fay: A compiler for Fay, a Haskell subset that compiles to JavaScript.
Fay is a proper subset of Haskell which can be compiled (type-checked) with GHC, and compiled to JavaScript. It is lazy, pure, with a Fay monad, an FFI, tail-recursion optimization (experimental). It implements no type system, for type-checking you should use GHC.
Documentation
See documentation at http://fay-lang.org/ or build your own documentation with:
$ cabal unpack fay $ cd fay-* $ cabal install $ dist/build/fay-docs/fay-docs
Examples
See http://fay-lang.org/#examples.
Release Notes
Enable strict list for arithmetic sequences optimisation only when compiler optimise flag set.
Add print and putStrLn to the Prelude
Add list utility functions from the standard Prelude
Test optimized as well as unoptimized builds.
Standard precendence and associativity for infix operators
Add function utilities from Prelude, including seq
Add math functions in Prelude
Add support for sections (desugaring to lambdas)
Added example of the ContT and Deferred monad, sleep and readFile.
Add more of the prelude, including error and a lot of math stuff.
Remove needs for module declarations in modules that define main.
Support enumThen ([1,2..]) style lists.
Add support for enumFromThenTo ([1,2..10]) lists.
See full history at: https://github.com/faylang/fay/commits
Modules
[Index]
Flags
Automatic Flags
Name | Description | Default |
---|---|---|
devel | Don't build fay-tests and fay-docs if this flag is supplied | Disabled |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- fay-0.10.1.0.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)
Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.
Maintainer's Corner
For package maintainers and hackage trustees
Candidates