Synopsis

Wee.js is an open source Binding and DOM handling library written in Typescript.

Motivation

The main purpose of this library is to provide the usual basic tools for strings, numbers and DOM manipulation.

Installation

npm

$ npm i @lcluber/chjs

Yarn

$ yarn add @lcluber/chjs

Usage

<input id="signupEmailMsg" \ value="" />
<select id="shaders"></select>

ES6

import { Dom, Binding } from "@lcluber/weejs";

// populate select tag with two options using addHTMLElement method
let shaders = {
  test1: "test1",
  test2: "test2"
};
let select = Dom.findById("shaders");
for (var property in shaders) {
  if (shaders.hasOwnProperty(property)) {
    Dom.addHTMLElement(select, "option", {
      textContent: property,
      value: property
    });
  }
}

// Bind input style
var signupEmailMsg = new Binding(
  "signupEmailMsg",
  "style.visibility",
  "hidden"
);
// Then update it.
signupEmailMsg.update("visible");

ES5

<script src="node-modules/@lcluber/weejs/dist/wee.iife.min.js"></script>

// populate select tag with two options using addHTMLElement method
var shaders = {
  test1: "test1",
  test2: "test2"
};
var select = Wee.Dom.findById("shaders");
for (var property in shaders) {
  if (shaders.hasOwnProperty(property)) {
    Wee.Dom.addHTMLElement(select, "option", {
      textContent: property,
      value: property
    });
  }
}

// Bind input style
var signupEmailMsg = new Wee.Binding(
  "signupEmailMsg",
  "style.visibility",
  "hidden"
);

// Then update it.
signupEmailMsg.update("visible");

API Reference

DOM handling

type HTMLElements = HTMLElement | HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement | HTMLProgressElement | HTMLCanvasElement | HTMLIFrameElement;

static Dom.findById(id: string): HTMLElements | null {}
static Dom.findByClass(className: string): HTMLElements[] | null {}
static Dom.findByTag(tagName: string): HTMLElements[] | null {}

static Dom.showElement(element: string | HTMLElements): HTMLElements | null {}
static Dom.hideElement(element: string | HTMLElements): HTMLElements | null {}
static Dom.styleElement( element:   string | HTMLElements,
                         parameter: string | number,
                         value:     string
                        ): HTMLElements | null {}

static Dom.addHTMLElement( parentElement:           string | HTMLElement,
                           childElementType:        string,
                           childElementAttributes?: HTMLParameters
                         ): HTMLElements {}
static Dom.clearHTMLElement(element: string | HTMLElement): HTMLElement | null {}

static Dom.scrollToBottom(HtmlElement: HTMLElements): void {}
static Dom.scrollToTop(HtmlElement: HTMLElements): void {}

static Dom.showOverflow(): void {}
static Dom.hideOverflow(): void {}

static Dom.getInputValue(element: string | HTMLElement): string | null {}
static Dom.clearInputValue(element: string | HTMLElement): HTMLElement | null {}

static Dom.focusOn(element: string | HTMLElements): HTMLElements | null {}

Binding

new Binding(
  element: string | HTMLElement | HTMLElement[],
  property: string,
  value: string | number
);
Binding.update(value: string | number): void {}

Contributors

Wee.js is still in early development and I would be glad to get all the help you can provide for this project. To contribute you can clone the project on GitHub and See NOTICE.md for detailed installation walkthrough.

License

MIT