uncomment_marked_lines: Function to uncomment all commented-out lines.

In danwkenn/ConsulR: A set of functions for creating an managing R code for clients in a consistent format

Description

Sometimes commands which work on the client side do not work or are detrimental on your side. (Think install.packages lines, or file system commands.) This function takes an .R script file and uncomments any lines previously marked for uncommenting. Lines can be added to your version with a pattern e.g. ##UNCOMMENT##, and then removed when the code is shipped back to the client.

Usage

uncomment_marked_lines(
  file,
  new_file_name,
  uncomment_pattern = "##UNCOMMENT##$"
)

Arguments

file	character string with file path to .R file.
new_file_name	character string with file path (and name) for the output .R file.
uncomment_pattern	Regular expression for finding uncomment marker. Any lines containing this pattern are uncommented.

Value

If file runs cleanly, then output is TRUE.

danwkenn/ConsulR documentation built on Dec. 19, 2021, 8:11 p.m.