// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com).
// All rights reserved.

// operator-ctrl.go
package expr

import (
	"git.portale-stac.it/go-pkg/expr/kern"
)

//-------- export all term

func newExportAllTerm(tk *Token) (inst *term) {
	return &term{
		tk:       *tk,
		children: nil,
		position: posLeaf,
		priority: priValue,
		evalFunc: evalExportAll,
	}
}

func evalExportAll(ctx kern.ExprContext, opTerm *term) (v any, err error) {
	CtrlEnable(ctx, kern.ControlExportAll)
	return
}

// init
func init() {
	registerTermConstructor(SymDoubleAt, newExportAllTerm)
}