Provide installation instructions for the R extension (#14601)

Kyle Kelley created 2 years ago

Release Notes:

- N/A

Change summary

docs/src/SUMMARY.md     |  1 +
docs/src/languages/r.md | 15 +++++++++++++++
2 files changed, 16 insertions(+)

Detailed changes

docs/src/SUMMARY.md

@@ -52,6 +52,7 @@
 - [Proto](./languages/proto.md)
 - [PureScript](./languages/purescript.md)
 - [Python](./languages/python.md)
+- [R](./languages/r.md)
 - [Racket](./languages/racket.md)
 - [Ruby](./languages/ruby.md)
 - [Rust](./languages/rust.md)

docs/src/languages/r.md

@@ -0,0 +1,15 @@
+# R
+
+R support is available through the [R extension](https://github.com/ocsmit/zed-r).
+
+## Installation
+
+* [Install R](https://cloud.r-project.org/)
+* Install the R packages `languageserver` and `lintr`:
+
+```R
+install.packages("languageserver")
+install.packages("lintr")
+```
+
+* Install the [R extension](https://github.com/ocsmit/zed-r) through Zed's extensions