I was under impression PhantomJS 2.x is rather active, but of course Splash contributions are welcome, that'd be great!
Splash Web UI is quite similar to PhantomJS Pad UI - by default it shows a CodeMirror text editor (with a simple autocompletion) and a screenshot of the webpage. Also, by default it shows information about requests/responses (like a "Network" tab in Firefox/Chrome development console) and a textarea with rendered html.
PhantomJS Pad UI ideas are good; tabs for images, an editor window which is open by default and a field with console logs make a lot of sense.
Splash Web UI is quite similar to PhantomJS Pad UI - by default it shows a CodeMirror text editor (with a simple autocompletion) and a screenshot of the webpage. Also, by default it shows information about requests/responses (like a "Network" tab in Firefox/Chrome development console) and a textarea with rendered html.
PhantomJS Pad UI ideas are good; tabs for images, an editor window which is open by default and a field with console logs make a lot of sense.