https://github.com/hadley/requirements

Find packages required for code to run
https://github.com/hadley/requirements

Last synced: 5 months ago
JSON representation

Find packages required for code to run

• Host: GitHub
• URL: https://github.com/hadley/requirements
• Owner: hadley
• Created: 2018-06-22T19:21:32.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2020-05-04T23:32:17.000Z (almost 5 years ago)
• Last Synced: 2024-11-01T10:43:11.366Z (5 months ago)
• Language: R
• Homepage:
• Size: 23.4 KB
• Stars: 71
• Watchers: 2
• Forks: 3
• Open Issues: 11
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• jimsghstars - hadley/requirements - Find packages required for code to run (R)

README

        
# requirements

[![Travis build status](https://travis-ci.org/hadley/requirements.svg?branch=master)](https://travis-ci.org/hadley/requirements)

[![Coverage status](https://codecov.io/gh/hadley/requirements/branch/master/graph/badge.svg)](https://codecov.io/github/hadley/requirements?branch=master)

[![CRAN status](https://www.r-pkg.org/badges/version/requirements)](https://cran.r-project.org/package=requirements)

requirements allows you to impute required packages from R code, files (like `.R`, `.Rmd` and `.Rnw`) and directories. It primarily looks for use of functions like `library()` and `::`, but also uses heuristics to detect common implicit dependencies (e.g. methods, shiny, and roxygen2). 

The inspiration for this code comes from packrat. We're extracting it out in to a separate package so that it can be more easily extended and used by others.

## Installation

requirements is not currently available on CRAN, but you can install the development version from [GitHub](https://github.com/) with:

``` r

# install.packages("devtools")

devtools::install_github("hadley/requirements")

```