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reveal-random-colors

2.0.0 • Public • Published

reveal-random-colors

Pimp your Reveal.js presentations by randomising slide colours and typeface.

demonstration in a browser

Add data-state="random-color" in slide attributes. This slide font-family, color and background-color will be randomised when it becomes active.

The default colors list is based on tachyons accessible combinations (contrast ratio > 7). Feel free to expand it 👍.

The default fonts list is based on macOS_ typefaces. Not because I hate other OSes but because it was my use case for a live presentations. Ides are welcome 😊.

Install

$ npm install reveal-random-colors

Use

Reveal.js Configuration

import Reveal from 'reveal.js';
import RandomColors from 'reveal-random-colors';
 
Reveal.registerPlugin('RandomColors', RandomColors());
 
Reveal.initialize({
  // ... cf. https://npmjs.com/reveal.js#configuration
});

In a Reveal.js slide:

<!-- .slide: data-state="random-color" -->
 
# My Slide Title

CSS Styles

The following rules will help cascade the random font to headlines and paragraphs.

.reveal [data-state="random-color"] h1,
.reveal [data-state="random-color"] h2,
.reveal [data-state="random-color"] h3,
.reveal [data-state="random-color"] h4,
.reveal [data-state="random-color"] h5,
.reveal [data-state="random-color"] p {
  font-family: inherit;
}

Using different fonts

Specify an array of typefaces to the plugin via the fonts option:

const myFonts = [
  'Comic Sans',
  'Ubuntu, sans-serif',
  'Open Sans, sans-serif',
];
 
Reveal.registerPlugin('RandomColors', RandomColors({
  fonts: myFonts
}));

License

MIT License.

Install

npm i reveal-random-colors

DownloadsWeekly Downloads

8

Version

2.0.0

License

MIT

Unpacked Size

590 kB

Total Files

6

Last publish

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