wjramos

Global Source Providers

---

Table of Contents

1. Router Context
2. Theme Context
3. I18next Context
4. Relay Environment Context
5. Snackbar Context

wjramos

export default (() => {
  let hooks = []
  let currentIndex = 0

  const render = Component => {
    // Run effects
    const component = Component()

    component.render()

wjramos

export function extractNodeText(node) {
  if (typeof node === 'string') return node;

  if (React.isValidElement(node)) {
    const { messageKey, messagesMap } = node.props;

    if (messageKey && messagesMap) {
      return messagesMap[messageKey];
    }

wjramos

import React, { PureComponent } from 'react';
import PropTypes from 'prop-types';

export default class ViewportTrigger extends PureComponent {
  static propTypes = {
    onViewportEnter: PropTypes.func,
    onViewportLeave: PropTypes.func,
    children: PropTypes.node,
    threshold: PropTypes.number,
  };

wjramos

// *******************
// Filesystem utils
// *****************
export const isDirectory = source => fs.lstatSync(source).isDirectory();
export const removePath = (source, filePaths = []) => filePaths.map(filePath => filePath.replace(source, ''));
export const listDirFiles = source => fs.readdirSync(source).map(name => path.join(source, name));
export const listFiles = source => listDirFiles(source).filter(source => !isDirectory(source));
export const listDirs = source => listDirFiles(source).filter(isDirectory);
export const removeExtension = fileName => fileName.split('.')[0];
export const getFileName = filePath => removeExtension(filePath.split('/').pop());

wjramos

const assert = require('assert');

const GREEN = '\x1b[32m';
const RED = '\x1b[31m';
const WHITE = '\x1b[37m';

class Test {
  constructor() {
    this.failures = [];
    this.count = 0;

wjramos

 const assert = require('assert');

 const GREEN = '\x1b[32m';
 const RED = '\x1b[31m';
 const WHITE = '\x1b[37m';
 
 const printFailure = failure => console.error(`${RED}
   ❌  FAILURE: ${failure}`);
 
 const printSuccess = success => console.log(`${GREEN}

wjramos

import AWS from 'aws-sdk';

const { AWS_REGION = 'us-east-1', NODE_ENV = 'development', AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY } = process.env;
const config = {
  region: AWS_REGION,
  accessKeyId: AWS_ACCESS_KEY_ID,
  secretAccessKey: AWS_SECRET_ACCESS_KEY,
};

AWS.config.update(config);

wjramos

export default class Cache {
  constructor(ttl = 300000) { // 5 Minutes
    this.ttl = ttl;
    this.expirations = new Map();
    this.cache = new Map();
  }

  isExpired(key) {
    return (!this.cache.has(key)) ||
    (this.cache.has(key) && (!this.expirations.has(key) || this.expirations.get(key) < Date.now()));

wjramos

import AWS from 'aws-sdk';

const { AWS_REGION = 'us-east-1', NODE_ENV = 'development', AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY } = process.env;
const config = {
  region: AWS_REGION,
  accessKeyId: AWS_ACCESS_KEY_ID,
  secretAccessKey: AWS_SECRET_ACCESS_KEY,
};

AWS.config.update(config);