Experiment with a command-line tool for querying profile contents#5663
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mstange wants to merge 14 commits intofirefox-devtools:mainfrom
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Experiment with a command-line tool for querying profile contents#5663mstange wants to merge 14 commits intofirefox-devtools:mainfrom
mstange wants to merge 14 commits intofirefox-devtools:mainfrom
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Codecov Report❌ Patch coverage is Additional details and impacted files@@ Coverage Diff @@
## main #5663 +/- ##
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- Coverage 85.44% 82.83% -2.61%
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Files 321 331 +10
Lines 32061 34167 +2106
Branches 8753 9306 +553
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- Misses 4236 5438 +1202
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This logic can be useful independently of redux actions, for CLI scripts which want to support profiler URLs.
A `yarn test:cli` script was added to run only the cli tests, but it looks like the main tests are also running them since they match the testMatch glob.
`pq thread select t-x` doesn't work without running `pq profile info` first. If the pq session is restarted in between, we need to call it again to make sure that we generate the thread handles etc.
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Sometimes I've wanted to inspect profiles from the command line, without loading them in the web UI.
Here's an experiment I've been working on, which creates a
pqtool ("profile query"). To test, clone this branch and runyarn build-profile-query-cli- this creates a./dist/pq.jsartifact. Then somehow make it accessible via your path, for example by putting a shell script with the contentsnode ~/code/profiler/src/profile-query-cli/dist/pq.js "$@"into abindirectory in your path.pq load 'https://share.firefox.dev/hash'orpq load profile.json.gzstart a session.Only tested on macOS so far. It uses unix domain sockets so it probably doesn't work on Windows atm.