tomasswood

import React, { useEffect, useState } from 'react';
import { Image, ImageProps, ImageURISource } from 'react-native';
import * as FileSystem from 'expo-file-system';
import * as Crypto from 'expo-crypto';

const getImageFileSystemKey = async (remoteURI: string) => {
  const fileHash = await Crypto.digestStringAsync(Crypto.CryptoDigestAlgorithm.SHA256, remoteURI);

  return `${FileSystem.cacheDirectory}${fileHash}`;
};

tomasswood

let r = /(\w{2,4}-\d+)/gm;
let t = Array.from(document.getElementsByClassName('subject')).reduce((acc, node) => {
  const match = node.innerText.match(r);
  if (match && match.length > 0) {
    return acc.add(...match.map((m) => m.toUpperCase()))
  }
  return acc;
}, new Set());
console.log([...t].sort().join("\n"))

tomasswood

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions

tomasswood

/**
 * Log a table in the console of all provided props and whether they have strict equality
 *
 * @param oldProps
 * @param newProps
 * @constructor
 */
export const PropDiff = (oldProps, newProps) => {
  let match = {};
  Object.keys(oldProps).forEach((oldPropKey) => {

tomasswood

/**
 * Higher-order reducer factory for creating named reducers.
 * Both params are required, and it will return your reducer or state.
 *
 * @param key
 * @param reducer
 * @returns {function}
 */
const createNamedReducer = (key, reducer) => {
	return (state, action) => {

tomasswood

/**
 * Higher order function that takes a param, and uses it as the first argument for another function
 *
 * @param key
 * @param action
 * @returns {function(...[*]): *}
 */
const addParamToAction = (param, action) => {
	return (...rest) => action(param, ...rest);
};

tomasswood

/**
 * Sleep timer that can also cancel the request
 *
 * @param ms
 * @param isCancelled
 * @returns {Promise<any>}
 */
const sleep = (ms, isCancelled) => {
	let timeoutHandler;