View Issue Details

IDProjectCategoryView StatusLast Update
0018332MMW 5Otherpublic2021-11-11 21:35
ReporterLudek Assigned To 
PriorityurgentSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Product Version5.0 
Target Version5.0.2Fixed in Version5.0.2 
Summary0018332: Command line option to debug startup performance using DevTools
DescriptionAs discussed via IM: A command line parameter allowing to start MM window without splash screen (before it fully loads/parse all JS code) and auto-record this in DevTools would be very useful for analyzing/catching JS performance leaks on MM start.

TagsNo tags attached.
Fixed in build2505

Activities

Ludek

2021-09-22 11:37

developer   ~0064814

Petr indicated that we've used
requirejs('helpers/debugTools');
registerDebuggerEntryPoint.call(this / method class / , 'init' / method name to inject / );

to open devtools before init method call. Maybe it can be used for main window as well ... needs to be tested...

petr

2021-09-23 13:37

developer   ~0064842

Added /debug parameter to stop startup (waiting on info dialog) once main window context is created (only mainwindow.html loaded ... nothing else) so developer can open up DevTools and prepare for performance testing.

peke

2021-11-11 21:35

developer   ~0065868

Verified 2518

Working as Designed.