Wolfr

@mixin dark-mode {
  :global(html[data-theme='system']) {
    @media (prefers-color-scheme: dark) {
      @content;
    }
  }

  :global(html[data-theme='dark']) {
    @content;

Wolfr

{
    "apiVersion": "2023-02-28-preview",
    "modelId": "prebuilt-layout",
    "stringIndexType": "textElements",
    "content": "You must be the change you wish to see in the world!\nEverything has its beauty, but\nnot everyone sees it!",
    "pages": [
        {
            "pageNumber": 1,
            "angle": -1.1024999618530273,
            "width": 1000,

Wolfr

$html-font-size: 16px;
$enable-rem: true;

@function stripUnit($value) {
    @return $value / ($value * 0 + 1);
}

@function rem($value) {
    @if $enable-rem {
        @return #{$value/stripUnit($html-font-size)}rem;

Wolfr

const ConnectionCardList = ({ data }) => js
  const listItems = connections.map((item) => (
    <ConnectionCard title={item.name} desc={item.receiver} />
  ));

  return <Flex flexWrap="wrap">{listItems}</Flex>;
};

Wolfr

This document to help drive the discussion about the abstraction level of code and reusable mixins forward.

Basically the discussion is twofold:

• whether we should use more mixins
• how to define local data to a component in an elegant way

Example

Imagine a card component, documented in the styleguide:

Wolfr

import pMemoize from 'p-memoize'

import { LanguageKey, TextNodePlainObject } from './types.js'

export const translateAsync = pMemoize(async function (
  { characters, id }: TextNodePlainObject,
  languageKey: LanguageKey
) {

  // Old Google API

Wolfr

<template>
  <nav role="navigation" aria-label="Pagination">
    <ul class="c-pagination">
      <li class="c-pagination__element">
        <Button icon="arrow-left-s" layout="icon-only" :theme='internalPage === 1 ? "inactive" : "secondary"'
                @click="decreasePageNumber">Previous page
        </Button>
      </li>

      <li class="c-pagination__element" v-for="(page, index) in pages" :key="page === MORE ? -index : page">

Wolfr

{
	"add": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M12 4C12.5523 4 13 4.44772 13 5V11H19C19.5523 11 20 11.4477 20 12C20 12.5523 19.5523 13 19 13H13V19C13 19.5523 12.5523 20 12 20C11.4477 20 11 19.5523 11 19V13H5C4.44772 13 4 12.5523 4 12C4 11.4477 4.44772 11 5 11H11V5C11 4.44772 11.4477 4 12 4Z\" fill=\"#3F545B\"/></svg>",
	"archive": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M2 5C2 3.89543 2.89543 3 4 3H20C21.1046 3 22 3.89543 22 5V7C22 7.74708 21.5904 8.39848 20.9835 8.74188C20.9944 8.82638 21 8.91253 21 9V19C21 20.1046 20.1046 21 19 21H5C3.89543 21 3 20.1046 3 19V9C3 8.91253 3.00561 8.82638 3.0165 8.74188C2.40961 8.39848 2 7.74707 2 7V5ZM20 7V5H4V7H20ZM5 9V19H19V9H5ZM8 12C8 11.4477 8.44772 11 9 11H15C15.5523 11 16 11.4477 16 12C16 12.5523 15.5523 13 15 13H9C8.44772 13 8 12.5523 8 12Z\" fill=\"#3F545B\"/></svg>",
	"arrow-down": "<svg width=\"24\" height=\"24\" 

Wolfr

import Component from '@glimmer/component';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';
import { guidFor } from '@ember/object/internals';

export default class Accordion extends Component {

  @tracked isActive = false
  accordionId = 'accordion-' + guidFor(this);

Wolfr

<div class="auk-accordion {{if this.isActive "auk-accordion--is-active"}}">

    <WebComponents::AuButtonLink
      @padded="padded-y"
      @icon="chevron-right"
      @block="true"
      {{on "click" this.toggleAccordion}}
      aria-expanded={{if this.isActive "true" "false"}}
      aria-controls={{this.accordionId}}>{{@label}}
    </WebComponents::AuButtonLink>