Man pages for hadley/packman
| add_dependencies | Given a list of packages, add all their dependencies. |
| cran | Package source: CRAN |
| default_sources | Default package sources |
| dep_installed | Check that the installed version of a package satisfies the... |
| description | Description object (S3): creation, coercion and testing. |
| github | Package source: github |
| has_package | Does the source provide a package? |
| install | Install a package from source. |
| installed | Package source: installed packages |
| missing_source | A source that represents missing packages. |
| package_deps | Find package info for dependencies. |
| package_info | Get information about a package. |
| package_url | Find the location of a package in a given source. |
| parse_deps | Parse package dependency strings. |
| source | A single package source. |
| sources | A list of sources. |
| test_source | Testing source |
| topo_sort | Package dependency topological sort. |
