if any of the pattern strings are invalid.
WebExtensionMatchPattern.newWithScheme
webkit.web_extension_match_pattern.WebExtensionMatchPattern newWithScheme(string scheme, string host, string path)Returns a new #WebKitWebExtensionMatchPattern for the specified scheme, host, and path strings.
Parameters
scheme | A pattern URL scheme |
host | A pattern URL host |
path | A pattern URL path |
Returns
a newly created #WebKitWebExtensionMatchPattern, or null
Throws
[ErrorWrap]