Dependency analysis on package carrier

General information

CRAN link link
Package version0.1.0
Number of strong dependencies15
Number of all dependencies53
Number of parent packages2
Max heaviness from parent packages13
Total heaviness from parent packages13
Number of parent packages (including Suggests and Enhances)4
Max co-heaviness from parent packages ("pryr" and "rlang")2

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of carrier and columns are the dependency packages that each parent package brings in. On the right side of the heatmap, there are three barplot annotations: 1. number of imported functions/S4 methods/S4 classes from parent packages; 2. number of dependency packages from each parent package; 3. heaviness of each parent package on carrier.

Adjust heatmap size:
Base packages Other packages Imports Suggests utils methods tools stats grDevices graphics crayon glue magrittr rlang stringr codetools Rcpp lobstr stringi digest jsonlite R6 withr rex httr yaml lazyeval curl mime openssl askpass sys brio callr cli desc ellipsis evaluate lifecycle pkgload praise processx ps waldo rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 0 0.5 1 Imported methods 0 10 20 30 Required packages 0 10 20 Heaviness from parents rlang pryr covr testthat In total 15 packages are required directly or indirectly (53) when installing 'carrier' (0.1.0) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'carrier' The whole namespace is imported Package is listed in 'Imports' but namespace is not imported


Dependency table

"Import" information is from the NAMESPACE file of carrier.

imports: number of imported functions/objects; importMethods: number of imported S4 methods; importClasses: number of imported S4 classes.

Required packages: number of strong dependency packages for each of the parent package (or in other words, number of dependency packages the parent package brings in).

Heaviness from parent on carrier: number of required packages that can be reduced if moving parent package to Suggests of carrier.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on carrier
pryr Imports Parent package is listed in Imports of carrier but no object from parent package is imported. 14 13
rlang Imports The whole set of functions/methods/classes from parent package is imported to the namespace of carrier. 1 0
testthat Suggests No object is imported into the namespace of carrier. 36 28
covr Suggests No object is imported into the namespace of carrier. 20 15

Analysis was done with pkgndep.