检查class

2 files changed, 29 insertions, 4 deletions

diff --git a/server-beta/src/core/hover/name.lua b/server-beta/src/core/hover/name.lua
index d0caf885..ef7fee02 100644
--- a/server-beta/src/core/hover/name.lua
+++ b/server-beta/src/core/hover/name.lua
@@ -1,5 +1,21 @@
+local guide = require 'parser.guide'
+local vm    = require 'vm'
+
 local function asLocal(source)
-    return source[1]
+    return guide.getName(source)
+end
+
+local function asMethod(source)
+    local class = vm.eachField(source.node, function (info)
+        if info.key == 's|type' or info.key == 's|__name' then
+            if info.value and info.value.type == 'string' then
+                return info.value[1]
+            end
+        end
+    end)
+    local node = class or guide.getName(source.node) or '*'
+    local method = guide.getName(source)
+    return ('%s:%s'):format(node, method)
 end
 
 return function (source)
@@ -10,7 +26,10 @@ return function (source)
     if parent.type == 'local'
     or parent.type == 'getlocal'
     or parent.type == 'setlocal' then
-        return asLocal(parent)
+        return asLocal(parent) or ''
+    end
+    if parent.type == 'setmethod' then
+        return asMethod(parent) or ''
     end
     return ''
 end
diff --git a/server-beta/src/vm/eachField.lua b/server-beta/src/vm/eachField.lua
index 549a7dec..1d3d222d 100644
--- a/server-beta/src/vm/eachField.lua
+++ b/server-beta/src/vm/eachField.lua
@@ -133,7 +133,10 @@ function vm.eachField(source, callback)
     local cache = vm.cache.eachField[source]
     if cache then
         for i = 1, #cache do
-            callback(cache[i])
+            local res = callback(cache[i])
+            if res ~= nil then
+                return res
+            end
         end
         return
     end
@@ -158,6 +161,9 @@ function vm.eachField(source, callback)
         vm.cache.eachField[src] = cache
     end)
     for i = 1, #cache do
-        callback(cache[i])
+        local res = callback(cache[i])
+        if res ~= nil then
+            return res
+        end
     end
 end