Skip to content

Fixed description of toJSON and fromJSON #6

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Fixed description of toJSON and fromJSON #6

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion tutorials/tutorial_01.Rmd
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -229,7 +229,7 @@ The code creates a variable called `gaugeData`. `gaugeData` is an example of a J
When we use R to set the value of the gauge to 75, we must make sure that the final data that is sent to the chart looks like this. In this case, the data representation we're after is simple. However, in general this often is harder.


Internally, shiny and htmlwidgets use the R package [jsonlite](https://cran.r-project.org/web/packages/jsonlite/index.html) to convert R data structures to JSON. For more information about jsonlite, take a look at the package [vignette](https://cran.r-project.org/web/packages/jsonlite/vignettes/json-aaquickstart.html). Especially useful are the `fromJSON` and `toJSON` functions. The first tells you how an R object will be translated into JSON, while the latter does the reverse. Just play around to see how it works!
Internally, shiny and htmlwidgets use the R package [jsonlite](https://cran.r-project.org/web/packages/jsonlite/index.html) to convert R data structures to JSON. For more information about jsonlite, take a look at the package [vignette](https://cran.r-project.org/web/packages/jsonlite/vignettes/json-aaquickstart.html). Especially useful are the `fromJSON` and `toJSON` functions. The first tells you how JSON will be translated into an R object, while the latter does the reverse. Just play around to see how it works!


For a quick example in R, run this:
Expand Down