A function that creates a style guide to use, by default
tidyverse_style() (without the parentheses). Not used
further except to construct the argument transformers. See
style_guides() for details.
transformers
A set of transformer functions. This argument is most
conveniently constructed via the style argument and .... See
'Examples'.
filetype
Vector of file extensions indicating which filetypes should
be styled. Case is ignored, and the . is optional, e.g. c(".R", ".Rmd")
or c("r", "rmd").
exclude_files
Character vector with paths to files that should be
excluded from styling.
Value
Invisibly returns a data frame that indicates for each file considered for
styling whether or not it was actually changed.
Warning
This function overwrites files (if styling results in a change of the
code to be formatted). It is strongly suggested to only style files
that are under version control or to create a backup copy.