format_code: Format Stan code
In jtimonen/stanbreaker: Fast way to try out different things in Stan

Format Stan code

format_code(
  code = "",
  file = NULL,
  use_stanc = FALSE,
  overwrite_file = FALSE,
  place_includes = FALSE,
  stanc_path = NULL,
  spaces = 2,
  verbose = FALSE
)

`code`	Stan code as a string. Ignored if `file` is not NULL.
`file`	File that contains Stan code. If this is NULL, `code` is used as input.
`use_stanc`	Should the code be formatted using `stanc3` with the `--auto-format` option? If this is FALSE - code is formatted by handling strings in R. TRUE - `stanc` must be installed. NOTE: Currently choosing this option will remove all comments from the code.
`overwrite_file`	Should the file that was given as input be overwritten by the formatted code? It is not recommended to set this to `TRUE` unless your code is backed up somewhere.
`place_includes`	Should `#include` statements be replaced by their respective content? (has no effect if `use_stanc` is TRUE).
`stanc_path`	Path to the parent directory of `stanc`. If this is `NULL`, an attempt is made to find `stanc` from the CmdStan path set by `cmdstanr`.
`spaces`	Number of spaces to use for indenting (has no effect if `use_stanc` is TRUE).
`verbose`	Should some informational messages be printed?