reshape2::melt #92
Description
You sure just don't want to copy this function
https://github.com/hadley/reshape/blob/master/R/melt.r#L111
or write it from scratch or to switch to tidyr::gather since even authors recommend to use tidyr?
https://github.com/hadley/reshape#status
reshape2 is retired: only changes necessary to keep it on CRAN will be made. We recommend using tidyr instead.