initial commit

config/nvim/after/plugin/lsp.lua

@@ -0,0 +1,103 @@
+local lsp = require('config.lsp')
+
+vim.diagnostic.config({
+    signs = false,
+    float = {
+        format = function(diagnostic)
+            return ('%s (%s)'):format(diagnostic.message, diagnostic.source)
+        end,
+        header = '',
+        prefix = ' ',
+    },
+    jump = { float = true },
+})
+
+local function prepare_capabilities()
+    local capabilities = vim.lsp.protocol.make_client_capabilities()
+    capabilities.textDocument.completion.completionItem.snippetSupport = false
+
+    local ok, blink = pcall(require, 'blink.cmp')
+
+    return ok and blink.get_lsp_capabilities(capabilities) or capabilities
+end
+
+vim.lsp.config('*', {
+    on_attach = lsp.on_attach,
+    capabilities = prepare_capabilities(),
+    flags = { debounce_text_changes = 0 },
+})
+
+vim.api.nvim_create_autocmd('LspAttach', {
+    callback = function(opts)
+        local client = vim.lsp.get_client_by_id(opts.data.client_id)
+
+        if
+            client
+            and (
+                client:supports_method('textDocument/formatting')
+                or client:supports_method('formatting')
+            )
+        then
+            local modes = { 'n' }
+
+            if
+                client:supports_method('textDocument/rangeFormatting')
+                or client:supports_method('rangeFormatting')
+            then
+                table.insert(modes, 'x')
+            end
+
+            bmap({
+                modes,
+                'gF',
+                lsp.format,
+            }, { buffer = opts.buf, silent = false })
+        end
+    end,
+    group = vim.api.nvim_create_augroup('ALspFormat', { clear = true }),
+})
+
+for _, server in ipairs({
+    'bashls',
+    'basedpyright',
+    'clangd',
+    'cssls',
+    'emmet_language_server',
+    'eslint',
+    'html',
+    'mdx_analyzer',
+    'jsonls',
+    'vtsls',
+    'pytest_lsp',
+    'lua_ls',
+    'ruff',
+    'tinymist',
+}) do
+    local ok, config = pcall(require, 'lsp.' .. server)
+    if ok and config then
+        vim.lsp.config(server, config)
+    else
+        vim.lsp.config(server, {})
+    end
+    vim.lsp.enable(server)
+end
+
+-- remove duplicate entries from goto defintion list
+-- example: https://github.com/LuaLS/lua-language-server/issues/2451
+local locations_to_items = vim.lsp.util.locations_to_items
+vim.lsp.util.locations_to_items = function(locations, offset_encoding)
+    local lines = {}
+    local loc_i = 1
+    for _, loc in ipairs(vim.deepcopy(locations)) do
+        local uri = loc.uri or loc.targetUri
+        local range = loc.range or loc.targetSelectionRange
+        if lines[uri .. range.start.line] then
+            table.remove(locations, loc_i)
+        else
+            loc_i = loc_i + 1
+        end
+        lines[uri .. range.start.line] = true
+    end
+
+    return locations_to_items(locations, offset_encoding)
+end