refactored data-types to reduce plugin sizes

kern/expr-context.go

@@ -29,35 +29,6 @@ type ExprContext interface {
 	RegisterFuncInfo(info ExprFunc)
 	RegisterFunc(name string, f Functor, returnType string, param []ExprFuncParam) (funcInfo ExprFunc, err error)
 
-	ToDict() (dict *DictType)
+	ToDict() (dict any) // must be a *DictType
 	ToString(opt FmtOpt) string
 }
-
-func ContextToDict(ctx ExprContext) (dict *DictType) {
-	var keys []string
-	// Variables
-	keys = ctx.EnumVars(nil)
-	vars := MakeDict()
-	for _, key := range keys {
-		value, _ := ctx.GetVar(key)
-		vars.SetItem(key, value)
-	}
-
-	// Functions
-	keys = ctx.EnumFuncs(func(name string) bool { return true })
-	funcs := MakeDict()
-	for _, key := range keys {
-		funcInfo, _ := ctx.GetFuncInfo(key)
-		funcs.SetItem(key, funcInfo)
-	}
-
-	dict = MakeDict()
-	dict.SetItem("vars", vars)
-	dict.SetItem("funcs", funcs)
-	return
-}
-
-func ContextToString(ctx ExprContext, opt FmtOpt) string {
-	dict := ctx.ToDict()
-	return dict.ToString(opt)
-}