Would be super useful if it recorded over multiple pageviews. To find unused CSS... | Hacker News

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TekMol on July 12, 2017 | parent | context | favorite | on: CSS and JS code coverage in Chrome DevTools

Would be super useful if it recorded over multiple pageviews. To find unused CSS+JS and to measure the coverage of tests.

But it seems to silently forget what happened on the first page as soon as you go to the second page.

paulirish on July 12, 2017 [–]

In Chrome 59, indeed it only reports the last viewed page. In Chrome 60 (Beta) and later (including canary), it does what you expect.

Demo: https://zippy.gfycat.com/PopularWarmCoqui.mp4

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