tiagogm

/*
  Timer
    - utilises animation frames (with a fallback to setTimeout when using the polyfill, below)
    - returns remaining (or running) time
    - pass a callback [fn], with an optional duration [ms] and autotart [bool], to the constructor or 'init' method
      eg. new Timer(foo, 1000) *or* (new Timer()).init(foo, 0, true)
    - for uniform x-browser support combine with the requestAnimationFrame polyfill from Erik Möller, et. al.
      [https://github.com/darius/requestAnimationFrame]
*/

tiagogm

import {logger} from 'shared/components/utilities/logger';

export function withSpinner(target, key, descriptor) {
  let ptr = descriptor.value;
  descriptor.value = function(...args) {
    if (this.spinner) {
      this.spinner.setLoading(true);
    }
    return ptr.apply(this, args)
      .then(() => {