extractRchunk: Extract code chunks from an .org file
In bozenne/butils.base: Tools to source R code or install R packages

extractRchunk

R Documentation

Extract code chunks from an .org file

Description

Collect code chunks from an .org file and put them into an .R file.

Usage

extractRchunk(
  file,
  newfile = NULL,
  header = NULL,
  sep.header = NULL,
  sep.start.SRC = NULL,
  sep.end.SRC = NULL,
  rm.export.none = TRUE,
  rm.noexport = TRUE,
  index.chunk = TRUE,
  overwrite = FALSE
)

Arguments

`file`	[character] name of the file from which the R chunks should be extracted.
`newfile`	[character] name of the R file be created.
`header`	[character vector] optional additional strings to be added at the beginning of the file.
`sep.header`	[character] string indicating headers.
`sep.start.SRC`	[character] string indicating the start of a code block.
`sep.end.SRC`	[character] string indicating the end of a code block.
`rm.export.none`	[logical] should chunks of code with `:export none` be ignored?
`rm.noexport`	[logical] should header with `:noexport:` be ignored?
`index.chunk`	[logical] should the code block be numbered in the .R file?
`overwrite`	[logical] Can the existing R file be overwritten?