Stateful transforms are simple objects with member functions that maintain state across calls:
Camera-equipped sports shades have secure fit, open-ear speakers, mics and advanced Garmin and Strava integration
。关于这个话题，heLLoword翻译官方下载提供了深入分析
async function* adapt(input) {
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没什么用，但就是好玩：盘点或恶搞或无聊的「神经病」应用。看看都有啥