hacking on lighthouse report

here’s how i quickly iterate across 10* diff reports at once

1. mkdir -p _reports/_scripts/ folder in repo root
2. also do a mkdir -p _reports/_json/
3. add the below files into it

now you’re setup for automation.

• run bash _reports/_scripts/update-artifacts.sh rarely.
• run bash _reports/_scripts/refresh-LHRs-from-artifacts.sh when LHRs change shape

and the real thing:

• run node _reports/_scripts/generate_report.js all the time
  • i have entr installed and so i use this:
    • ls lighthouse-core/report/**/* | entr node _reports/_scripts/generate_report.js
    • this’ll regen the report files everytime a file within report/ is modified.
• then open up _report/, select all the .html files, and drag them onto your browser icon. that should open all 10 in diff tabs.

* okay really 5 unique ones. just slightly diff styling for the other 5. ;)