install_dir |
Install a source package from a directory |
install_github |
An alias of 'remotes::install_github()' |
in_dir |
Evaluate an expression under a specified working directory |
isFALSE |
Test if an object is identical to 'FALSE' |
is_abs_path |
Test if paths are relative or absolute |
is_ascii |
Check if a character vector consists of entirely ASCII characters |
is_blank |
Test if a character vector consists of blank strings |
is_linux |
Test for types of operating systems |
is_macos |
Test for types of operating systems |
is_rel_path |
Test if paths are relative or absolute |
is_sub_path |
Test if a path is a subpath of a dir |
is_unix |
Test for types of operating systems |
is_web_path |
Test if a path is a web path |
is_windows |
Test for types of operating systems |
parse_only |
Parse R code and do not keep the source |
pkg_attach |
Attach or load packages, and automatically install missing packages if requested |
pkg_attach2 |
Attach or load packages, and automatically install missing packages if requested |
pkg_available |
Attach or load packages, and automatically install missing packages if requested |
pkg_load |
Attach or load packages, and automatically install missing packages if requested |
pkg_load2 |
Attach or load packages, and automatically install missing packages if requested |
print.xfun_raw_string |
Print a character vector in its raw form |
print.xfun_strict_list |
Strict lists |
process_file |
Read a text file, process the text with a function, and write the text back |
proc_kill |
Kill a process and (optionally) all its child processes |
proj_root |
Return the (possible) root directory of a project |
prose_index |
Find the indices of lines in Markdown that are prose (not code blocks) |
protect_math |
Protect math expressions in pairs of backticks in Markdown |
raw_string |
Print a character vector in its raw form |
Rcmd |
Run the commands 'Rscript' and 'R CMD' |
read_all |
Read all text files and concatenate their content |
read_bin |
Read all records of a binary file as a raw vector by default |
read_utf8 |
Read / write files encoded in UTF-8 |
relative_path |
Get the relative path of a path relative to a directory |
rename_seq |
Rename files with a sequential numeric prefix |
rest_api |
Get data from a REST API |
rest_api_raw |
Get data from a REST API |
retry |
Retry calling a function for a number of times |
rev_check |
Run 'R CMD check' on the reverse dependencies of a package |
root_rules |
Return the (possible) root directory of a project |
Rscript |
Run the commands 'Rscript' and 'R CMD' |
Rscript_call |
Call a function in a new R session via 'Rscript()' |
rstudio_type |
Type a character vector into the RStudio source editor |
same_path |
Test if two paths are the same after they are normalized |
sans_ext |
Manipulate filename extensions |
session_info |
An alternative to sessionInfo() to print session information |
set_envvar |
Set environment variables |
sort_file |
Read a text file, process the text with a function, and write the text back |
split_lines |
Split a character vector by line breaks |
split_source |
Split source lines into complete expressions |
strict_list |
Strict lists |
stringsAsStrings |
Set the global option 'options(stringsAsFactors = FALSE)' inside a parent function and restore the option after the parent function exits |
strings_please |
Set the global option 'options(stringsAsFactors = FALSE)' inside a parent function and restore the option after the parent function exits |
submit_cran |
Submit a source package to CRAN |
system3 |
Run 'system2()' and mark its character output as UTF-8 if appropriate |