Dependency analysis on package servr

General information

CRAN link link
Package version0.24
Number of strong dependencies14
Number of all dependencies34
Number of parent packages4
Max heaviness from parent packages8
Total heaviness from parent packages11
Number of parent packages (including Suggests and Enhances)9
Max co-heaviness from parent packages ("xfun" and "mime")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests methods tools stats utils grDevices rlang magrittr Rcpp R6 promises later evaluate highr stringr yaml xfun glue stringi bslib htmltools jquerylib jsonlite knitr tinytex sass digest base64enc fastmap fs rappdirs 0 1 2 Imported methods 0 10 20 Required packages 0 5 10 15 Heaviness from parents mime jsonlite xfun httpuv tools rstudioapi later knitr rmarkdown In total 14 packages are required directly or indirectly (34) when installing 'servr' (0.24) Imports Suggests Base packages that are required Contributed packages that are required Packages that are required for installing 'servr' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on servr
httpuv Imports 2 0 0 9 8
mime Imports Parent package is listed in Imports of servr but no object from parent package is imported. 1 1
jsonlite Imports 2 0 0 1 1
xfun Imports 1 0 0 2 1
rmarkdown Suggests No object is imported into the namespace of servr. 27 19
knitr Suggests No object is imported into the namespace of servr. 12 7
rstudioapi Suggests No object is imported into the namespace of servr. 0 1
tools Suggests No object is imported into the namespace of servr. 0 0
later Suggests No object is imported into the namespace of servr. 4 0

Analysis was done with pkgndep.