AlicanC

# Helpers
ask() {
  # http://djm.me/ask
  local prompt default REPLY

  while true; do
    if [ "${2:-}" = "Y" ]; then
      prompt="Y/n"
      default=Y
    elif [ "${2:-}" = "N" ]; then

AlicanC

/* @flow */

export default async function doWithRetries<TFnResolveValue>(
  retryCount: number,
  fn: () => Promise<TFnResolveValue>,
): Promise<TFnResolveValue> {
  let retriesLeft = retryCount;

  let lastError;
  do {

AlicanC

import _ from 'lodash';

export default function asyncComponentDidMount(rejector = 'Component was unmounted.') {
  return (component) => {
    const cancelMap = new WeakMap();

    const isCancelled = async (promise) => {
      let cancelled = cancelMap.get(this);
      if (cancelled) return cancelled;

AlicanC

/*
  Queue

  - Push task runners (async functions) to its "list"
  - Run it
  - Subscribe to its observable and wait for results

  Runs "threadCount" amount of tasks in the "list"
  When any of those tasks are completed, runs another task
  If task #2 finishes before #1, it waits for #1 to finish and published before it publishes #2 so results are delivered in order