parent_dependency.RdGet parent dependency for a package
parent_dependency(package, fields = NULL, online = FALSE)Package name.
Which fields in DESCRIPTION? Values should be in Depends, Imports, LinkingTo, Suggests and Enhances. The value can also be set to strong or weak.
Whether use the newest package database directly from CRAN/Bioconductor or the pre-computated package database? The version of the pre-computated package database can be set via pkgndep_opt$heaviness_db_version.
A data frame with parent packages as well as their heaviness on pacakge. If snapshot is set to FALSE, heaviness on child packages
is set to NA.
# \dontrun{
parent_dependency("ComplexHeatmap")
#> parents children dep_fields heaviness
#> 1 methods ComplexHeatmap Depends 0
#> 2 grid ComplexHeatmap Depends 0
#> 3 graphics ComplexHeatmap Depends 0
#> 4 stats ComplexHeatmap Depends 0
#> 5 grDevices ComplexHeatmap Depends 0
#> 6 circlize ComplexHeatmap Imports 2
#> 7 GetoptLong ComplexHeatmap Imports 3
#> 8 colorspace ComplexHeatmap Imports 0
#> 9 clue ComplexHeatmap Imports 2
#> 10 RColorBrewer ComplexHeatmap Imports 1
#> 11 GlobalOptions ComplexHeatmap Imports 0
#> 12 png ComplexHeatmap Imports 1
#> 13 digest ComplexHeatmap Imports 1
#> 14 IRanges ComplexHeatmap Imports 4
#> 15 matrixStats ComplexHeatmap Imports 1
#> 16 foreach ComplexHeatmap Imports 0
#> 17 doParallel ComplexHeatmap Imports 2
#> 18 codetools ComplexHeatmap Imports 0
#> 19 testthat ComplexHeatmap Suggests 30
#> 20 knitr ComplexHeatmap Suggests 10
#> 21 markdown ComplexHeatmap Suggests 5
#> 22 dendsort ComplexHeatmap Suggests 1
#> 23 jpeg ComplexHeatmap Suggests 1
#> 24 tiff ComplexHeatmap Suggests 1
#> 25 fastcluster ComplexHeatmap Suggests 1
#> 26 EnrichedHeatmap ComplexHeatmap Suggests 13
#> 27 dendextend ComplexHeatmap Suggests 31
#> 28 grImport ComplexHeatmap Suggests 2
#> 29 grImport2 ComplexHeatmap Suggests 4
#> 30 glue ComplexHeatmap Suggests 1
#> 31 GenomicRanges ComplexHeatmap Suggests 8
#> 32 gridtext ComplexHeatmap Suggests 15
#> 33 pheatmap ComplexHeatmap Suggests 12
#> 34 gridGraphics ComplexHeatmap Suggests 1
#> 35 gplots ComplexHeatmap Suggests 5
#> 36 rmarkdown ComplexHeatmap Suggests 25
#> 37 Cairo ComplexHeatmap Suggests 1
# }