boo(latest: 2.0.0) Core prototypical primitives for Object Orientation/Composition.
control.monads(latest: 0.6.0) Common monad combinators and sequencing operations.
core.arity(latest: 1.0.0) Restricts the arity of variadic functions.
core.inspect(latest: 1.0.3) Displays a human-readable representation of built-in and custom objects
core.lambda(latest: 1.0.0) Core combinators and higher-order functions
core.operators(latest: 1.0.0) Provides JS operators as curried functions.
data.either(latest: 1.5.2) A monad for disjunctions. (e.g.: computations that may fail)
data.maybe(latest: 1.2.3) A structure for values that may not be available or computations that may fail.
data.task(latest: 3.1.2) A structure for representing asynchronous actions with automatic resource handling.
data.validation(latest: 1.3.1) A disjunction that's more appropriate for validating inputs with better vocabulary & straight-forward failure aggregation.
claire(latest: 0.4.1) Property-based testing library (à lá QuickCheck/ScalaCheck).
flaw(latest: 0.1.0) Lightweight and simple error creation in JavaScript.