stoppable.js

Utility library implementing tooling to make stoppable functions...

$ npm install --save ig-stoppable

var stoppable = require('ig-stoppable')

var func = stoppable(function(){
    // ...

    throw stoppable.STOP('something')

    // ...
})

var value = func() // -> 'something'

var gen = stoppable(function*(){
    // ...

    throw stoppable.STOP('something')

    // ...
})

var value = [...gen()] // -> ['somthing']

var agen = stoppable(async function*(){
    // ...

    throw stoppable.STOP('something')

    // ...
})

var value = awat agen() // -> ['something']