We have many places where people may want to write and preview Remarkup in a clean, simple interface. We have the additional restraint that these places may be themselves space constrained, like Conpherence, Durable Column, Pholio Comments, Differential Inline comments. I'd like to design out a more complete Fullscreen editor that has a full preview column that updates as you type (50/50 left/right).
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see original GitHub issue https://github.com/facebook/phabricator/issues/405
Cheers