jashkenas--coffeescript/documentation/examples/breaking_change_function_pa...

f = (a = 1) -> a

f(null)  # Returns 1 in CoffeeScript 1.x, null in CoffeeScript 2
Update docs for classes, breaking changes (#4438) * Update classes docs for CS2 * Port breaking changes from https://github.com/jashkenas/coffeescript/wiki/%5BWIP%5D-Breaking-changes-in-CoffeeScript-2 into new docs section * Update browser compiler * Update re @connec’s notes; split classes section into two sections for classes and working with prototypes; make breaking changes examples editable whenever possible 2017-02-09 11:50:11 -05:00			`f = (a = 1) -> a`

			`f(null) # Returns 1 in CoffeeScript 1.x, null in CoffeeScript 2`