search.for.regexpr {mvbutils} | R Documentation |
Search one or more environments for objects that contain a regexp. Within each environment, check either (i) all functions, or (ii) the "doc" attributes of all functions, plus any character objects whose name ends in ".doc".
search.for.regexpr( pattern, where=1, lines=FALSE, doc=FALSE, ...)
pattern |
the regexp |
where |
an environment, something that can be coerced to an environment (so the default corresponds to |
lines |
if FALSE, return names of objects mentioning the regexp. If TRUE, return the actual lines containing the regexp. |
doc |
if FALSE, search function source code. If TRUE, search the usual |
... |
passed to |
A list with one element per environment searched, containing either a vector of object names that mention the regexp, or a named list of objects & the actual lines mentioning the regexp.
flatdoc
, find.docholder
, find.documented