jackfirth / compose-app Goto Github PK

The syntax parameters may change as new use cases are discovered. In particular, #1 might mean a change to how the parameters function. They should be in a separate module and documented as possibly unstable, with warnings that integrating with compose-app should probably be done via PRs.

The exported #%app macros should probably be documented alongside there named variants, it's a little confusing otherwise.

Use of a single underscore expression in the function position of a compose-app application should trigger treating the application as a lambda that accepts a procedure to insert into the pipeline. In other words, the following definitions should all be equivalent:

(define ((over-squared f) v) (sqrt (f (sqr v))))
(define (over-squared/compose f) (sqrt .. f .. sqr))
(define over-squared/compose/fancy (sqrt .. _ .. sqr))

The fancy-app package has no docs. A quick one-pager for that package would give the docs for compose-app/fancy-app somewhere to link to.