javascript | michaelheap.com

#javascript

2025

Electron Node Module Version

Solve the dreaded 'X was compiled against a different Node.js version' error

🎓 #javascript

Automated NPM secret rotation in GitHub Actions

How to keep GitHub Actions publishing smoothly under NPM's new 90-day token limit by rotating NPM tokens across all your repositories using github-update-secret.

#github #javascript

2023

Providing both default and named exports in JavaScript

Support both mylib() and mylib.myfunc() in the same package using Object.assign()

Testing NodeJS SDKs with nock

Ensure that all the HTTP calls you're expecting an SDK to make are being made. Test POST bodies, error handling and any other part of the request/response that you like

#dev #javascript #testing

2022

Upgrade from Winston 2 to 3 using colors

Setting levels and colors is no longer supported. They must be set using winston.format.combine and the createLogger constructor

🎓 #dev #javascript

Mock `process.env` using `mocked-env`

Ensure that the environment is reset after every test

🎓 #dev #javascript #testing

Update a single item in a list with `vuex`

How to update a list item's properties using a vuex store with Vue 3

🎓 #dev #javascript #vue

2021

Using `array.map` with `async/await`

How to use await when using map in JavaScript

🎓 #dev #javascript

`array.filter` with `async/await`

How to use await when filtering a list in JavaScript

🎓 #dev #javascript

Map object values .toLowerCase()

Ensure all values in an object are lower case using fromEntries

🎓 #dev #javascript

Ensure all nock mock interceptors are used

Use isDone and pendingMocks to ensure that your app made all the HTTP requests it is expected to

🎓 #dev #javascript #testing

2020

Find value of key recursively with JavaScript

🎓 #dev #javascript

Fetch all pages with Octokit pagination

🎓 #github #javascript #octokit

Mock require with Jest

🎓 #dev #javascript #jest #testing

2019

Create a GitHub Action using actions-toolkit

A step-by-step guide to building a GitHub Action using Javascript and actions-toolkit

#dev #github-actions #javascript

2018

Working with the Google Calendar API in node.js

#dev #google #javascript

Google OAuth with Node.js

#dev #google #javascript

2016

Git and NodeJS on Azure Functions

#dev #git #javascript #lambda

2013

Force flush headers using the HTTP module for NodeJS

#dev #javascript

Uncaught Exceptions

#dev #javascript

Debugging NodeJS Memory Leaks

#dev #javascript

Sending messages to certain clients with Socket.io

#dev #javascript