Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Add a Chrome MV3 build target, that produces a main-world content
script ready for injection. Since there is not yet a way to pass
arguments to chrome.scripting.registerContentScript[1] registered
content scripts, generate a secret in the main-world (before the
website's own scripts have a chance to run) and emit that as an event
for our content script. That way, the main-world script still has a
way to share a secret with the content script for messaging.
Note: The registerContentScript does not yet allow about:blank frames
to be targeted[2].
1 - https://developer.chrome.com/docs/extensions/reference/scripting/#method-registerContentScripts
2 - https://crbug.com/1360392