purty

purty

What is it?

A source code formatter for PureScript.

Installation

npm

You can install the npm package

npm install purty

Precompiled Binary

Binaries are available from Bintray

Usage

You can format a file by invoking purty with the path to the file.

For instance, if you had a Main module in a src directory, you could say:

purty src/Main.purs

This will write the formatted module to STDOUT. If you'd like to format the module and write it back to the same file, you can use the --write option:

purty --write src/Main.purs

This will write the formatted module to src/Main.purs.

A listing of all available options can be shown with the --help option

purty --help

How does it format?

For examples of how purty formats, see the golden tests.

Changelog

7.0.0

This is the first release that supports the 0.14.0 compiler and its syntactical changes.

Overall, not much has changed. The new syntactic constructs are kind signatures and roles. Kind signatures are formatted like type signatures. Roles are are all on a single line for now.

This release will likely still work for most 0.13.x code. Though there's no explicit support for the 0.13.x series at the moment. The breaking changes are for some edge cases that it doesn't seem like many would run into, but they're breaking for a reason.

Additions

Changes

• Support 0.14.0
• Use POSIX-compatible flags in bash scripts

Deletions