[R-SIG-Mac] arguments lookup is disabled while R is busy

[Brandon Hurr]

At the time I wasn't doing anything. The editor window was open and
the GUI window was waiting for input. It was working fine in Rstudio
so I switched briefly, and now after a few power cycles it's like it
was. Not sure what I did, but I guess it's ok.

On Thu, Aug 27, 2015 at 7:34 PM, Simon Urbanek
<simon.urbanek at r-project.org> wrote:
> Yes, that is expected, since you need R to obtain those (it requires R code to run) and R is single-threaded, so you get all those hints only when R is not busy.
>
> Cheers,
> Simon
>
>
> On Aug 26, 2015, at 1:48 PM, Brandon Hurr <brandon.hurr at gmail.com> wrote:
>
>> The code hints appear to be not working properly for me. In both the
>> editor window and in R GUI I see the subject line in parentheses
>> rather than the usual helpful text indicating what variables are
>> acceptable in a particular function.
>> Tab autocompletion is also non-functioning.
>>
>> Any pointers?
>>
>> Thanks,
>> Brandon
>>
>> https://i.imgur.com/QiAq0W9.png
>>
>>> devtools::session_info()
>> Session info ----------------------------------------------------------------------------------
>> setting  value
>> version  R version 3.2.2 (2015-08-14)
>> system   x86_64, darwin13.4.0
>> ui       AQUA
>> language (EN)
>> collate  en_US.UTF-8
>> tz       America/Los_Angeles
>> date     2015-08-26
>>
>> Packages --------------------------------------------------------------------------------------
>> package    * version     date       source
>> assertthat   0.1         2013-12-06 CRAN (R 3.2.0)
>> colorspace   1.2-6       2015-03-11 CRAN (R 3.2.0)
>> DBI          0.3.1       2014-09-24 CRAN (R 3.2.0)
>> devtools   * 1.9.0       2015-08-25 Github (hadley/devtools at 76ada1d)
>> digest       0.6.8       2014-12-31 CRAN (R 3.2.0)
>> dplyr      * 0.4.2.9002  2015-08-25 Github (hadley/dplyr at 70b74de)
>> ggplot2    * 1.0.1.9003  2015-08-25 Github (hadley/ggplot2 at e023c24)
>> gtable       0.1.2       2012-12-05 CRAN (R 3.2.0)
>> labeling     0.3         2014-08-23 CRAN (R 3.2.0)
>> lazyeval     0.1.10.9000 2015-05-26 Github (hadley/lazyeval at ecb8dc0)
>> magrittr     1.5         2014-11-22 CRAN (R 3.2.0)
>> memoise      0.2.1       2014-04-22 CRAN (R 3.2.0)
>> munsell      0.4.2       2013-07-11 CRAN (R 3.2.0)
>> plyr         1.8.3       2015-06-12 CRAN (R 3.2.0)
>> R6           2.1.0       2015-07-04 CRAN (R 3.2.0)
>> Rcpp         0.12.0      2015-07-25 CRAN (R 3.2.0)
>> readxl     * 0.1.0.9000  2015-08-25 Github (hadley/readxl at 7c7f66b)
>> reshape2     1.4.1       2014-12-06 CRAN (R 3.2.0)
>> rstudioapi   0.3.1       2015-04-07 CRAN (R 3.2.0)
>> scales       0.3.0.9000  2015-08-25 Github (hadley/scales at 7fc502c)
>> stringi      0.5-5       2015-06-29 CRAN (R 3.2.0)
>> stringr      1.0.0       2015-04-30 CRAN (R 3.2.0)
>>
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>