Release 0.4.0 · posit-dev/air

Release Notes

Parenthesized expressions now tightly hug (#248).
We now allow up to 2 lines between top-level elements of a file. This makes it possible to separate long scripts into visually distinct sections (#40).
Unary formulas (i.e. anonymous functions) like ~ .x + 1 now add a space between the ~ and the right-hand side, unless the right-hand side is very simple, like ~foo or ~1 (#235).
Semicolons at the very start or very end of a file no longer cause the parser to panic (#238).
Assigned pipelines no longer double-indent when a persistent line break is used (#220).
Hugging calls like:
```
list(c(
  1,
  2
))
```
are no longer fully expanded (#21).
Assigned pipelines no longer double-indent (#220).
Added support for special "skip" comments.

Use # fmt: skip to avoid formatting the following node and all of its children. In this case, the tribble() call and all of its arguments (#52).
```
# fmt: skip
tribble(
  ~a, ~b,
   1,  2
)
```
Use # fmt: skip file to avoid formatting an entire file. This comment must appear at the top of the file before any non-comment R code (#219).

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/posit-dev/air/releases/download/0.4.0/air-installer.sh | sh

powershell -ExecutionPolicy Bypass -c "irm https://github.com/posit-dev/air/releases/download/0.4.0/air-installer.ps1 | iex"

File	Platform	Checksum
air-aarch64-apple-darwin.tar.gz	Apple Silicon macOS	checksum
air-x86_64-apple-darwin.tar.gz	Intel macOS	checksum
air-aarch64-pc-windows-msvc.zip	ARM64 Windows	checksum
air-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
air-aarch64-unknown-linux-gnu.tar.gz	ARM64 Linux	checksum
air-x86_64-unknown-linux-gnu.tar.gz	x64 Linux	checksum