Dependency analysis on package haven

General information

CRAN link link
Package version2.5.0
Number of strong dependencies33
Number of all dependencies75
Number of parent packages11
Max heaviness from parent packages12
Total heaviness from parent packages13
Number of parent packages (including Suggests and Enhances)18
Max co-heaviness from parent packages ("readr" and "tidyselect")2

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests utils methods grDevices stats graphics tools glue rlang cli ellipsis vctrs magrittr lifecycle crayon pkgconfig fansi utf8 pillar R6 tibble withr purrr clipr hms vroom cpp11 tzdb bit64 tidyselect progress bit prettyunits yaml evaluate digest jsonlite highr stringr xfun stringi rex httr lazyeval curl mime openssl askpass sys bslib htmltools jquerylib knitr tinytex sass base64enc fastmap fs rappdirs brio callr desc pkgload praise processx ps waldo rprojroot rstudioapi diffobj rematch2 0 1 2 Imported methods 0 10 20 30 Required packages 0 5 10 15 20 Heaviness from parents methods rlang cli lifecycle vctrs hms tidyselect tibble forcats readr cpp11 fs crayon knitr pillar covr rmarkdown testthat In total 33 packages are required directly or indirectly (75) when installing 'haven' (2.5.0) Imports LinkingTo Suggests Base packages that are required Contributed packages that are required Packages that are required for installing 'haven' 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 haven.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on haven
readr Imports Parent package is listed in Imports of haven but no object from parent package is imported. 31 12
forcats Imports 1 0 0 16 1
methods Imports 1 0 0 0 0
rlang Imports The whole set of functions/methods/classes from parent package is imported to the namespace of haven. 1 0
cli Imports 2 0 0 3 0
lifecycle Imports 1 0 0 4 0
vctrs Imports The whole set of functions/methods/classes from parent package is imported to the namespace of haven. 5 0
hms Imports 1 0 0 9 0
tidyselect Imports Parent package is listed in Imports of haven but no object from parent package is imported. 9 0
tibble Imports 1 0 0 15 0
cpp11 LinkingTo Parent package is listed in LinkingTo of haven but no object from parent package is imported. 0 0
rmarkdown Suggests No object is imported into the namespace of haven. 27 20
testthat Suggests No object is imported into the namespace of haven. 36 17
covr Suggests No object is imported into the namespace of haven. 20 13
knitr Suggests No object is imported into the namespace of haven. 12 8
fs Suggests No object is imported into the namespace of haven. 1 1
crayon Suggests No object is imported into the namespace of haven. 3 0
pillar Suggests No object is imported into the namespace of haven. 12 0

Analysis was done with pkgndep.