check `doc.field`

#1990

2 files changed, 26 insertions, 0 deletions

diff --git a/script/core/diagnostics/inject-field.lua b/script/core/diagnostics/inject-field.lua
index 139b8636..570ca270 100644
--- a/script/core/diagnostics/inject-field.lua
+++ b/script/core/diagnostics/inject-field.lua
@@ -50,6 +50,9 @@ return function (uri, callback)
             if def.type == 'doc.type.field' then
                 return
             end
+            if def.type == 'doc.field' then
+                return
+            end
         end
 
         local howToFix = lang.script('DIAG_INJECT_FIELD_FIX_CLASS', {
diff --git a/test/diagnostics/inject-field.lua b/test/diagnostics/inject-field.lua
index 2c802270..f4d847e9 100644
--- a/test/diagnostics/inject-field.lua
+++ b/test/diagnostics/inject-field.lua
@@ -39,3 +39,26 @@ local m
 m.xx = 1 -- OK
 m.yy = 1 -- OK
 ]]
+
+TEST [[
+---@class Class
+---@field x number
+
+---@type Class
+local t
+
+t.x = 1 -- OK
+t.<!y!> = 2 -- Warning
+]]
+
+TEST [[
+---@class Class
+---@field x number
+---@field [any] any
+
+---@type Class
+local t
+
+t.x = 1 -- OK
+t.y = 2 -- OK
+]]