Function reference • rprojroot

Finding the root
`find_root()` `get_root_desc()`	Find the root of a directory hierarchy
`find_root_file()` `find_rstudio_root_file()` `find_package_root_file()` `find_remake_root_file()` `find_testthat_root_file()`	File paths relative to the root of a directory hierarchy
Criteria
`criteria` `is_rstudio_project` `is_r_package` `is_remake_project` `is_drake_project` `is_projectile_project` `is_git_root` `is_svn_root` `is_vcs_root` `is_testthat` `from_wd`	Prespecified criteria
`root_criterion()` `is_root_criterion()` `as_root_criterion()` `\|`(<root_criterion>) `has_file()` `has_dir()` `has_file_pattern()` `has_basename()`	Is a directory the project root?
Package documentation
`rprojroot-package`	rprojroot: Finding Files in Project Subdirectories

Reference