dees-wcctools/test/elements/test-demoelement.ts

import {
  DeesElement,
  customElement,
  TemplateResult,
  html,
  property,
} from '@designestate/dees-element';

import * as domtools from '@designestate/dees-domtools';

enum ETestEnum {
  'first' = 'first',
  'second' = 'second',
  'awesome' = 'awesome',
}

@customElement('test-demoelement')
export class TestDemoelement extends DeesElement {
  public static demo = () => html`<test-demoelement></test-demoelement>`;

  @property({
    type: Boolean,
  })
  public demoBoolean = false;

  @property({
    type: String,
  })
  public demoString = 'default demo string';

  @property({
    type: Number,
  })
  public demoNumber = 2;

  @property({
    type: ETestEnum,
  })
  public demoENum: ETestEnum = ETestEnum.first;

  public render() {
    return html`
      <style>
        .maincontainer, .themeindicator {
          display: block;
          padding: 10px;
          border-radius: 10px;
          margin-bottom: 20px;
        }
        .maincontainer {
            color: #fff;
            background: #000;
        }
        .themeindicator {
          color: ${this.goBright ? '#000' : '#fff'};
          background: ${this.goBright ? '#fff' : '#000'};
        }
        ${domtools.breakpoints.cssForPhablet(`
          .maincontainer, .themeindicator {
            border-radius: 50px;
          }
        `)}
        pre b {
          color: green;
        }
      </style>
      <div class="maincontainer"><slot>This is a demo element</slot></div>
      <div class="themeindicator">
        You have selected the ${this.goBright ? 'bright' : 'dark'} theme.
        <pre>
          demoBoolean is <b>${this.demoBoolean}</b>
          demoString is <b>"${this.demoString}"</b>
          demoNumber is <b>${this.demoNumber}</b>
          demoEnum is <b>"${this.demoENum}"</b>
        </pre>
      </div>
    `;
  }
}