Array of match patterns specifying the content locations where the extension may inject outside browser tabs. An empty array grants no permission. A wildcard grants blanket coverage of all content locations.
OptionalmatchOptions to use when comparing URIs to the match patterns. Behaves as
DomainSettingsRule.matchOptions / RuleMatchOptions.
Rule permitting a Chromium extension to inject content scripts into non-tab web content whose URL matches the given patterns.
Match patterns use the same Chromium match pattern syntax as DomainSettingsRule. Omitting
matchOptionsuses the same default scheme-matching behavior as domain settings.