fix #1134 supports untitled lua files

Author: sumneko

changelog.md

@@ -4,6 +4,7 @@
 * `FIX` hover: can not union `table` with other basic types
 * `FIX` [#1125](https://github.com/sumneko/lua-language-server/issues/1125)
 * `FIX` [#1131](https://github.com/sumneko/lua-language-server/issues/1131)
+* `FIX` [#1134](https://github.com/sumneko/lua-language-server/issues/1134)
 
 ## 3.2.3
 `2022-5-16`

script/provider/provider.lua

@@ -238,7 +238,7 @@ m.register 'textDocument/didOpen' {
     function (params)
         local doc    = params.textDocument
         local scheme = furi.split(doc.uri)
-        if scheme ~= 'file' then
+        if scheme ~= 'file' and scheme ~= 'untitled' then
             return
         end
         local uri    = files.getRealUri(doc.uri)
@@ -267,7 +267,7 @@ m.register 'textDocument/didChange' {
     function (params)
         local doc     = params.textDocument
         local scheme = furi.split(doc.uri)
-        if scheme ~= 'file' then
+        if scheme ~= 'file' and scheme ~= 'untitled' then
             return
         end
         local changes = params.contentChanges