Julian Descottes dfb8d25b1d Bug 1750446 - [devtools] Wait for the proper mutation in browser_rules_custom.js r=nchevobbe
We usually need three mutations to reach the final state of addProperty and usually the 2nd and 3rd come in the same batch.
Meaning that simply waiting for receivedMutations >= 2 works in most cases.

But the intermittent screenshots show that the markup view was not updated yet with the correct content meaning it either didn't receive or processed the last
mutation.
Let's try to wait for the proper mutation instead of using an arbitrary number. Hopefully this fixes it.

Differential Revision: https://phabricator.services.mozilla.com/D144181
2022-04-22 08:17:02 +00:00
2022-04-21 08:01:10 +00:00

An explanation of the Firefox Source Code Directory Structure and links to
project pages with documentation can be found at:

    https://firefox-source-docs.mozilla.org/contributing/directory_structure.html

For information on how to build Firefox from the source code and create the patch see:

    https://firefox-source-docs.mozilla.org/contributing/contribution_quickref.html

If you have a question about developing Firefox, and can't find the solution
on https://firefox-source-docs.mozilla.org/, you can try asking your question on Matrix at chat.mozilla.org in `Introduction` (https://chat.mozilla.org/#/room/#introduction:mozilla.org) channel.


Nightly development builds can be downloaded from:

    https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/
            - or -
    https://www.mozilla.org/firefox/channel/desktop/#nightly

Keep in mind that nightly builds, which are used by Firefox developers for
testing, may be buggy.
Description
Read-only Git mirror of the Mercurial gecko repositories at https://hg.mozilla.org. How to contribute: https://firefox-source-docs.mozilla.org/contributing/contribution_quickref.html
Readme 6.1 GiB
Languages
JavaScript 32.3%
C++ 25.4%
HTML 21%
C 10.8%
Python 2.8%
Other 7.2%