nissoh

import { of, Stream, Scheduler, Sink, Source } from 'most'
import { curry2, CurriedFunction2 } from '@most/prelude'

class ThreadSource<T, R> implements Source<R> {
  constructor (private fn: (a1: T) => void, private arg: T) {

  }

  run (sink: Sink<R>, scheduler: Scheduler) {
    const fnContextStr = `(${this.fn.toString()})(${JSON.stringify(this.arg)})`

nissoh

const compose = (f, g) => (x) => f(g(x))

const getAmountAndSliceMxrbStr = ev => ev.querySelector('.amount').textContent.slice(0, -5).split(',').join('')

const play = (url) => new Audio(url).play()
const soundChaChing = () => play('http://soundbible.com/mp3/Cha_Ching_Register-Muska666-173262285.mp3')

const roundIt = compose(Math.round,
                compose(Number,
                        getAmountAndSliceMxrbStr))