Dependency analysis on package vdiffr

General information

CRAN link link
Package version1.0.4
Number of strong dependencies42
Number of all dependencies78
Number of parent packages9
Max heaviness from parent packages26
Total heaviness from parent packages31
Number of parent packages (including Suggests and Enhances)13
Max co-heaviness from parent packages ("testthat" and "diffobj")4

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests methods utils grDevices stats graphics tools grid splines rlang crayon digest glue R6 withr cli magrittr desc ellipsis evaluate jsonlite lifecycle pkgload rprojroot rstudioapi fansi tibble pillar pkgconfig vctrs utf8 base64enc fastmap brio callr praise processx ps waldo diffobj rematch2 yaml rex httr lazyeval curl mime openssl askpass sys brew commonmark knitr purrr stringi stringr xml2 cpp11 highr xfun gtable isoband MASS mgcv scales nlme Matrix farver labeling munsell RColorBrewer viridisLite lattice colorspace 0 0.5 1 Imported methods 0 10 20 30 Required packages 0 10 20 Heaviness from parents grDevices glue rlang xml2 lifecycle diffobj htmltools testthat cpp11 withr covr roxygen2 ggplot2 In total 42 packages are required directly or indirectly (78) when installing 'vdiffr' (1.0.4) Imports LinkingTo Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'vdiffr' Imported functions 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 vdiffr.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on vdiffr
testthat Imports Parent package is listed in Imports of vdiffr but no object from parent package is imported. 36 26
htmltools Imports Parent package is listed in Imports of vdiffr but no object from parent package is imported. 6 3
xml2 Imports Parent package is listed in Imports of vdiffr but no object from parent package is imported. 1 1
grDevices Imports Parent package is listed in Imports of vdiffr but no object from parent package is imported. 0 0
glue Imports 1 0 0 1 0
rlang Imports The whole set of functions/methods/classes from parent package is imported to the namespace of vdiffr. 1 0
lifecycle Imports 1 0 0 4 0
diffobj Imports Parent package is listed in Imports of vdiffr but no object from parent package is imported. 6 0
cpp11 LinkingTo Parent package is listed in LinkingTo of vdiffr but no object from parent package is imported. 0 1
ggplot2 Suggests No object is imported into the namespace of vdiffr. 37 17
covr Suggests No object is imported into the namespace of vdiffr. 20 10
roxygen2 Suggests No object is imported into the namespace of vdiffr. 30 10
withr Suggests No object is imported into the namespace of vdiffr. 3 0

Analysis was done with pkgndep.