README
@vaadin/themable-element
This package provides ThemableElement
, a version of Vaadin.ThemableMixin re-implemented using LitElement.
Usage
The API provided by @vaadin/vaadin-themable-mixin
should be used to register styles:
import { registerStyles, css } from '@vaadin/vaadin-themable-mixin/register-styles.js';
registerStyles(
'my-lit-element',
css`
/* Styles which will be included in my-element local scope */
`
);
The registerStyles
helper uses DomModule
from Polymer 3 internally. This is needed in order to
provide a common theming mechanism for both Polymer and LitElement versions of Vaadin components.