Add rpc to get loaded packages #752
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jennybc
reviewed
Mar 24, 2025
| @@ -63,3 +63,8 @@ | |||
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| pkg %in% .packages() | |||
| } | |||
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| #' @export | |||
| .ps.rpc.get_loaded_packages <- function(...) { | |||
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This is maybe a nit? But probably worth considering: .packages() returns the attached packages, which is different from those whose namespaces are loaded, which is what "loaded" evokes for me. Should this be .ps.rpc.get_attached_packages()?
Various looks at loaded packages, for various definitions of that:
> print(.packages())
[1] "pak" "reprex" "devtools" "usethis" "conflicted" "stats" "graphics"
[8] "grDevices" "utils" "datasets" "methods" "base"
> search()
[1] ".GlobalEnv" "local:rprofile" ".conflicts" "package:pak"
[5] "package:reprex" "package:devtools" "package:usethis" "package:conflicted"
[9] "tools:rstudio" "tools:positron" "package:stats" "package:graphics"
[13] "package:grDevices" "package:utils" "package:datasets" "package:methods"
[17] "Autoloads" "package:base"
> loadedNamespaces()
[1] "vctrs" "httr" "cli" "rlang" "purrr" "pkgload" "promises"
[8] "shiny" "xtable" "glue" "htmltools" "httpuv" "pkgbuild" "pak"
[15] "methods" "datasets" "ellipsis" "fastmap" "conflicted" "lifecycle" "utils"
[22] "memoise" "compiler" "miniUI" "sessioninfo" "fs" "htmlwidgets" "Rcpp"
[29] "urlchecker" "base" "stats" "graphics" "later" "digest" "R6"
[36] "reprex" "usethis" "magrittr" "withr" "tools" "grDevices" "mime"
[43] "devtools" "profvis" "remotes" "cachem"
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Yeah, that's the intent. Thanks!
jennybc
approved these changes
Mar 25, 2025
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Ark side of posit-dev/positron#6954; just adds an RPC to get the loaded packages, and calls
unliston the set of packages to install since those arrive in list form from the front end.