https://github.com/yonicd/snapper

snap images of html objects using only JavaScript in shiny apps
https://github.com/yonicd/snapper

html2canvas r shiny

Last synced: 27 days ago
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snap images of html objects using only JavaScript in shiny apps

• Host: GitHub
• URL: https://github.com/yonicd/snapper
• Owner: yonicd
• License: other
• Created: 2020-04-23T23:49:23.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-11-11T15:58:00.000Z (12 months ago)
• Last Synced: 2024-08-13T07:14:38.624Z (3 months ago)
• Topics: html2canvas, r, shiny
• Language: R
• Homepage: https://yonicd.github.io/snapper/
• Size: 1.55 MB
• Stars: 18
• Watchers: 5
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.Rmd
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

Awesome Lists containing this project

• jimsghstars - yonicd/snapper - snap images of html objects using only JavaScript in shiny apps (R)

README

        
---

output: github_document

---

```{r, include = FALSE}

knitr::opts_chunk$set(

  collapse = TRUE,

  comment = "#>",

  fig.path = "man/figures/README-",

  out.width = "100%"

)

```

# snapper

snap images of html objects in Shiny apps using `canvas2html` JavaScript library

## Installation

```r

remotes::install_github('yonicd/snapper')

```

## Where it can be useful

  - `selenium`-less shiny app testing

    - Take a snap of any element in the page using `jQuery` strings

  - offline script image sharing (a la `carbon`)

    - Implemented in  [carbonace](https://github.com/yonicd/carbonace)

## Code of Conduct

Please note that the snapper 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.