https://github.com/devOpifex/erratum

Error & warning handling for R inspired by go
https://github.com/devOpifex/erratum

error-handling r rstats warning

Last synced: 26 days ago
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Error & warning handling for R inspired by go

• Host: GitHub
• URL: https://github.com/devOpifex/erratum
• Owner: devOpifex
• License: agpl-3.0
• Created: 2020-11-29T15:06:43.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2024-01-28T21:10:27.000Z (5 months ago)
• Last Synced: 2024-02-25T13:20:39.237Z (4 months ago)
• Topics: error-handling, r, rstats, warning
• Language: R
• Homepage: http://erratum.opifex.org
• Size: 21 MB
• Stars: 22
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md

Lists

• jimsghstars - devOpifex/erratum - Error & warning handling for R inspired by go (R)

README

        




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[Docs](https://erratum.opifex.org) | [Quick start](https://erratum.opifex.org/guide/get-started.html) | [Install](https://erratum.opifex.org/guide/installation.html)



Erratum handles errors and warnings in a manner inspired by Go's standard error library.

```r

#install.packages("remotes")

remotes::install_github("devOpifex/erratum")

```

## Example

```r

library(erratum)

err <- e("Input must be a numeric")

err$rule <- is.numeric

safe_log <- function(x){

  err$check(x)

  log(x)

}

safe_log("two")

```

## Code of Conduct

Please note that the erratum project is released with a [Contributor Code of Conduct](https://contributor-covenant.org/version/2/0/CODE_OF_CONDUCT.html). By contributing to this project, you agree to abide by its terms.