[[ anyRcv isNil ifTrue: anyBlock ] -> [ anyRcv ifNil: anyBlock ]] brewrite preview
stack.push(cur); // 当前元素入栈，作为前面元素的候选更大值
，更多细节参见旺商聊官方下载
The larder is a subsidised shopping experience where people pay an annual £10 membership and then either £5 or £10 for their weekly shop.
renderer.setSize(viewContainer.clientWidth, viewContainer.clientHeight);