formatR (version 1.7)

tidy_dir: Format all R scripts under a directory, or specified R scripts

Description

tidy_dir() first looks for all the R scripts under a directory (using the pattern "[.][RrSsQq]$"), then uses tidy_source to tidy these scripts. The original scripts will be overwritten with reformatted code if reformatting was successful. You may need to back up the original directory first if you do not fully understand the tricks used by tidy_source. tidy_file() formats specified R scripts.

Usage

tidy_dir(path = ".", recursive = FALSE, ...)
tidy_file(file, ...)

Arguments

path

the directory

recursive

whether to recursively look for R scripts under path

...

other arguments to be passed to tidy_source

file

a vector of filenames

Value

Invisible NULL.

See Also

tidy_source

Examples

# NOT RUN {
library(formatR)

path = tempdir()
file.copy(system.file("demo", package = "base"), path, recursive = TRUE)
tidy_dir(path, recursive = TRUE)
# }