❯ checking top-level files ... NOTE
Non-standard file/directory found at top level:
‘docs’
❯ checking dependencies in R code ... NOTE
Unexported object imported by a ':::' call: ‘ggplot2:::label_variable’
See the note in ?`:::` about the use of this operator.
❯ checking R code for possible problems ... NOTE
Found if() conditions comparing class() to string:
File ‘vpc/R/add_stratification.R’: if (class(dat$strat) != "factor") ...
File ‘vpc/R/binning.R’: if (class(n_bins) != "numeric" | is.null(n_bins)) ...
File ‘vpc/R/define_bins.R’: if (class(bins) != "numeric") ...
File ‘vpc/R/define_bins.R’: if (!is.null(kmmc) & (class(bins) == "logical" && bins == FALSE)) ...
File ‘vpc/R/define_bins.R’: if (!(class(bins) == "logical" && bins == FALSE)) ...
File ‘vpc/R/define_bins.R’: if (class(bins) == "logical" && bins == TRUE) ...
File ‘vpc/R/define_bins.R’: if (class(bins) == "character") ...
File ‘vpc/R/define_bins.R’: if (class(bins) == "numeric") ...
File ‘vpc/R/plot_vpc.R’: if (is.null(vpc_theme) || (class(vpc_theme) != "vpc_theme")) ...
File ‘vpc/R/plot_vpc.R’: if (!(class(bins) == "logical" && bins == FALSE)) ...
Use inherits() (or maybe is()) instead.
NOTEs below should be avoided.