junghyeonsu/storybook-addon-root-attributes

Storybook Addon Root Attributes to switch html, body or some element attributes (multiple) at runtime for you story

Storybook Addon Root Attributes

⭐ Available storybook 7.0.0 ⭐

What is this

This project was inspired by le0pard/storybook-addon-root-attribute

The existing library received only one attribute. So, this library can change multiple attributes by receiving the attribute as array.

Storybook Addon Root Attributes to switch html, body or some element attribute at runtime for your story Storybook

Demo

Installation

yarn add -D storybook-addon-root-attributes

Configuration

create a file called main.js and add addon in addons section:

module.exports = {
  ...
  addons: [
    ...
    'storybook-addon-root-attributes'
  ]
};

Usage

create a file called preview.js and add parameter in addParameters

import { addParameters } from "@storybook/react";

// global
addParameters({
  rootAttributes: [
    {
      defaultState: {
        name: "Default",
        value: null,
      },
      states: [
        {
          name: "Dark",
          value: "dark",
        },
      ],
    },
    {
      defaultState: {
        name: "Default",
        value: null,
      },
      states: [
        {
          name: "IOS",
          value: "ios",
        },
      ],
    },
  ],
});

You can use the rootAttributes parameter to override resources on each story individually:

// per story: Button.stories.js
export default {
  title: "Example/Button",
  component: Button,
  parameters: {
    rootAttributes: [
      {
        root: "html",
        attribute: "data-color-scheme",
        defaultState: {
          name: "Yellow",
          value: "yellow",
        },
        states: [
          {
            name: "Blue",
            value: "blue",
          },
          {
            name: "Red",
            value: "red",
          },
          {
            name: "Green",
            value: "green",
          },
        ],
      },
    ],
  },
};

If you want to use a tooltip (panel will not dissapear), you need to set rootAttributesTooltip in parameters with true value:

addParameters({
  rootAttributesTooltip: true, // you need to set this property
  rootAttributes: [
    {
      root: "html",
      attribute: "data-scale-color",
      defaultState: {
        name: "Light",
        value: "light",
      },
      states: [
        {
          name: "Dark",
          value: "dark",
        },
        {
          name: "Gray",
          value: "gray",
        },
      ],
    },
    {
      root: "html",
      attribute: "data-letter-spacing",
      defaultState: {
        name: "IOS",
        value: "ios",
      },
      states: [
        {
          name: "Android",
          value: "android",
        },
      ],
    },
  ],
});

Configuration

Configuration params for rootAttributes parameter:

Name	Default	Variants	Description
rootAttributes	rootAttribute[]	array with objects, which contain rootAttribute	Check more detail info in below
rootAttributesTooltip	false	boolean value	Add tooltip button for storybook

Configuration params for rootAttribute parameter:

Name	Default	Variants	Description
root	'html'	'html', 'body', or first element returned by 'document.querySelector(), or if none found -- 'html''	Root node, which attribute will changed by addon
attribute	'class'	any valid attribute name	Attribute name
defaultState	{}	should contain name and value	Default state for attribute. Value nil will remove attribute from root
states	[]	array with objects, which contain unique name and value for attribute	All needed states for attribute values. Each object should contain unique name (for button) and value for attribute

Configuration example:

addParameters({
  rootAttributesTooltip: true,
  rootAttributes: [
    {
      root: "html",
      attribute: "data-scale-color",
      defaultState: {
        name: "Light",
        value: "light",
      },
      states: [
        {
          name: "Dark",
          value: "dark",
        },
        {
          name: "Gray",
          value: "gray",
        },
      ],
    },
    {
      root: "html",
      attribute: "data-letter-spacing",
      defaultState: {
        name: "IOS",
        value: "ios",
      },
      states: [
        {
          name: "Android",
          value: "android",
        },
      ],
    },
  ],
});