wrap_rmd {knitr} | R Documentation |
This function wraps long paragraphs in an R Markdown file. Other elements are not wrapped: the YAML preamble, fenced code blocks, section headers and indented elements. The main reason for wrapping long lines is to make it easier to review differences in version control.
wrap_rmd(file, width = 80, text = NULL, backup)
file |
the input Rmd file |
width |
the expected line width |
text |
an alternative to |
backup |
the path to back up the original file (in case anything goes
wrong); if |
If file
is provided, it is overwritten; if text
is
provided, a character vector is returned.
Currently it does not wrap blockquotes or lists (ordered or unordered). This feature may or may not be added in the future.
wrap_rmd(text = c("```", "1+1", "```", "- a list item", "> a quote", "", paste(rep("this is a normal paragraph", 5), collapse = " ")))