As a result, the Performance tool was not able to apply sourcemaps to performance events that are from an OOPIF.
In previous versions of Microsoft Edge, JavaScript execution in an out-of-process iframe (OOPIF) was isolated from DevTools. Performance tool unminifies JavaScript running in out-of-process iframes To report a problem with DevTools or ask for a new feature, file an issue in the MicrosoftEdge/DevTools repo. See Microsoft Edge Insider Channels.įor the latest announcements, follow the Microsoft Edge team on Twitter. The Beta, Dev, and Canary versions of Microsoft Edge run as separate apps, side-by-side with the stable, released version of Microsoft Edge. Whether you're on Windows, Linux, or macOS, consider using Canary (or another preview channel) as your default development browser.
To stay up to date and get the latest DevTools features, download an Insiders preview version of Microsoft Edge. To check out the latest features of Microsoft Edge DevTools and the Microsoft Edge DevTools extension for Microsoft Visual Studio Code and Visual Studio, read these announcements.
