fix

sumneko · sumneko · commit a5c24f2ce9ce · 2023-07-21T11:24:17.000+08:00
diff --git a/script/core/completion/completion.lua b/script/core/completion/completion.lua
@@ -1588,7 +1588,8 @@ local function checkTableLiteralField(state, position, tbl, fields, results)
                         }
                     end),
                 }
-                if field.optional then
+                if field.optional
+                or vm.compileNode(field):isNullable() then
                     res.insertText = res.label
                     res.label      = res.label.. '?'
                 end

Original file line number	Diff line number	Diff line change
`@@ -1588,7 +1588,8 @@ local function checkTableLiteralField(state, position, tbl, fields, results)`
`1588`	`1588`	`}`
`1589`	`1589`	`end),`
`1590`	`1590`	`}`
`1591`		`- if field.optional then`
	`1591`	`+ if field.optional`
	`1592`	`+ or vm.compileNode(field):isNullable() then`
`1592`	`1593`	`res.insertText = res.label`
`1593`	`1594`	`res.label = res.label.. '?'`
`1594`	`1595`	`end`