funfix-effect


Sub-project of Funfix defining monadic data
types for controlling laziness, asynchrony and side effects.

Documentation

Links:

- Homepage
- JSDoc documentation

Usage

You can depend on the whole funfix library, by adding it to
package.json:

``bash
npm install --save funfix
`

In this case imports are like:

`typescript
import { Eval, IO } from "funfix"
`

Or for finer grained dependency management, the project can depend
only on funfix-effect:

`bash
npm install --save funfix-effect
`

In this case imports are like:

`typescript
import { Eval, IO } from "funfix-effect"
`

Usage sample:

`typescript
import { IO } from "funfix"

const f1 = IO.of(() => "hello")
const f2 = IO.of(() => "world")

const greeting = IO.map2(f1, f2, (a, b) => a + " " + b)

greeting.run().onComplete(result =>
result.fold(
console.error,
console.info
))
`

$3

The library has been compiled using
UMD (Universal Module Definition),
so it should work with CommonJS
and AMD.

But it also provides a module definition in package.json`, thus
providing compatibility with
ECMAScript 2015 modules, for usage when used with a modern JS engine,
or when bundling with a tool chain that understands ES2015 modules,
like Rollup or Webpack.

License

Licensed under the Apache License, Version 2.0.