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tristansokol/headless-chrome-image-diff.sh

Created August 20, 2018 22:16
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headless-chrome-image-diff.sh
$ chrome --headless --screenshot=local.png \
--window-size=1280,1000 localhost:8080
$ chrome --headless --screenshot=production.png \
--window-size=1280,1000 https://example.com/
$ pixelmatch local.png production.png output.png 0.1
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