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Test-mode edit
David Gothberg developed this template in response to a request that I submitted to Bugzilla for a way to test templates without affecting everyone viewing Wikipedia: bugzilla:22135
related conversation: initial conversation with David about template
The resulting template is here:
{{Test-mode}}
created for testing this new macro: User:Stmrlbs/test-mode.css - see Template:Test-mode#Personal_test-mode