Chameleon Input

import { html, svg } from "lit-html";
import {
  withKnobs,
  text,
  number,
  boolean,
  radios,
} from "@open-wc/demoing-storybook";
import "./chameleon-input.js";

const searchIcon = (slot) => svg`
  <svg
    xmlns="http://www.w3.org/2000/svg"
    width="24"
    height="24"
    viewBox="0 0 24 24"
    fill="none"
    stroke="currentColor"
    stroke-width="2"
    stroke-linecap="round"
    stroke-linejoin="round"
    class="feather feather-search"
    slot="${slot}"
  >
    <circle cx="11" cy="11" r="8"></circle>
    <line x1="21" y1="21" x2="16.65" y2="16.65"></line>
  </svg>
`;

export default {
  title: "Components|Form Elements/Input",
  component: "chameleon-input",
  decorators: [withKnobs],
  options: { selectedPanel: "storybookjs/docs/panel" },
};

Properties

Property Name	Type(s)	Default Value	Description
autocomplete	Boolean	false	A string indicating the type of autocomplete functionality, if any, to allow on the input
name	String	"cha-input"	The input's form name
autofocus	Boolean	false	A Boolean which, if present, makes the input take focus when the form is presented
disabled	Boolean	false	A Boolean attribute which is present if the input should be disabled
noStepper	Boolean	false	A Boolean attribute which, if true, indicates that the input with number type will not display increment arrows
step	Number	null	The input's number interval (available in type="number")
readonly	Boolean	false	A Boolean attribute which, if true, indicates that the input cannot be edited
required	Boolean	false	A Boolean which, if true, indicates that the input must have a value before the form can be submitted
toggleable	Boolean	false	A Boolean which, if present and the input type is 'password', allows visibility of password characters to be toggled
touched	Boolean	false	A Boolean which, if true, indicates that the input field has had a blur event
type	String	"text"	A string indicating which input type the <input> element represents
placeholder	String	""	The input's placeholder value
value	String	""	The input's current value
min	Number	null	The input's min value (available in type="number")
max	Number	null	The input's max value (available in type="number")
maxLength	Number	null	The input's max length (availabile in all types expect type="number")
label	String	""	The input's label text
invalid	Boolean	false	Invalid boolean to allow validity access from higher level form errors
validationMessage	String	""	The input's error message
icon-left	Boolean	false	Element has a left icon
icon-right	Boolean	false	Element has a right icon

Examples

Default

export const Default = () => {
  const name = text("Name", "input-form-name");
  const disabled = boolean("Disabled", false);
  const readonly = boolean("Read Only", false);
  const toggleable = boolean("Toggleable password visibility", false);
  const label = text("Label", "Name");
  const invalid = boolean("Invalid", false);

  const error = text("Error", "");
  const placeholder = text("Placeholder", "Text...");
  const required = boolean("Required", false);
  const step = number("Step", 0.01);
  const noStepper = boolean(
    "Hide increment arrows/disable incrementing",
    false
  );
  const typeOptions = {
    Text: "text",
    Password: "password",
    Email: "email",
    Number: "number",
    Search: "search",
    Tel: "tel",
    Url: "url",
  };
  const defaultThemeValue = "text";
  const typeSelection = radios("Type", typeOptions, defaultThemeValue);

  return html`
    <chameleon-input
      name="${name}"
      ?required="${required}"
      ?disabled="${disabled}"
      ?readonly="${readonly}"
      ?invalid="${invalid}"
      ?noStepper="${noStepper}"
      ?toggleable="${toggleable}"
      .type="${typeSelection}"
      .placeholder="${placeholder}"
      .label="${label}"
      .validationMessage="${error}"
      .step="${step}"
    ></chameleon-input>
  `;
};

Icon Left

export const IconLeft = () => html`
  <chameleon-input label="Search" icon-left>
    ${searchIcon("icon-left")}
  </chameleon-input>
`;

Icon Right

export const IconRight = () => html`
  <chameleon-input label="Search" icon-right>
    ${searchIcon("icon-right")}
  </chameleon-input>
`;

Error State

export const ErrorState = () => html`
  <chameleon-input
    label="Search *"
    validationMessage="Field must not be empty"
    invalid="true"
    icon-right
  >
    ${searchIcon("icon-right")}
  </chameleon-input>
`;