Rainbowify CSV files

[boris-petrov]

The following vim plugin does that:

https://github.com/mechatroner/rainbow_csv

I'm not sure if this is possible with your plugin, but it is definitely a life-saver when working with CSV files.

[luochen1990]

I think you can try the following config:

let s:rainbow_conf = {
\	'separately': {
\		'csv': {
\			'parentheses': ['start=/\v[^,]+|(,\ze,)/ step=/\v\,/ end=/$/ keepend'],
\		},
\	}
\}

And you have to :set ft=csv to enable hilighting for csv files.