Dependency tree

Dependencies Tree

The risk.assessr package provides a set of functions to get dependencies and visualize dependency trees, allowing users to analyze package dependencies and identify potential conflict.

Fetch your primary dependencies from your package:

download_and_parse_dependencies("stringr")
#>                package    type parent_package
#> 1                  cli Imports        stringr
#> 2      glue (>= 1.6.1) Imports        stringr
#> 3 lifecycle (>= 1.0.3) Imports        stringr
#> 4             magrittr Imports        stringr
#> 5    rlang\n(>= 1.0.0) Imports        stringr
#> 6   stringi (>= 1.5.3) Imports        stringr
#> 7     vctrs (>= 0.4.0) Imports        stringr

Create and visualize your dependency tree:

dep_data <- fetch_all_dependencies("stringr")
#> Building dependency tree for: stringr
#> Dependency tree in progress for stringr package
#> Dependency tree in progress for cli package
#> Finished building for cli
#> Dependency tree in progress for glue package
#> Finished building for glue
#> Dependency tree in progress for lifecycle package
#> Dependency tree in progress for cli package
#> Finished building for cli
#> Dependency tree in progress for glue package
#> Finished building for glue
#> Dependency tree in progress for rlang package
#> Finished building for rlang
#> Finished building for lifecycle
#> Dependency tree in progress for magrittr package
#> Finished building for magrittr
#> Dependency tree in progress for rlang package
#> Finished building for rlang
#> Dependency tree in progress for stringi package
#> Finished building for stringi
#> Dependency tree in progress for vctrs package
#> Dependency tree in progress for cli package
#> Finished building for cli
#> Dependency tree in progress for glue package
#> Finished building for glue
#> Dependency tree in progress for lifecycle package
#> Dependency tree in progress for cli package
#> Dependency tree in progress for glue package
#> Dependency tree in progress for rlang package
#> Finished building for lifecycle
#> Dependency tree in progress for rlang package
#> Finished building for rlang
#> Finished building for vctrs
#> Finished building for stringr

dep_data
#> $stringr
#> $stringr$version
#> [1] "1.5.1"
#> 
#> $stringr$cli
#> $stringr$cli$version
#> [1] "3.6.5"
#> 
#> $stringr$cli$utils
#> [1] "base"
#> 
#> 
#> $stringr$glue
#> $stringr$glue$version
#> [1] "1.8.0"
#> 
#> $stringr$glue$methods
#> [1] "base"
#> 
#> 
#> $stringr$lifecycle
#> $stringr$lifecycle$version
#> [1] "1.0.4"
#> 
#> $stringr$lifecycle$cli
#> $stringr$lifecycle$cli$version
#> [1] "3.6.5"
#> 
#> $stringr$lifecycle$cli$utils
#> [1] "base"
#> 
#> 
#> $stringr$lifecycle$glue
#> $stringr$lifecycle$glue$version
#> [1] "1.8.0"
#> 
#> $stringr$lifecycle$glue$methods
#> [1] "base"
#> 
#> 
#> $stringr$lifecycle$rlang
#> $stringr$lifecycle$rlang$version
#> [1] "1.1.6"
#> 
#> $stringr$lifecycle$rlang$utils
#> [1] "base"
#> 
#> 
#> 
#> $stringr$magrittr
#> $stringr$magrittr$version
#> [1] "2.0.4"
#> 
#> 
#> $stringr$rlang
#> $stringr$rlang$version
#> [1] "1.1.6"
#> 
#> $stringr$rlang$utils
#> [1] "base"
#> 
#> 
#> $stringr$stringi
#> $stringr$stringi$version
#> [1] "1.8.7"
#> 
#> $stringr$stringi$tools
#> [1] "base"
#> 
#> $stringr$stringi$utils
#> [1] "base"
#> 
#> $stringr$stringi$stats
#> [1] "base"
#> 
#> 
#> $stringr$vctrs
#> $stringr$vctrs$version
#> [1] "0.6.5"
#> 
#> $stringr$vctrs$cli
#> $stringr$vctrs$cli$version
#> [1] "3.6.5"
#> 
#> $stringr$vctrs$cli$utils
#> [1] "base"
#> 
#> 
#> $stringr$vctrs$glue
#> $stringr$vctrs$glue$version
#> [1] "1.8.0"
#> 
#> $stringr$vctrs$glue$methods
#> [1] "base"
#> 
#> 
#> $stringr$vctrs$lifecycle
#> $stringr$vctrs$lifecycle$version
#> [1] "1.0.4"
#> 
#> 
#> $stringr$vctrs$rlang
#> $stringr$vctrs$rlang$version
#> [1] "1.1.6"
#> 
#> $stringr$vctrs$rlang$utils
#> [1] "base"

print_tree(dep_data)
#> └── stringr (v1.5.1)
#>     ├── cli (v3.6.5)
#>     │   └── utils (base)
#>     ├── glue (v1.8.0)
#>     │   └── methods (base)
#>     ├── lifecycle (v1.0.4)
#>     │   ├── cli (v3.6.5)
#>     │   │   └── utils (base)
#>     │   ├── glue (v1.8.0)
#>     │   │   └── methods (base)
#>     │   └── rlang (v1.1.6)
#>     │       └── utils (base)
#>     ├── magrittr (v2.0.4)
#>     ├── rlang (v1.1.6)
#>     │   └── utils (base)
#>     ├── stringi (v1.8.7)
#>     │   ├── tools (base)
#>     │   ├── utils (base)
#>     │   └── stats (base)
#>     └── vctrs (v0.6.5)
#>         ├── cli (v3.6.5)
#>         │   └── utils (base)
#>         ├── glue (v1.8.0)
#>         │   └── methods (base)
#>         ├── lifecycle (v1.0.4)
#>         └── rlang (v1.1.6)
#>             └── utils (base)

Check for conflicting dependency versions:

detect_version_conflicts(dep_data)
#> NULL