发布于 : May 15, 2018
不在本期内容中
这一条目不在当前版本的技术雷达中。如果它出现在最近几期中，那么它很有可能仍然具有相关参考价值。如果这一条目出现在更早的雷达中，那么它很有可能已经不再具有相关性，我们的评估将不再适用于当下。很遗憾我们没有足够的带宽来持续评估以往的雷达内容。
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May 2018
试验
We've been enjoying BackstopJS for visual regression testing of web applications. The configurable viewports and ability to adjust tolerances are particularly useful, as is the visual comparison tool, which makes it easier to spot minor variations. It has good scriptability and the option to run in Headless Chrome, PhantomJS and SlimerJS. We find it particularly helpful when running it against living component style guides.
