The default linters correspond to the style guide at
http://r-pkgs.had.co.nz/r.html#style, however it is possible to
override any or all of them using the linters parameter.
lint(pkg = ".", cache = TRUE, ...)The package to use, can be a file path to the package or a
package object. See as.package() for more information.
store the lint results so repeated lints of the same content use the previous results.
additional arguments passed to lintr::lint_package()
The lintr cache is by default stored in ~/.R/lintr_cache/ (this can
be configured by setting options(lintr.cache_directory)). It can be
cleared by calling lintr::clear_cache().