rowlandekemezie

import { describe, it, expect, spyOn } from "bun:test";
import { fetchJson } from "./fetchJson";

class MockResponse {
    static instanceCount = 0;
    constructor(
        public readonly ok: boolean,
        private jsonSuccess: boolean | "bad parse",
    ) {
        MockResponse.instanceCount++;

rowlandekemezie

// Current. The request is synchronous because the former needs to finish before the later
const earning = await fetchLastMonthEarning(teacherInfo.teacher.teacherId, startDate, endDate);
const teachingHours = await fetchTeachingHours(teacherInfo.teacher.teacherId);

// Refactored. Ensures the request is run concurrently
 const [ earning, teachingHours ]= await Promise.all([
   fetchLastMonthEarning(teacherInfo.teacher.teacherId, startDate, endDate),
   fetchTeachingHours(teacherInfo.teacher.teacherId)
])

rowlandekemezie

// Define a setup function you can reuse and maybe nuke beforeEach completely.
// Your test spec is currently too simple to even require the hasle beforeEach;
function setUp() {
  const props = {
    strategy: null,
    event: mockEvent, // You can use jest to mock
    eventId: mockEventId,
    ConfigLogo: null,
    handleDuplicateEvent: action("select provider")
  }

rowlandekemezie

/*
1) Depending on your experience, this is all you might need to do to hook up your workflow
2) Remember, not to copy and paste. My idea is to show you how things fit it to you can tailor it to your application

GRACIAS 💪
*/

rowlandekemezie

// Create a range of values
function range(start, end) {
  return Array.apply(null, Array(end - start  + 1))
    .map((_, index) => index + start);
}

rowlandekemezie

input[type="radio"] {
  position: absolute;
  left: -9999px;
}

.label {
  display: block;
  position: relative;
  margin-left: 0;
  padding: 3px 0 3px 25px;

rowlandekemezie

// getComponent is a function that returns a promise for a component
// It will not be called until the first mount
function asyncComponent(getComponent) {
  return class AsyncComponent extends React.Component {
    static Component = null;
    state = { Component: AsyncComponent.Component };

    componentWillMount() {
      if (!this.state.Component) {
        getComponent().then(Component => {

rowlandekemezie

import React from 'react';
import { render } from 'react-dom';
import ChildA from './childA.js';
import ChildB from './childB.js';

class App extends React.Component {
  handleKeyUp() {
    console.log('Event bubbling: Passing up data from Child to Parent component');
  }
  render() {

rowlandekemezie

-module(assignment).
-export([perimeter/1, area/1, enclose/1, bit/1]).

% perimeter implementation
perimeter({circle, R}) ->
	2 * math:pi() * R;

perimeter({rectangle, H, W}) ->
	2*(H + W);

rowlandekemezie

function test (num) {
  var holder = num.split('');
  var sum = 0,  i = 0;
  var count = holder.length;
  while(i < count) {
   if(holder[i] === '-'){
     sum = sum - holder[i + 1];
     i += 2;
   } else{
     sum += parseInt(holder[i]);