PolyStack

PolyStack is the library which will change the way we used to work with polymer.

#Features

• Seprate method with component.
• mixins
• event bus.
• helpers - Comming Soon.

Requirements

lit-elment

Install

npm install polystack

Seprate method with component.

Let create MessageComponent and extend LitElementWrapper.

import {LitElementWrapper} from 'polystack';
import { css } from 'lit-element';

class MessageComponent extends LitElementWrapper {

    static get properties() {
      return { 
        message: { type: String },
        message_show: {type: Boolean }
      };
    }

    render() {
      return html`
          <a href="javascript:void(0)" @click=${this.showMessage}></a>
          ${this.message_show?html`<p>${this.message}</p>`:'No Message'}
      `;
    }
  }
  
  customElements.define('message-component', MessageComponent);

Now let's create separate file where we will define all the methods for this component. file name MessageActions.js.

export const showMessage = ({setState}) => {
    setState('message_show', true);
}

Import action file in message component.

import  * as actions from './MessageActions' 

and register methods inside object :

 methods() {
    return actions;
 }

Mixins

We can register mixins like this:

 mixins() {
    return [
      errorMixin
    ]
  }

Error mixin file :

export const data = {
    error : {
        status: false,
        message: ''
    }
}

export const onClickShowError = ({setState}) => {
    setState('error', {
        status: true,
        message: 'Invalid Request !'
    }, true);
}

export const onClickHideError = ({setState}) => {
    setState('error', {
        status: false,
        message: 'Message Success'
    }, true);
}

After we add this method in mixin we can access it in our own object.

Lit Element Wrapper

Mixins

Every data or methods shared in this mixin array can be accessible from this object.

  mixins() {
    return [];
  }

Every methods register in this object will be accessible from this object.

methods() {
  return {};
}

 <input type="text" @input="${(e) => this.model('fullName', e, true)}">

This will automatically update fullName of the object.

License

The MIT License (MIT). Please see License File for more information.