Can you please open an issue for this so we don't lose track of it -
https://github.com/Bioconductor/BiocCheck/issues
Lori Shepherd
Bioconductor Core Team
Roswell Park Cancer Institute
Department of Biostatistics & Bioinformatics
Elm & Carlton Streets
Buffalo, New York 14263
________________________________
From: Bioc-devel <bioc-devel-boun...@r-project.org> on behalf of Shian Su
<s...@wehi.edu.au>
Sent: Monday, December 17, 2018 8:34:10 PM
To: bioc-devel
Subject: [Bioc-devel] Aliasing `]` breaks BiocCheck::BiocCheck() version 1.18.0
Hi all,
If you put
foo <- `[`
Somewhere in a package, it will trigger
Error in makeUsageCollector(fun, ...) : only works for closures
In BiocCheck::BiocCheck() (version 1.18.0). This comes from
if (typeof(fun) != "closure")
stop("only works for closures")
In codetools::makeUsageCollector(), but
> typeof(`[`)
## "special"
Not that it matters for my use-case because I had discovered magrittr�s extract
alias, but it might be an edge case worth covering, especially since the error
message is so cryptic.
Kind regards,
Shian Su
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