Tool Shop JS Widget

This JavaScript Declarative UI library provides an easy to use wrapper to create HTMLElements in your web application. This allows you to build web apps without the direct use of HTML in a declarative way.

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Get Started

Installation:

Install with NPM using your CLI:

npm install --save tool-shop-js-widget

Use:

Import ES Module into your JavaScript file and create Widget.

import { Widget } from "tool-shop-js-widget";

Widget({
    text: "Hello World",
    // Further options go here...
});

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Example: Hello World

Load your script as module into a index.html file:

<!-- ... -->
    <script type="module" src="index.js"></script>
</head>
<!-- ... -->

Createa index.js file, import the JS UI Kit Widget and render your first Widget to the page:

import { Widget } from "tool-shop-js-widget";

Widget({
    parent: document.body,
    text: "Hello World!" 
});

Run your app locally with Parcel (You can use any tool like Webpack or Browserify for that.):

# Install Parcel globally
npm install -g parcel

# Run app locally:
parcel index.html

# Open your browser at http://localhost:1234

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For Contributors

A GitHub Action is setup to automatically publish the latest version on making a GitHub Release. Just bump the version in the package.json file and create a tag on GitHub for the release.

API

Constructor

There is a default Widget to cover all needs. For all native HTML elments short hand Widget constructors are available.

// General constructor:
const htmlElement = Widget({
    tag: "h1",
    text: "Hello World"
});
// Equivalent is:
const htmlElement = Headline("Hello World");

Remove

Remove an instance of HTMLElement from DOM:

Widget.remove(element);

Options

All options are optional!

Tag

Will define the HTML tag to use for the underlaying HTML element.

Default: "div"
Type: string

Example:

Widget({
    tag: "button"
});

Text

Will define the inner text.

Type: string | ((string) => void) => void

Examples:

// Pass a string
Widget({
    text: "Hello World"
});

// Pass to callback. Can be used with async actions.
Widget({
    text: async cb => {
        // ... await something async
        cb("Hello World");
    }
});

Events

Events do always have the related HTML element bind to the this context. All native HTML elements events like onClick, onMouseOver, etc. are available.

Example:

Widget({
    onClick() {
        this.style.backgroundColor = "red";
    }
});

onCreate

This is a special non native event that gets called when the HTML element is created.

Image({
    onCreate() {
        this.style.opacity = 0;
    },
    onLoad() {
        this.style.opacity = 1;
    }
});

attributes (attr)

TBA

if

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parent

TBA

child

TBA

children

TBA

style

TBA

styles

TBA

slot

Slots allow you to easily replace child elements that are nested. In example you want to change the page element in a layout.

// Create instance of our layout
const layout = Widget({
    style: "layout",
    children: [
        Widget(/* ... header ... */ ),
        Widget({
            slot: "content"
        }),
        Widget(/* ... footer ... */ ),
    ]
});

// Change the page rendered inside the layout
layout.slots.content(
    Widget(/* ... page ... */)
);

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Widgets

The library comes with some custom in build Widgets ready to use.

Image

TBA

List

TBA

Button

TBA

Title

TBA

Headline

TBA

SubHeadline

TBA

Text

TBA

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Contributors

TBA

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License

TBA

Open

• [ ] Complete readme file