On 9 May 2019, at 11:24, G?bor Cs?rdi <csardi.gabor at gmail.com> wrote:
You can do something like this with https://github.com/r-lib/pkgdepends:
pr <- pkgdepends::remotes()$new("local::.", library = tempfile())
#> ? Creating library directory:
`/var/folders/59/0gkmw1yj2w7bf2dfc3jznv5w0000gn/T//Rtmpo5NL9R/filee95427c73f55`
pr$solve()
#> ? Checking for package metadata updates
#> ? All 10 metadata files are current.
#> ? Using session cached package metadata
#> ? Using cached package metadata
#> PKG SOLUTION, 1 refs, resolved in 1.2s, solved in 193ms
???????????????????????
#> local::.
#> Dependencies:
#> github:
#> r-lib/crancache, r-lib/rcmdcheck
#> standard:
#> askpass, assertthat, backports, base64enc, bit, bit64, blob, callr,
#> cli, clisymbols, cranlike, crayon, curl, DBI, debugme, desc,
#> digest, evaluate, fansi, glue, gmailr, highr, hms, httr, jsonlite,
#> knitr, magrittr, markdown, memoise, mime, openssl, parsedate,
#> pillar, pkgbuild, pkgconfig, prettyunits, processx, progress, ps,
#> R6, rappdirs, Rcpp, rematch2, remotes, rlang, rprojroot, RSQLite,
#> sessioninfo, stringi, stringr, sys, tibble, utf8, whoami, withr,
#> xfun, xopen, yaml
tibble::as_tibble(pr$get_solution()$data)
#> # A tibble: 61 x 27
#> ref type direct status package version license
needscompilation priority
#> <chr> <chr> <lgl> <chr> <chr> <chr> <chr> <lgl> <chr>
#> 1 loca? local TRUE OK revdep? 1.0.0.? MIT + ? NA NA
#> 2 askp? stan? FALSE OK askpass 1.1 NA FALSE NA
#> 3 asse? stan? FALSE OK assert? 0.2.1 NA FALSE NA
#> 4 back? stan? FALSE OK backpo? 1.1.4 NA FALSE NA
#> 5 base? stan? FALSE OK base64? 0.1-3 NA FALSE NA
#> 6 bit64 stan? FALSE OK bit64 0.9-7 NA FALSE NA
#> 7 bit stan? FALSE OK bit 1.1-14 NA FALSE NA
#> 8 blob stan? FALSE OK blob 1.1.1 NA FALSE NA
#> 9 callr stan? FALSE OK callr 3.2.0 NA FALSE NA
#> 10 cli stan? FALSE OK cli 1.1.0 NA FALSE NA
#> # ? with 51 more rows, and 18 more variables: md5sum <chr>, sha256 <chr>,
#> # filesize <int>, built <chr>, platform <chr>, rversion <chr>,
repodir <chr>,
#> # target <chr>, deps <list>, mirror <chr>, sources <list>, remote <list>,
#> # error <list>, metadata <list>, extra <list>, dep_types <list>,
#> # cache_status <chr>, lib_status <chr>
And the `deps` column there shows the direct dependencies of the dependencies:
? pr$get_solution()$data$deps[1:2]
#> [[1]]
#> # A tibble: 25 x 5
#> ref type package op version
#> <chr> <chr> <chr> <chr> <chr>
#> 1 assertthat Imports assertthat "" ""
#> 2 callr Imports callr "" ""
#> 3 cli Imports cli "" ""
#> 4 clisymbols Imports clisymbols "" ""
#> 5 r-lib/crancache Imports crancache >= 0.0.0.9001
#> 6 crayon Imports crayon "" ""
#> 7 DBI Imports DBI "" ""
#> 8 desc Imports desc >= 1.1.1.9002
#> 9 glue Imports glue "" ""
#> 10 gmailr Imports gmailr "" ""
#> # ? with 15 more rows
#>
#> [[2]]
#> # A tibble: 2 x 5
#> ref type package op version
#> <chr> <chr> <chr> <chr> <chr>
#> 1 testthat suggests testthat "" ""
#> 2 sys imports sys >= 2.1
Gabor
On Thu, May 9, 2019 at 8:53 AM Rainer M Krug <Rainer at krugs.de> wrote: