willmendesneto

With registered links
  #hasAny
    ✅ is true
  #all
    ✅ is a list of all registered links
Without registered links
  #hasAny
    ✅ is false
 #all

willmendesneto

{
  "workbench.startupEditor": "newUntitledFile",
  "workbench.activityBar.visible": false,
  "editor.multiCursorModifier": "ctrlCmd",
  "search.exclude": {
    "**/.git": true,
    "**/node_modules": true,
    "**/bower_components": true,
    "**/.tmp": true,
    "**/.DS_Store": true

willmendesneto

# Creating folder jumping on the created folder
mkdir multiple-package-versions-in-project && \
cd multiple-package-versions-in-project \
# Starting a NPM project
npm init -y && \
# Installing old & new versions of `feature-toggle-service` package
npm install --save \
  feature-toggle-service@npm:feature-toggle-service@4.0.0 \
 feature-toggle-service-next@npm:feature-toggle-service@6.0.0

willmendesneto

const { isOn, set } = require('feature-toggle-service');
const { isOn: isOnNext, set: setNext } = require('feature-toggle-service-next');

const defaultConfig = { enableFirstSection: true };
set(defaultConfig);
setNext(defaultConfig);

// ❌ Old version: does NOT have a `debug` option
console.log(isOn('enableFirstSection'));
// ✅ Latest version: does have a `debug` option available

willmendesneto

{
  "name": "multiple-versions-of-package-in-project",
  "version": "1.0.0",
  "description": "Using multiple versions of the same package in a project",
  "main": "index.js",
  "scripts": {
    "start": "node index.js"
  },
  "keywords": [],
  "author": "Will Mendes <willmendesneto@gmail.com>",

willmendesneto

How to apply that

1. Install the packages (old and latest versions) adding a specific name/namespace for the latest one

npm install --save \
  feature-toggle-service@npm:feature-toggle-service@4.0.0 \
  feature-toggle-service-next@npm:feature-toggle-service@6.0.0

willmendesneto

// Link for example in Typescript playground
// https://www.typescriptlang.org/play?#code/GYVwdgxgLglg9mABAcwKZQMIODZAKAWAChFTEJtcB+ALkQG9iznEBDAB3dVYCdXJUtRAGcoPGGGQBuJi1L8YAW1awEQ0eMkyScxABs4rACYTkAFVQAPKOrGntu8nHA26YEIoBGqHg91QAC1RFQTp6AG0AazoNUwBdOn4ATwBfRAAfRHc9PT9SFOIASjoANzgYIwZZUgowUQYOLl5+CFREAF5EAHI9CVQugBo2MCUVeCROrvYeOGQeVGFhQcRA4LbO7L0hg2NTC2sO7oAZQxNJADpL5YoXQ4BGNM7anGQMzPoU7WqnOrg9VHOBnwjW4fAEQwUylUYCGqxC21OeysUCGNzAUEK2gKRGIoEg0JQ6CwYBeACZCDoapRkEJGJSWCDmgJbJppN9mJCxmoYnYtOyyDszuZkSz7PyqS4hO4vD48iw4aEGFEeayEsNUhksiAcnLscVEGUKlV6bV6oywa1Ds9qOdzS02lQqN1emB+nLTVBhqMCU9qVRbSMoeNEI7utNZvNFl13Qh6gqrX7zvHQ5sY3VPYKkQdfSSbZnJPtPaGuiddhcrmn6mjPTmXv7qyGnXcvibY38AUC8HbwV6gwhYUF4fpEQXkajnOjMcRsbjwNBg2hMNSAMwU5jWmlhcVsTig+2ivn0jmBrlgA9so8CkfC6znuXrieuLUy3zbhW05UiXnINXJNKZVNvj1UpykqOkH3TBpdyZS1JhdfoIRPH0wxmOYFiWAc1kOTYETLG8a2Oa9LnOa5H3uR4fheRsGE+YhvlNdtAVmLtoItVBEO9cZMKHfN8PHFwpyIFIgA

function getConfig(
    config?: {
        appearance?: string;
        animation?: string;
        loadingText?: string;
  

willmendesneto

node example.js | pino-sanitize -u=":{UUID}" -h=":{HASH}" -q=":{QUERY-STRING}" -k="err,msg,stack"

willmendesneto

'use strict';

const pino = require('pino')();

const uuid = 'fe35c68e-1648-40a5-8f3a-a7d5ae054261';
const hash = '2cccdfbad40b872c6615c9721d14b904465a424e';

pino.info('hello world');
pino.error('this is at error level');
pino.info('the answer is %d', 42);

willmendesneto

{
  "name": "my-project",
  "main": "index.js",
  "scripts": {
    "start": "node index.js"
  },
  "dependencies": {
    "launchdarkly-node-server-sdk": "^5.14.3"
  }
}