rberger / react-tiny-fab

🤖A tiny Floating Action Button for React

A tiny (~700 byte gzip) WAI-ARIA compliant Floating Action Button for React

react-tiny-fab v3 now relies on React version 16.8 and up because it is implemented using React Hooks

Want to use a Floating Action Button without having to import the whole Material Design Components library? Weighing in at only around 671 bytes gzipped, React Tiny FAB is a great solution. It is a lightweight, fast, and flexible component.

Install

npm install react-tiny-fab
yarn add react-tiny-fab

Usage

There are two components available for import - Fab and Action. You import them like this:

import { Fab, Action } from 'react-tiny-fab';
import 'react-tiny-fab/dist/styles.css';

Here is an example of how you would use the components:

// The Fab is the main button. Pass any component to the icon prop and choose 
// either click or hover for the event (default is hover)
<Fab
  mainButtonStyles={mainButtonStyles}
  actionButtonStyles={actionButtonStyles}
  position={position}
  icon={<MdAdd />}
  event={event}
>
  // The Action components are the "buttons" that appear when the Fab is open. You can use the out-of-the-box Action 
  // component or you can use a custom component of any type and style it any way that you'd like. The "text" prop
  // is the popup label that appears when the Action component is hovered.
  <Action
    text="Email"
    onClick={handleEmailOnClick}
  />
  <Action
      text="Help"
      onClick={handleHelpOnClick}
    >
    <i className="fa fa-help" />
  </Action>
  // Using a custom component for this one. See another example in "example/src/index.js"
  <SomeCustomComponent
    text="Foobar!"
    onClick={handleTheFooBarOnClick}
  >
      <i className="fa fa-foo-bar-fa-foo" />
    </SomeCustomComponent>
</Fab>

Components

<Fab />

This is the main component that controls the Floating Action Button.

Props

Prop	Type	Default	Required	Description
mainButtonStyles	React.CSSProperties object	{}	false	This object is passed to the main button's style prop so use React styles to style the button.
position	object	{ bottom: 24, right: 24 }	false	Where do you want your FAB to be located? Use top, left, bottom, right properties to declare where you want the FAB to be positioned.
icon	React Element/Component		true	This element/component will be used as the icon for the main button. This can be text, or a Font Awesome icon, or any other component.
event	string	'hover'	false	What type of event do you want to make the FAB menu active? This can be either click or hover.
children	React Element/Component		false	This is the children that will be mapped and rendered. This can be anything. There can be up to 6, but no more than 6. An Action component is provided out of the box.
onClick	function	null	false	If you only need to use the main button for something, then you can attach an onClick handler to the main button. The React Synthetic Event will be passed in just like a normal onClick
text	string	null	false	If you attach an onClick handler to the main button, then the original Action components would not show. Instead you can attach text to display while user hover the FAB

Based on the position prop, the FAB will figure out the direction of the <Action /> text and also which way to expand when hovered/clicked (up or down).

<Action />

This component represents the smaller buttons that appear when the main button is hovered/clicked. Now, you do not have to use this component. You can use your own custom component(s) and create something totally different than a Floating Action Button. For instance, you could create your own "Support Button" that when clicked, will display a chat box or some type of form that submits a contact request.

Props

Prop	Type	Default	Required	Description
text	string	""	false	This is the text that will be displayed when one of the actions is hovered.
children	React Element/Component		false	This will be the icon/text for the action.
...props	Anything		false	Anything you can add to a React component, you can add here, e.g. (onClick, style, etc.)

Demo

Check out the index.js file in the example folder for an example of the traditional FAB and also a form pop-up that could be used to send contact information, or something else.

Contributing

If you find a bug, submit an issue with enough information to reproduce the bug. If you have a fix, please do not hesitate to submit a PR. If you feel that the API needs to be modified, open an issue so that we can discuss it first.

Running the dev environment

1. Clone the repo - git clone https://github.com/dericgw/react-tiny-fab.git && cd react-tiny-fab
2. Install the dependencies - npm i
3. Run the example - npm start Visit http://localhost:5000

Once you get that going, you should be able to make changes and the page should refresh automatically when those changes are saved.

Testing

This package is only one JS file and it is tested pretty good. Make sure that none of the tests are breaking if changes are made. Also, if you add new functionality and it warrants testing, please add tests. If you need help with this, I will gladly help.

Issues

If you find an issue, head over to the Issues section and let me know about it. If you want to be super cool, you can submit a PR that fixes the issue.

License (MIT)

Check it out here.