Skip to content

Instantly share code, notes, and snippets.

View chalkygames123's full-sized avatar
Uncaught TypeError: Cannot read property 'status' of undefined

Takuya Fukuju chalkygames123

Uncaught TypeError: Cannot read property 'status' of undefined
  • Hedonic Treadmill, Japan
  • 06:25 (UTC +09:00)
View GitHub Profile
@yuheiy
yuheiy / tokens.json
Last active May 1, 2023 22:53
Default config for Tailwind CSS in Figma Tokens format
{
"sizing": {
"0_5_": {
"value": "0.125rem",
"type": "sizing"
},
"1_": {
"value": "0.25rem",
"type": "sizing"
},
@Jaid
Jaid / migratingRules.md
Last active February 21, 2024 10:48
ESLint rules for migrating projects from CommonJS to ESM

ESLint rules

The ESM standard is considered stable in NodeJS and well supported by a lot of modern JavaScript tools.

ESLint does a good job validating and fixing ESM code (as long as you don't use top-level await, coming in ESLint v8). Make sure to enable the latest ECMA features in the ESLint config.

  • .eslint.json
{
@ndavison
ndavison / github-vulnerable-workflows.py
Last active February 13, 2024 10:43
Detect potentially vulnerable github actions workflows for orgs
import requests
import yaml
import re
import json
import time
import logging
import sys
from argparse import ArgumentParser
@sindresorhus
sindresorhus / esm-package.md
Last active June 29, 2024 11:18
Pure ESM package

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

  1. Use ESM yourself. (preferred)
    Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
  2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
  3. Stay on the existing version of the package until you can move to ESM.
@jakub-g
jakub-g / async-defer-module.md
Last active June 29, 2024 11:47
async scripts, defer scripts, module scripts: explainer, comparison, and gotchas

<script> async, defer, async defer, module, nomodule, src, inline - the cheat sheet

With the addition of ES modules, there's now no fewer than 24 ways to load your JS code: (inline|not inline) x (defer|no defer) x (async|no async) x (type=text/javascript | type=module | nomodule) -- and each of them is subtly different.

This document is a comparison of various ways the <script> tags in HTML are processed depending on the attributes set.

If you ever wondered when to use inline <script async type="module"> and when <script nomodule defer src="...">, you're in the good place!

Note that this article is about <script>s inserted in the HTML; the behavior of <script>s inserted at runtime is slightly different - see Deep dive into the murky waters of script loading by Jake Archibald (2013)

title participants
The Great Silence
2-6

By Allora & Calzadilla & Ted Chiang


The humans use Arecibo to look for extraterrestrial intelligence. Their desire to make a connection is so strong that they’ve created an ear capable of hearing across the universe.

@DreaMinder
DreaMinder / A Nuxt.js VPS production deployment.md
Last active October 11, 2023 11:33
Deployment manual for a real-world project built with nuxt.js + koa + nginx + pm2

Example of deployment process which I use in my Nuxt.js projects. I usually have 3 components running per project: admin-panel SPA, nuxt.js renderer and JSON API.

This manual is relevant for VPS such as DigitalOcean.com or Vultr.com. It's easier to use things like Now for deployment but for most cases VPS gives more flexebillity needed for projects bigger than a landing page.

UPD: This manual now compatible with nuxt@2.3. For older versions deployment, see revision history.


Let's assume that you have entered fresh installation of Ubuntu instance via SSH. Let's rock:

@cheerfulstoic
cheerfulstoic / Repository Maintenance Levels.md
Last active May 13, 2024 20:03
Repository Maintenance Levels

After reading Why I'm Frequently Absent from Open Source by James Long and listening the corresponding The Changelog episode, I dwelt on the idea and believe that open source maintainers...

  • ... should never be ashamed if they don't have time for a project.
  • ... should be honest with themselves and open with their users so that everybody can be on the same page
  • ... are people and they have at one time or another responsibilities or hardships that they need to attend to which reasonably take them away from a project
  • ... may also reasonbly decide that they don't like the direction of a project or that they would like to explore other things and may leave a project permanently.

Along this line of thinking I've created a set of descriptions for different levels at which a project might be maintained. A maintainer can use these to announce to their users the current ability that they have to dedicate to a pr

@ayamflow
ayamflow / gist:b602ab436ac9f05660d9c15190f4fd7b
Created May 9, 2016 19:10
Safari border-radius + overflow: hidden + CSS transform fix
// Add on element with overflow
-webkit-mask-image: -webkit-radial-gradient(white, black);
@paulirish
paulirish / what-forces-layout.md
Last active June 26, 2024 20:47
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent