:parse_Rd(f)
> rd
mac6: 2*3
---
Georgi Boshnakov
-Original Message-
From: Tomas Kalibera [mailto:tomas.kalib...@gmail.com]
Sent: 25 May 2018 10:05
To: Georgi Boshnakov; r-devel@r-project.org
Subject: Re: [Rd] Rd parser throws error for user macros invoked with empty
argument
Thanks
Thanks for looking into this, empty string is the natural solution indeed.
Georgi
-Original Message-
From: Tomas Kalibera [mailto:tomas.kalib...@gmail.com]
Sent: 25 May 2018 10:05
To: Georgi Boshnakov; r-devel@r-project.org
Subject: Re: [Rd] Rd parser throws error for user macros
Thanks for the report and the examples - and they do not have to be that
verbose, it is enough to just define and use a command, e.g.
cat("\\newcommand{\\mac1}{MAC1:#1}\\mac1{}", file=f)
rd <- tools::parse_Rd(f)
Whenever you get an error message like "Value of SET_STRING_ELT() must
be a 'CHARS
