Dependency analysis on package spelling

General information

CRAN link link
Package version2.2
Number of strong dependencies18
Number of all dependencies23
Number of parent packages4
Max heaviness from parent packages11
Total heaviness from parent packages16
Number of parent packages (including Suggests and Enhances)5
Max co-heaviness from parent packages ("knitr" and "hunspell")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests methods utils tools stats Rcpp digest evaluate highr stringr yaml xfun glue magrittr stringi qpdf askpass curl sys 0 0.5 1 Imported methods 0 5 10 Required packages 0 5 10 Heaviness from parents commonmark xml2 hunspell knitr pdftools In total 18 packages are required directly or indirectly (23) when installing 'spelling' (2.2) Imports Suggests Base packages that are required Contributed packages that are required Packages that are required for installing 'spelling' Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on spelling
knitr Imports Parent package is listed in Imports of spelling but no object from parent package is imported. 12 11
hunspell Imports Parent package is listed in Imports of spelling but no object from parent package is imported. 4 3
commonmark Imports Parent package is listed in Imports of spelling but no object from parent package is imported. 0 1
xml2 Imports Parent package is listed in Imports of spelling but no object from parent package is imported. 1 1
pdftools Suggests No object is imported into the namespace of spelling. 7 5

Analysis was done with pkgndep.