avblink

How to override gutenberg preview link

1. Override preview link in functions.php

    function custom_preview_post_link($link, $_post = null) {
        global $post;    
    
        $post = $_post ? $_post : $post;
   

if($post->post_type == 'revision') {

fernandoabolafio

import { useEffect, useMemo, useState, useCallback } from "react";
import useQueryString from "./useQueryString";

function useQueryStringWithIndexValue(key, initialIndex, values) {
  const computedValues = useMemo(() => values.map(v => v.toLowerCase()), [
    values
  ]);
  const [value, onSetValue] = useQueryString(key, values[initialIndex]);
  const [index, setIndex] = useState(initialIndex);

kitten

With styled-components into the future

Preprocessing is dead, long live preprocessing!

This is a CFP for ReactiveConf 2017's open call for Lightning talks. If you'd like to see this talk become a reality, please ⭐ star this gist. #ReactiveConf

sAbakumoff

• nylas/N1 💌 An extensible desktop mail app built on the modern web.
• black-screen/black-screen A terminal emulator for the 21st century.
• shockone/black-screen A terminal emulator for the 21st century.
• ptmt/react-native-macos React Native for macOS
• docker/kitematic Visual Docker Container Management on Mac & Windows
• kitematic/kitematic Visual Docker Container Management on Mac & Windows
• davezuko/wirk-starter Get started with React, Redux, and React-Router!
• TelescopeJS/Telescope 🔭 An open-source social news app built with Meteor & React
• coryhouse/react-slingshot React + Redux starter kit / boile

acdlite

// 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 => {

Rich-Harris

Edit — February 2019

This gist had a far larger impact than I imagined it would, and apparently people are still finding it, so a quick update:

• TC39 is currently moving forward with a slightly different version of TLA, referred to as 'variant B', in which a module with TLA doesn't block sibling execution. This vastly reduces the danger of parallelizable work happening in serial and thereby delaying startup, which was the concern that motivated me to write this gist
• In the wild, we're seeing (async main(){...}()) as a substitute for TLA. This completely eliminates the blocking problem (yay!) but it's less powerful, and harder to statically analyse (boo). In other words the lack of TLA is causing real problems
• Therefore, a version of TLA that solves the original issue is a valuable addition to the language, and I'm in full support of the current proposal, which you can read here.

I'll leave the rest of this document unedited, for archaeological

iammerrick

import React from 'react';

const MIN_SCALE = 1;
const MAX_SCALE = 4;
const SETTLE_RANGE = 0.001;
const ADDITIONAL_LIMIT = 0.2;
const DOUBLE_TAP_THRESHOLD = 300;
const ANIMATION_SPEED = 0.04;
const RESET_ANIMATION_SPEED = 0.08;
const INITIAL_X = 0;

jackarmley

//-
//- Srcset mixin
//- @requires site.data.images
//- https://ericportis.com/posts/2014/srcset-sizes/
//-

mixin image(src,alt)

  //- 1:
  //- Set initial vars

johanhalse

// Would be ridiculous to pull in the entire moment.js library for this
window.moment = function(dateString) {

  var date = new Date(dateString);

  var format = function() {
    return date.getFullYear() + '-' +
             ('0' + (date.getMonth() + 1)).slice(-2) + '-' +
             ('0' + date.getDate()).slice(-2);
  };

andrealbinop

Setup modern.ie vagrant boxes

Since modern.ie released vagrant boxes, it' no longer necessary to manually import the ova file to virtualbox, as mentioned here.

However, the guys at modern.ie didn't configured the box to work with WinRM. This how-to addresses that, presenting steps to proper repackage these boxes, adding WinRM support. Additionally configures chocolatey package manager and puppet provisioner.

Pre-requisites