> But in reality they are not actually contributing anything very useful to the community Have you looked at https://github.com/Microsoft/monaco-editor https:/

> But in reality they are not actually contributing anything very useful to the community Have you looked at https://github.com/Microsoft/monaco-editor https://github.com/Microsoft/monaco-editor They have examples of what it can do at https://microsoft.github.io/monaco-editor/ https://microsoft.github.io/monaco-editor/ It literally took me a couple of days to integrate their diff viewer into my product. If you go to http://bitbucket-server-demo.gitsense.com/plugins/servlet/gitsense/ACME/monaco-editor#b=bitbucket-server:ACME/monaco-editor:master&q=compare:077be8bd6813a1ca3887531385c9c5356b68a64f->966c0823e1d6fb13d4da845fb459d86c0173482a http://bitbucket-server-demo.gitsense.com/plugins/servlet/gi... and click on the last tab (077be8bd -> 966c0823) and click on any of the files in the tab, you can see the diff editor in action. I don't know how much money was spent in developing the editor, but it's FREE for use by the community.