Dependency analysis on package foreach

General information

CRAN link link
Package version1.5.2
Number of strong dependencies3
Number of all dependencies60
Number of parent packages3
Max heaviness from parent packages1
Total heaviness from parent packages2
Number of parent packages (including Suggests and Enhances)9
Max co-heaviness from parent packages ("iterators" and "utils")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests utils stats methods tools parallel grDevices graphics evaluate magrittr glue foreach iterators codetools highr stringr yaml xfun stringi digest jsonlite R6 rlang bslib htmltools jquerylib knitr tinytex sass base64enc fastmap fs rappdirs brio callr cli crayon desc ellipsis lifecycle pkgload praise processx ps waldo withr 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 30 Heaviness from parents codetools utils iterators randomForest doMC doParallel knitr rmarkdown testthat In total 3 packages are required directly or indirectly (60) when installing 'foreach' (1.5.2) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'foreach' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on foreach
codetools Imports 1 0 0 0 1
iterators Imports The whole set of functions/methods/classes from parent package is imported to the namespace of foreach. 1 1
utils Imports 1 0 0 0 0
testthat Suggests No object is imported into the namespace of foreach. 36 36
rmarkdown Suggests No object is imported into the namespace of foreach. 27 27
knitr Suggests No object is imported into the namespace of foreach. 12 12
doMC Suggests No object is imported into the namespace of foreach. 5 3
doParallel Suggests No object is imported into the namespace of foreach. 5 3
randomForest Suggests No object is imported into the namespace of foreach. 1 2

Analysis was done with pkgndep.