Jeremy Danyow jdanyow

## form-behavior-element.ts
import {
  isValueElement,
  normalizeInputValue,
  toggleSubmitButtons
} from './form-utilities';
import {
  clearValidationErrors,
  displayServerValidationError,
  validateForm
} from './form-validation';

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>GistRun</title>
  <link rel="stylesheet" href="https://unpkg.com/@primer/css@16.3.0/dist/primer.css"  />

  <style>
    @media screen and (min-width: 560px) {
      .productivity-layout {

## html.ts
import escape_html from 'escape-html';

export class TemplateResult {
  constructor(
    public readonly strings: TemplateStringsArray,
    public readonly values: any[]
  ) {}
}

export function html(strings: TemplateStringsArray, ...values: any[]) {

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>GistRun</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <h1>Hello world!</h1>
  <pre id="outputPre"></pre>

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>GistRun</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <h1>Hello world!</h1>
  <script>

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">

  <!-- this breaks iframe transparency: -->
  <meta name="color-scheme" content="light dark">
  <!-- remove the line above and the iframe background becomes transparent as expected -->

  <title>Demo</title>

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>Stacks Editor</title>
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@stackoverflow/stacks@0.59.0/dist/css/stacks.min.css" integrity="sha256-nM5uyfIHDQ7kqN0TD0xRZKZ86IKqK4unu1hS7YuedNo=" crossorigin="anonymous">
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@stackoverflow/stacks-editor@0.1.1/dist/styles.css" integrity="sha256-FCWPuq+Y8jQfi1k/YibDWTBHCZ5a7dQx78VwJrHsJzI=" crossorigin="anonymous">
</head>
<body>
  <div id="editor-container"></div>

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>Hello world</title>

  <!-- site's preferred scheme first -->
  <meta name="color-scheme" content="dark light">


## index.html
<!--

This is an experiment where adding a new brand color or semantic color is only
a matter of adding a class that assigns r,g,b variables:

.color-brand-office {
  --r: 216;
  --g: 59;
  --b: 1;
}

## index.html
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>GistRun</title>
  <style>
    :root {
      --lightness-threshold: 0.6;

      --text: #000;
	import {
	isValueElement,
	normalizeInputValue,
	toggleSubmitButtons
	} from './form-utilities';
	import {
	clearValidationErrors,
	displayServerValidationError,
	validateForm
	} from './form-validation';
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>GistRun</title>
	<link rel="stylesheet" href="https://unpkg.com/@primer/css@16.3.0/dist/primer.css" />

	<style>
	@media screen and (min-width: 560px) {
	.productivity-layout {
	import escape_html from 'escape-html';

	export class TemplateResult {
	constructor(
	public readonly strings: TemplateStringsArray,
	public readonly values: any[]
	) {}
	}

	export function html(strings: TemplateStringsArray, ...values: any[]) {
	<!--

	This is an experiment where adding a new brand color or semantic color is only
	a matter of adding a class that assigns r,g,b variables:

	.color-brand-office {
	--r: 216;
	--g: 59;
	--b: 1;
	}