import { DOMRenderer } from 'dom-renderer';
import { FC, PropsWithChildren } from 'web-cell';

const Hello: FC<PropsWithChildren> = ({ children = 'World' }) => (
    <h1>Hello, {children}!</h1>
);

new DOMRenderer().render(<Hello>WebCell</Hello>);

import { DOMRenderer } from 'dom-renderer';
import { component } from 'web-cell';

@component({
    tagName: 'hello-world',
    mode: 'open'
})
class Hello extends HTMLElement {
    render() {
        return (
            <h1>
                Hello, <slot />!
            </h1>
        );
    }
}

new DOMRenderer().render(
    <>
        <Hello>WebCell</Hello>
        {/* or */}
        <hello-world>WebCell</hello-world>
    </>
);

import { DOMRenderer } from 'dom-renderer';
import { observable } from 'mobx';
import { WebCell, component, attribute, observer } from 'web-cell';

interface HelloProps {
    name?: string;
}

interface Hello extends WebCell<HelloProps> {}

@component({ tagName: 'hello-world' })
@observer
class Hello extends HTMLElement implements WebCell<HelloProps> {
    @attribute
    @observable
    accessor name = '';

    render() {
        return <h1>Hello, {this.name}!</h1>;
    }
}

new DOMRenderer().render(<Hello name="WebCell" />);

// or for HTML tag props in TypeScript

declare global {
    namespace JSX {
        interface IntrinsicElements {
            'hello-world': HelloProps;
        }
    }
}
new DOMRenderer().render(<hello-world name="WebCell" />);

import { DOMRenderer } from 'dom-renderer';
import { observable } from 'mobx';
import { FC, observer } from 'web-cell';

class CounterModel {
    @observable
    accessor times = 0;
}

const couterStore = new CounterModel();

const Counter: FC = observer(() => (
    <button onClick={() => (couterStore.times += 1)}>
        Counts: {couterStore.times}
    </button>
));

new DOMRenderer().render(<Counter />);

import { DOMRenderer } from 'dom-renderer';
import { observable } from 'mobx';
import { component, observer } from 'web-cell';

@component({ tagName: 'my-counter' })
@observer
class Counter extends HTMLElement {
    @observable
    accessor times = 0;

    handleClick = () => (this.times += 1);

    render() {
        return <button onClick={this.handleClick}>Counts: {this.times}</button>;
    }
}

new DOMRenderer().render(<Counter />);

import { component } from 'web-cell';
import { stringifyCSS } from 'web-utility';

@component({
    tagName: 'my-button',
    mode: 'open'
})
export class MyButton extends HTMLElement {
    style = stringifyCSS({
        '.btn': {
            color: 'white',
            background: 'lightblue'
        }
    });

    render() {
        return (
            <>
                <style>{this.style}</style>

                <a className="btn">
                    <slot />
                </a>
            </>
        );
    }
}

import { component } from 'web-cell';

@component({
    tagName: 'my-button',
    mode: 'open'
})
export class MyButton extends HTMLElement {
    render() {
        return (
            <>
                <link
                    rel="stylesheet"
                    href="https://unpkg.com/[email protected]/dist/css/bootstrap.min.css"
                />
                <a className="btn">
                    <slot />
                </a>
            </>
        );
    }
}

import { WebCell, component } from 'web-cell';

import styles from './scoped.css' assert { type: 'css' };

interface MyButton extends WebCell {}

@component({
    tagName: 'my-button',
    mode: 'open'
})
export class MyButton extends HTMLElement implements WebCell {
    connectedCallback() {
        this.root.adoptedStyleSheets = [styles];
    }

    render() {
        return (
            <a className="btn">
                <slot />
            </a>
        );
    }
}

import { component, on } from 'web-cell';

@component({ tagName: 'my-table' })
export class MyTable extends HTMLElement {
    @on('click', ':host td > button')
    handleEdit(event: MouseEvent, { dataset: { id } }: HTMLButtonElement) {
        console.log(`editing row: ${id}`);
    }

    render() {
        return (
            <table>
                <tr>
                    <td>1</td>
                    <td>A</td>
                    <td>
                        <button data-id="1">edit</button>
                    </td>
                </tr>
                <tr>
                    <td>2</td>
                    <td>B</td>
                    <td>
                        <button data-id="2">edit</button>
                    </td>
                </tr>
                <tr>
                    <td>3</td>
                    <td>C</td>
                    <td>
                        <button data-id="3">edit</button>
                    </td>
                </tr>
            </table>
        );
    }
}

import { observable } from 'mobx';
import { component, observer, reaction } from 'web-cell';

@component({ tagName: 'my-counter' })
@observer
export class Counter extends HTMLElement {
    @observable
    accessor times = 0;

    handleClick = () => (this.times += 1);

    @reaction(({ times }) => times)
    echoTimes(newValue: number, oldValue: number) {
        console.log(`newValue: ${newValue}, oldValue: ${oldValue}`);
    }

    render() {
        return <button onClick={this.handleClick}>Counts: {this.times}</button>;
    }
}

import { DOMRenderer } from 'dom-renderer';
import { WebField, component, formField, observer } from 'web-cell';

interface MyField extends WebField {}

@component({
    tagName: 'my-field',
    mode: 'open'
})
@formField
@observer
class MyField extends HTMLElement implements WebField {
    render() {
        const { name } = this;

        return (
            <input
                name={name}
                onChange={({ currentTarget: { value } }) =>
                    (this.value = value)
                }
            />
        );
    }
}

new DOMRenderer().render(
    <form method="POST" action="/api/data">
        <MyField name="test" />

        <button>submit</button>
    </form>
);

import { FC } from 'web-cell';

const AsyncTag: FC = () => <div>Async</div>;

export default AsyncTag;

import { DOMRenderer } from 'dom-renderer';
import { lazy } from 'web-cell';

const AsyncTag = lazy(() => import('./AsyncTag'));

new DOMRenderer().render(<AsyncTag />);

import { DOMRenderer } from 'dom-renderer';
import { AnimateCSS } from 'web-cell';

new DOMRenderer().render(
    <AnimateCSS
        type="fadeIn"
        component={props => <h1 {...props}>Fade In</h1>}
    />
);