>cs", vim.lsp.buf.signature_help, desc = "Show signature" },
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{ "<leader>ct", vim.lsp.buf.type_definition, desc = "Go to type definition" },
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-- Workspace
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{ "<leader>cw", group = "Workspace" },
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{ "<leader>cwa", vim.lsp.buf.add_workspace_folder, desc = "Add folder to workspace" },
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{ "<leader>cwl", list_workspace_folders, desc = "List folders in workspace" },
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{ "<leader>cwr", vim.lsp.buf.remove_workspace_folder, desc = "Remove folder from workspace" },
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}
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wk.add(keys)
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end
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return M
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