Dependency analysis on package trelliscopejs

General information

CRAN link link
Package version0.2.6
Number of strong dependencies73
Number of all dependencies114
Number of parent packages20
Max heaviness from parent packages8
Total heaviness from parent packages18
Number of parent packages (including Suggests and Enhances)27
Max co-heaviness from parent packages ("autocogs" and "ggplot2")16

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests utils methods grDevices stats tools graphics grid splines rlang magrittr R6 glue crayon digest lifecycle ellipsis vctrs pkgconfig cli jsonlite tibble pillar fansi utf8 withr base64enc fastmap yaml htmltools generics tidyselect purrr evaluate stringr stringi dplyr cpp11 gtable isoband MASS mgcv scales nlme Matrix farver labeling munsell RColorBrewer viridisLite lattice colorspace callr processx ps highr xfun hms prettyunits ggplot2 tidyr checkmate broom moments diptest mclust hexbin progress backports mime httr lazyeval curl openssl askpass sys bslib jquerylib sass fs rappdirs promises Rcpp later rex knitr tinytex httpuv xtable fontawesome sourcetools commonmark cachem brio desc pkgload praise waldo rprojroot rstudioapi diffobj rematch2 htmlwidgets crosstalk data.table 0 1 2 3 Imported methods 0 20 40 60 Required packages 0 5 10 15 Heaviness from parents grid DistributionUtils grDevices base64enc graphics utils gtable digest jsonlite rlang purrr htmltools webshot htmlwidgets knitr progress dplyr tidyr ggplot2 autocogs housingData gapminder covr rmarkdown shiny testthat plotly In total 73 packages are required directly or indirectly (114) when installing 'trelliscopejs' (0.2.6) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'trelliscopejs' 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 trelliscopejs.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on trelliscopejs
autocogs Imports 1 0 0 57 8
webshot Imports 1 0 0 8 4
knitr Imports 1 0 0 12 4
DistributionUtils Imports 1 0 0 0 1
htmlwidgets Imports Parent package is listed in Imports of trelliscopejs but no object from parent package is imported. 10 1
grid Imports Parent package is listed in Imports of trelliscopejs but no object from parent package is imported. 0 0
grDevices Imports 2 0 0 0 0
base64enc Imports 1 0 0 0 0
graphics Imports 2 0 0 0 0
utils Imports 1 0 0 0 0
gtable Imports 1 0 0 1 0
digest Imports 1 0 0 1 0
jsonlite Imports 2 0 0 1 0
rlang Imports 2 0 0 1 0
purrr Imports Parent package is listed in Imports of trelliscopejs but no object from parent package is imported. 3 0
htmltools Imports The whole set of functions/methods/classes from parent package is imported to the namespace of trelliscopejs. 6 0
progress Imports The whole set of functions/methods/classes from parent package is imported to the namespace of trelliscopejs. 14 0
dplyr Imports The whole set of functions/methods/classes from parent package is imported to the namespace of trelliscopejs. 20 0
tidyr Imports 3 0 0 22 0
ggplot2 Imports 2 0 0 37 0
shiny Suggests No object is imported into the namespace of trelliscopejs. 34 16
plotly Suggests No object is imported into the namespace of trelliscopejs. 63 13
testthat Suggests No object is imported into the namespace of trelliscopejs. 36 10
covr Suggests No object is imported into the namespace of trelliscopejs. 20 9
rmarkdown Suggests No object is imported into the namespace of trelliscopejs. 27 7
housingData Suggests No object is imported into the namespace of trelliscopejs. 0 1
gapminder Suggests No object is imported into the namespace of trelliscopejs. 16 1

The following table lists pairs of parent packages with co-heaviness larger than 10. The co-heaviness measures the number of additional dependencies that two parent packages simultaneously import and are only imported by the two parents.

Note the co-heaviness from parents can be always easily observed in the dependency heatmap.

Parent 1 Parent 2 Co-heaviness on trelliscopejs Co-heaviness as Jaccard coeffcient
ggplot2 autocogs 16 0.667

Analysis was done with pkgndep.