// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com). // All rights reserved. // operand-list.go package expr // -------- list term func newListTermA(args ...*term) *term { return newListTerm(0, 0, args) } func newListTerm(row, col int, args []*term) *term { return &term{ tk: *NewValueToken(row, col, SymList, "[]", args), parent: nil, children: nil, position: posLeaf, priority: priValue, evalFunc: evalList, } } // -------- list func func evalList(ctx ExprContext, self *term) (v any, err error) { list, _ := self.value().([]*term) items := make(ListType, len(list)) for i, tree := range list { var param any if param, err = tree.compute(ctx); err != nil { break } items[i] = param } if err == nil { v = &items } return }