view_coverage: View coverage as an area chart oriented from 5' to 3'
In sa-lee/superintronic: Tools for Working with Intron Signal

View coverage as an area chart oriented from 5' to 3'

1	view_coverage(data, score, colour = NULL, facets = rng_vars())

`data`	a GRanges object
`score`	an expression or column in data that represents the coverage score
`colour`	a column in the data to highlight ranges by
`facets`	a set of metadata or range variables in `data` quoted by `rng_vars()` that is passed down to `facet_wrap()`