Usage
RSiteSearch(string,
restrict = c("functions", "vignettes", "views"),
format = c("normal", "short"),
sortby = c("score", "date:late", "date:early",
"subject", "subject:descending",
"from", "from:descending",
"size", "size:descending"),
matchesPerPage = 20)Arguments
string
A character string specifying word(s) or a phrase to
search. If the words are to be searched as one entity, enclose all
words in braces (see the first example).
restrict
a character vector, typically of length greater than one.
Values can be abbreviated.
Possible areas to search in:
functions for help pages,
views for task views and
vignettes for package vignettes.
format
normal or short (no excerpts); can be
abbreviated.
sortby
character string (can be abbreviated) indicating how to
sort the search results:
(score,
date:late for sorting by date with latest results first,
date:early for earliest first,
subject for subject in alphabetical order,
subject:descending for reverse alphabetical order,
from or from:descending for sender (when applicable),
size or size:descending for size.)
matchesPerPage
How many items to show per page.