You might want to take a look at the helpr package,
https://github.com/hadley/helpr, which provides a lot of functions
that do exactly that. The key idea is to use tools::parse_Rd to parse
the Rd files into R data structures.
Hadley
On Wed, Jan 12, 2011 at 11:23 AM, Roebuck,Paul L
wrote:
> Have
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Message: 4
Date: Wed, 12 Jan 2011 11:23:58 -0600
From: "Roebuck,Paul L"
To: R Develop Mailing List
Subject: [Rd] Access R Help Content From R
Message-ID:
Co
Have UI that simplifies running code from another (internal) package,
allowing user to set values on fields I basically grabbed from results
of calls to formals() for various functions. That works fine for the
most part. But it was requested to investigate some type of popup help
or something for e