learnr

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I'm moving this to its own issue because it's a larger task than where I originally proposed it. In short, we could reduce complexity and improve extensibility and maintainability of...

gadenbuie

Move learnr docs to pkgdown

1

- [x] Move articles from `docs/` to pkgdown - [x] Update Examples styles and structure - [ ] Add examples from the community - [x] Update outdated README - [...

gadenbuie

Document that setting tutorial ID is required on RStudio Cloud

7

From [RStudio Community](https://community.rstudio.com/t/learnr-tutorials-not-saving-in-rstudio-cloud/128320): > Some students are not able to install the tutorial package onto their computer, so I setup a Rstudio cloud project for them to use. However when...

gadenbuie

setting the font size of ace editor

3

Hi ! I'm looking for a proper way to change the exercise editor (ace editor) font size as I need to use my tutorial in a classroom. I've tried by...

pokyah

Require users to answer questions when allow_skip = FALSE

1

As pointed out on [RStudio Community](https://community.rstudio.com/t/can-you-prevent-skipping-questions-in-learnr/97960), the `allow_skip = FALSE` option only applies to _exercises_ and does not include questions. > In the learnr documentation, it is clear that by...

gadenbuie

The example tutorials currently involve basic checking that isn't very useful or demonstrative. Once gradethis is available on CRAN, we should update the example tutorials to include exercise checking with...

gadenbuie

Forked evaluators don't work as expected on macOS 11 with R 4.1

5

Surfaced here — https://github.com/rstudio/learnr/runs/4874272940?check_suite_focus=true#step:7:205 — and reproducible locally. ``` The process has forked and you cannot use this CoreFoundation functionality safely. You MUST exec(). Break on __THE_PROCESS_HAS_FORKED_AND_YOU_CANNOT_USE_THIS_COREFOUNDATION_FUNCTIONALITY___YOU_MUST_EXEC__() to debug. objc[72577]:...

gadenbuie

Add table header information to match IDE's table output

1

Table output from an RMarkdown code chunk in the IDE includes header information, e.g. to show grouped output:  The current paged table output in learnr does not include...

dcossyleon

Write all hints in chunks

7

Now that we have a data structure for describing the interactive exercises, we're still missing hints. The primary problem is that they can be added via supporting R chunks or...

gadenbuie

interactive maps with tmap & mapview display earlier chunks on shinyapps

10

### System details Output of `sessioninfo::session_info()()`: ``` - Session info ------------------------------------------------------------------------------------- setting value version R version 4.0.3 (2020-10-10) os Windows 10 x64 system x86_64, mingw32 ui RStudio language (EN) collate...

andysouth