npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@skhemata/skhemata-form

v1.6.3

Published

Skhemata Form Web Component. This web component can be used as base web component when working with forms and inputs.

Downloads

281

Readme

<skhemata-form>

Skhemata Form Web Component. This web component can be used as base web component when working with forms and inputs.

Installation

npm i @skhemata/skhemata-form

Usage

import { LitElement, html } from 'lit-element';
import { ScopedElementsMixin } from '@open-wc/scoped-elements';

import {
  SkhemataForm,
  SkhemataFormTextbox,
  SkhemataFormTextarea,
  SkhemataFormDropdown,
  SkhemataFormCheckbox,
  SkhemataFormButton
} from '@skhemata/skhemata-form';

export class MyForm extends ScopedElementsMixin(LitElement){

  static get scopedElements() {
    return {
      'skhemata-form': SkhemataForm,
      'skhemata-form-textbox': SkhemataFormTextbox,
      'skhemata-form-textarea': SkhemataFormTextarea,
      'skhemata-form-dropdown': SkhemataFormDropdown,
      'skhemata-form-checkbox': SkhemataFormCheckbox,
      'skhemata-form-button': SkhemataFormButton,
    };
  }

  handleSubmit(event){
    const formData  = event.detail.data;
    console.log(formData);
  }

  handleChange(event){
    const formData = event.detail.data;
    console.log(formData)
  }

  handleInputChange(event){
    const inputName = event.detail.name;
    const inputValue = evenent.detail.value;
    console.log(inputName);
    console.log(inputValue);
  }

  render(){
    return html`
      <skhemata-form @submit=${this.handleSubmit} @change=${this.handleChange}>

        <!-- form components -->
        <skhemata-form-textbox 
          label="Text Box" 
          name="mytextbox" 
          @change=${this.handleInputChange}
        >
        </skhemata-form-textbox>

        <skhemata-form-textarea label="Text Area" name="mytextarea"></skhemata-form-textarea>

        <skhemata-form-dropdown label="Dropdown" name="mydropdown" placeholder="Select One" required>
          <option value="1">Option 1</option>
          <option value="2">Option 2</option>
        </skhemata-form-dropdown> 

        <skhemata-form-checkbox 
          label="checkbox" 
          name="mycheckbox" 
          required
         >
          Sample checkbox
        </skhemata-form-checkbox>

        <skhemata-form-autocomplete 
          label="Auto Complete" 
          name="autocomplete" 
          api="https://my.api.com/cities" 
          maplabel="name" 
          mapvalue="id">
        </skhemata-form-autocomplete>

        <skhemata-form-button type="submit" title="Submit"></skhemata-form-button>

      </skhemata-form> `
    )
  }
}

Each component has the properties required, error-message, label, name, horizontal, description and placeholder. Each form input also fires a change event, that includes the data event.detail.name and event.detail.value. Additionally these form components have the following unique properties:

Textbox

minlength

Number, minimum length of input. Default is none.

maxlength

Number, maximum length of input. Default is none.

submit-on-enter

Boolean, fire a submit event when enter is pressed. Default is false

Textarea

minlength

Number, minimum length of input. Default is none.

maxlength

Number, maximum length of input. Default is none.

submit-on-enter

Boolean, fire a submit event when enter is pressed. Default is false

rows

Default number of rows of the textarea. Default is 4

Dropdown

submit-on-select

Boolean, fire a submit event when an item is selected. Default is false

Autocomplete

api

String, the API endpoint to retrieve data from, expects an array of objects.

maplabel

The value to map to the label of the option element from the API data

mapvalue

The value to map value of the option element from the API data

Button

type

String, sets behaviour of button. type="submit" will trigger the form submit event on click. Default is none.

Tooling configs

For most of the tools, the configuration is in the package.json to reduce the amount of files in your project.

If you customize the configuration a lot, you can consider moving them to individual files.

Local Demo with web-dev-server

npm start

To run a local development server that serves the basic demo located in demo/index.html

License

Skhemata Form is distributed under Commercial Skhemata Licence Agreement v1 (CSLA-1.0). For license terms, see LICENSE file