Method CloseUpvalues

compile.go:578–585

()

}

func (fc *funcContext) CloseUpvalues() int {
	n := -1
	if fc.Block.RefUpvalue {
		n = fc.Block.Parent.LocalVars.LastIndex()
		fc.Code.AddABC(OP_CLOSE, n, 0, 0, fc.Block.LastLine)
	}
	return n
}

func (fc *funcContext) LeaveBlock() int {
	closed := fc.CloseUpvalues()