Contract-based CoffeeScript

07 September 2011
1 minute read
Contract-based CoffeeScript

Very interesting fork of CoffeeScript that allows you to do programming by contract. Simple example which specify that a function takes a number as argument, and also returns a number:

id :: (Num) -> Num

id = (x) -> x * x

Some discussion on Hacker News.

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JavaScript to CoffeeScript converter

03 June 2011. 1 minute read.
JavaScript to CoffeeScript converterThis is an interesting option for making older JS codebases more easily maintainable CS, or when dealing with large patches sent in JS format to a CS project.