Syntax highlighting themes

[alexrabin]

This is a feature request.
Can you guys create any more themes.
It would be nice to Choose from a light or a dark theme for syntax highlighting

[iwasrobbed]

Hi @alexrabin 👋

Down is structured such that you can just add your own bundle (w/ css, js, etc) for whatever you'd like to customize in the DownView class. There are just too many unique customizations to consider, so we'd rather leave it up to the end user to modify to their heart's content.

See this test for an example: https://github.com/iwasrobbed/Down/blob/master/Tests/DownViewTests.swift#L71

Related: #27 and #15

[alexrabin]

@iwasrobbed okay that’s fair