lunelson

@use 'sass:string';
@use 'sass:meta';

@function var-if($cond-var, $true-val, $false-val) {
    $id: string.unique-id();
    @return string.unquote('var(--#{$id}, #{$false-val}); --#{$id}: var(#{$cond-var}) #{$true-val}');
}

@function var-toggle($bool) {
    @return if($bool, string.unquote('/*!*/ /*!*/'), initial);

lunelson

import { useEffect, useRef, useState } from 'react';
import { subscribeToQuery } from 'datocms-listen';
import { useRouter } from 'next/router';

import { reporter } from '../utils';
/*
  references for this technique of using router.replace

    - https://www.joshwcomeau.com/nextjs/refreshing-server-side-props/
      - https://twitter.com/flybayer/status/1333081016995622914

lunelson

{
  "scripts": [],
  "styles": []
}

lunelson

function createSlot() {
  const Slot = ({ children }) => children;
  const getSlot = (children) =>
    React.Children.toArray(children).find((child) => child.type === Slot) ||
    null;
  return [Slot, getSlot];
}

function createSlots(n) {
  const SlotSets = Array(n)

lunelson

{"scripts": [],"showConsole": true}

lunelson

gatsby dynamic modules, solutions

the most viable solutions are here

• Better Performance using Dynamic Code Splitting in Gatsby with loadable-components - DEV
• An SEO approach to async components with loadable-components - LogRocket Blog
• Getting Started - Loadable Components
• loadable-components/main.js at master · gregberge/loadable-components
• hector-del-rio/gatsby-plugin-loadable-components-ssr: Gatsby plugin for using @loadable/component with Gatsby's SSR
• [pristas-peter/gatsby-plugin-graphql-component: Query React Components in Gatsby GraphQL queries](https://

lunelson

@use 'sass:math';
@use 'sass:list';
@use 'sass:map';

$theme: (
  breakpoints: (
    s: 20em, // 320 px alt: 20,30,45,60,75,90
    m: 32em, // 512 px
    ml: 48em, // 768 px
    l: 64em, // 1024 px

lunelson

const yn = require('yn');

function confirm(message, callback) {
  process.stdin.setEncoding('utf8');
  process.stdin.resume();
  process.stdout.write(`Confirm: ${message} [Y]`);
  process.stdin.once('data', function(data) {
    var ok = yn(data) || data.trim() == '';
    try { callback(ok); } catch (e) { throw new Error(e); }
    process.stdin.pause();

lunelson

function syncToFrames(el, eventName, frameCB, postFrameCB) {

  let active = false;

  function deactivate() { active = false; }

  function activate() {
    if (!active) { 
      setTimeout(onPostFrame);
      requestAnimationFrame(onFrame); 

lunelson

const parseUnit = require('parse-unit');
const colorString = require('color-string');

// this function can receive either dart-sass or node-sass as sassEngine
module.exports = function(sassEngine) {

  return function js2sass(jsValue) {
    // UnitNumber | Color | String
    if (typeof jsValue === 'string') {
      const unitNumber = parseUnit(jsValue);