Dependency analysis on package pryr

General information

CRAN link link
Package version0.1.5
Number of strong dependencies14
Number of all dependencies42
Number of parent packages5
Max heaviness from parent packages6
Total heaviness from parent packages11
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("lobstr" and "Rcpp")1

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of pryr 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 pryr.

Adjust heatmap size:
Base packages Other packages Imports Suggests methods utils grDevices tools stats graphics crayon rlang glue magrittr Rcpp stringi brio callr cli desc digest ellipsis evaluate jsonlite lifecycle pkgload praise processx ps R6 waldo withr rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 0 2 4 Imported methods 0 10 20 30 Required packages 0 10 20 Heaviness from parents codetools methods Rcpp lobstr stringr testthat In total 14 packages are required directly or indirectly (42) when installing 'pryr' (0.1.5) Imports Suggests Base packages that are required Contributed packages that are required Packages that are required for installing 'pryr' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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 pryr: number of required packages that can be reduced if moving parent package to Suggests of pryr.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on pryr
stringr Imports 4 0 0 7 6
lobstr Imports Parent package is listed in Imports of pryr but no object from parent package is imported. 6 4
codetools Imports 1 0 0 0 1
methods Imports 2 0 0 0 0
Rcpp Imports 1 0 0 2 0
testthat Suggests No object is imported into the namespace of pryr. 36 28

Analysis was done with pkgndep.