PolymerElements/iron-demo-helpers

Name: iron-demo-helpers

Owner: PolymerElements

Description: Utility classes to make building demo pages easier

Created: 2015-11-18 22:12:13.0

Updated: 2018-05-02 00:11:50.0

Pushed: 2018-05-23 02:27:54.0

Homepage: https://elements.polymer-project.org/elements/iron-demo-helpers?view=demo:demo/index.html&active=demo-snippet

Size: 122

Language: HTML

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README

Demo and API docs

<demo-snippet>

demo-snippet is a helper element that displays the source of a code snippet and its rendered demo. It can be used for both native elements and Polymer elements.

ple of a native element demo

<demo-snippet>
  <template>
    <input type="date">
  </template>
</demo-snippet>

ple of a Polymer <paper-checkbox> demo

<demo-snippet>
  <template>
    <paper-checkbox>Checkbox</paper-checkbox>
    <paper-checkbox checked>Checkbox</paper-checkbox>
  </template>
</demo-snippet>

Styling

The following custom properties and mixins are available for styling:

| Custom property | Description | Default | | — | — | — | | --demo-snippet | Mixin applied to the entire element | {} | | --demo-snippet-demo | Mixin applied to just the demo section | {} | | --demo-snippet-code | Mixin applied to just the code section | {} |

<url-bar>

url-bar is a helper element that displays a simple read-only URL bar if and only if the page is in an iframe. In this way we can demo elements that deal with the URL in our iframe-based demo environments.

If the page is not in an iframe, the url-bar element is not displayed.

Styling

The following custom properties and mixins are available for styling:

| Custom property | Description | Default | | — | — | — | | --url-bar | Mixin applied to the entire element | {} |