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FP for MooTools: decorators, preconditions, currying, arity dispatch, etc...
- swannodette 17y agoIn conjunction with the Promises library (http://github.com/ShiftSpace/promises http://github.com/ShiftSpace/promises) you can also do things like the following: var sum = $arity( function(a) { return a; }, function(a, b) { return add(a, b.first()); } ); var lazyValues = [$lazy(), $lazy(), $lazy()]; var sum = $reduce(sum, lazyValues); lazyValues[0].setValue(10); lazyValues[1].setValue(2); lazyValues[2].setValue(3); sum.value(); // 15