@polymer/iron-demo-helpers
Version:
Utility classes to make building demo pages easier
77 lines (70 loc) • 2.5 kB
HTML
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<html lang="en">
<head>
<title>demo-snippet demo</title>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">
<script src="https://unpkg.com/@webcomponents/webcomponentsjs@^2.0.0/webcomponents-loader.js"></script>
<script type="module" src="../demo-snippet.js"></script>
<script type="module" src="../demo-pages-shared-styles.js"></script>
<script type="module" src="./simple-button.js"></script>
<script type="module">
import {html} from '@polymer/polymer/lib/utils/html-tag.js';
const template = html`
<custom-style>
<style is="custom-style" include="demo-pages-shared-styles"></style>
</custom-style>
`;
document.body.appendChild(template.content);
</script>
</head>
<body unresolved>
<div class="centered">
<h4>Demo of a native element</h4>
<demo-snippet>
<template>
<input type="date">
</template>
</demo-snippet>
<h4>Demo of a native element with styles</h4>
<demo-snippet class="centered-demo">
<template>
<style>
.custom {
border: transparent;
border-bottom: 1px solid grey;
font-style: italic;
}
</style>
<input type="date" class="custom">
</template>
</demo-snippet>
<h4>Demo of a custom element with styles</h4>
<demo-snippet class="centered-demo">
<template>
<custom-style>
<style is="custom-style">
.styled {
--button-border: #e91e63;
--button-background: #e6ee9c;
color: #e91e63;
}
</style>
</custom-style>
<simple-button value="unstyled"></simple-button>
<simple-button value="styled" class="styled"></simple-button>
</template>
</demo-snippet>
</div>
</body>
</html>