https://github.com/r-lib/conf

Persistent Package Configuration
https://github.com/r-lib/conf

r

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Persistent Package Configuration

• Host: GitHub
• URL: https://github.com/r-lib/conf
• Owner: r-lib
• License: other
• Archived: true
• Created: 2017-06-17T22:39:42.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2019-03-26T20:39:54.000Z (about 6 years ago)
• Last Synced: 2024-08-13T07:14:43.503Z (8 months ago)
• Topics: r
• Language: R
• Size: 20.5 KB
• Stars: 7
• Watchers: 4
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.markdown
  • Changelog: NEWS.md
  • License: LICENSE

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• jimsghstars - r-lib/conf - Persistent Package Configuration (R)

README

        


# conf

> Persistent Package Configuration

[![Linux Build Status](https://travis-ci.org/r-lib/conf.svg?branch=master)](https://travis-ci.org/r-lib/conf)

[![Windows Build status](https://ci.appveyor.com/api/projects/status/github/r-lib/conf?svg=true)](https://ci.appveyor.com/project/gaborcsardi/conf)

[![](http://www.r-pkg.org/badges/version/conf)](http://www.r-pkg.org/pkg/conf)

[![CRAN RStudio mirror downloads](http://cranlogs.r-pkg.org/badges/conf)](http://www.r-pkg.org/pkg/conf)

[![Coverage Status](https://img.shields.io/codecov/c/github/r-lib/conf/master.svg)](https://codecov.io/github/r-lib/conf?branch=master)

Store the configuration of your package in the user's platform dependent

config file directory. The configuration persists across R sessions, and can

also be edited manually. Configuration files are YAML files.

## Installation

Once on CRAN, install the package with:

```r

install.packages("conf")

```

## Usage

```r

library(conf)

```

`conf` uses the `rappdirs` package (https://github.com/hadley/rappdirs) to

determine the appropriate location of the configuration file of a package.

To determine the location of the configuration file, you can use:

```r

conf$new(package = "mypackage")$get_path()

```

```

#> [1] "/Users/gaborcsardi/Library/Application Support/r-config/mypackage/config.yaml"

```

Create a configuration file by creating a `conf` object, then setting

some configuration keys in it, and writing it out to a file:

```r

cf <- conf$new(package = "mypackage", lock = TRUE)

```

```r

cf$set("user:id", "test-user")

cf$set("user:email", "test@acme.com")

cf$set("rversion", format(getRversion()))

```

```r

cf

```

```

#> user:

#>   id: test-user

#>   email: test@acme.com

#> rversion: 3.5.3

```

```r

cf$save()

```

## License

MIT © RStudio Inc