2 files changed, 67 insertions, 0 deletions
diff --git a/server-beta/src/proto/capability.lua b/server-beta/src/proto/capability.lua
new file mode 100644
index 00000000..cc8489bd
--- /dev/null
+++ b/server-beta/src/proto/capability.lua
@@ -0,0 +1,40 @@
+local m = {}
+
+m.initer = {
+    -- 文本同步方式
+    textDocumentSync = {
+        -- 打开关闭文本时通知
+        openClose = true,
+        -- 文本改变时完全通知 TODO 支持差量更新（2）
+        change = 1,
+    },
+
+    hoverProvider = true,
+    --definitionProvider = true,
+    --referencesProvider = true,
+    --renameProvider = true,
+    --documentSymbolProvider = true,
+    --documentHighlightProvider = true,
+    --codeActionProvider = true,
+    --signatureHelpProvider = {
+    --    triggerCharacters = { '(', ',' },
+    --},
+    --workspace = {
+    --    workspaceFolders = {
+    --        supported = true,
+    --        changeNotifications = true,
+    --    }
+    --},
+    --documentOnTypeFormattingProvider = {
+    --    firstTriggerCharacter = '}',
+    --},
+    --executeCommandProvider = {
+    --    commands = {
+    --        'config',
+    --        'removeSpace',
+    --        'solve',
+    --    },
+    --},
+}
+
+return m
diff --git a/server-beta/src/proto/init.lua b/server-beta/src/proto/init.lua
index 5c73dd7e..5474b1d8 100644
--- a/server-beta/src/proto/init.lua
+++ b/server-beta/src/proto/init.lua
@@ -1,8 +1,35 @@
 local proto   = require 'proto.proto'
 local util    = require 'utility'
+local cap     = require 'proto.capability'
 
 proto.on('initialize', function (params)
     log.debug(util.dump(params))
+    return {
+        capabilities = cap.initer,
+    }
+end)
+
+proto.on('initialized', function (params)
+    return true
+end)
+
+proto.on('exit', function ()
+    log.info('Server exited.')
+    os.exit(true)
+end)
+
+proto.on('shutdown', function ()
+    log.info('Server shutdown.')
+    return true
+end)
+
+proto.on('textDocument/hover', function ()
+    return {
+        contents = {
+            value = 'Hello loli!',
+            kind  = 'markdown',
+        }
+    }
 end)
 
 return proto