Package detail

bassline

ethul160.0.4

JavaScript library providing Maybe, Either, and Promise objects

maybe, nothing, just, either, left, right, functor, applicative, monad, promise

readme

Bassline

Bassline is a JavaScript library that exposes two primary types, maybe and either. The maybe type may be used to model an optional value. The constructor functions nothing and just create a maybe. The either type is used to represent values with two possibilities. The constructor functions left and right create such values.

Installation

Install Bassline with NPM
```
  npm install bassline
```

Getting Started: Hello World

var bassline = require("bassline")
  , just = bassline.just;

console.log(just("Hello").fmap(function(a){return a + " World";}).get);

$ node hello.js
Hello World