honeymoose
/
angular-cn
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

docs(ivy): update micro-benchmark instructions (#32190) 

PR Close #32190
This commit is contained in:
Pawel Kozlowski 2019-08-19 15:45:13 +02:00 committed by Andrew Kushnir
parent adb4f7c7cb
commit 172bb76964
1 changed files with 14 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
packages/core/test/render3/perf/README.md
View File

@ -1,11 +1,22 @@
### Build
yarn bazel build //packages/core/test/render3/perf/{name}.min_debug.es2015.js --define=compile=aot
yarn bazel build //packages/core/test/render3/perf:{name}.min_debug.es2015.js --define=compile=aot
### Run
time node --no-turbo-inlining dist/bin/packages/core/test/render3/perf/{name}.min_debug.es2015.js
time node dist/bin/packages/core/test/render3/perf/{name}.min_debug.es2015.js
### Profile
node --no-turbo-inlining --inspect-brk dist/bin/packages/core/test/render3/perf/{name}.min_debug.es2015.js
node --no-turbo-inlining --inspect-brk dist/bin/packages/core/test/render3/perf/{name}.min_debug.es2015.js
then connect with a debugger (the `--inspect-brk` option will make sure that benchmark execution doesn't start until a debugger is connected and the code execution is manually resumed).
The actual benchmark code has calls that will start (`console.profile`) and stop (`console.profileEnd`) a profiling session.
### Notes
In all the above commands {name} should be replaced with the actual benchmark (folder) name, ex.:
- build: `yarn bazel build //packages/core/test/render3/perf:noop_change_detection.min_debug.es2015.js --define=compile=aot`
- run: `time node dist/bin/packages/core/test/render3/perf/noop_change_detection.min_debug.es2015.js`
- profile: `node --no-turbo-inlining --inspect-brk dist/bin/packages/core/test/render3/perf/noop_change_detection.min_debug.es2015.js`