Prism-theme-one-light-dark NPM

Prism Theme - One Light and One Dark

This package provides light and dark themes based on Atom's One Light and One Dark themes, respectively.

Note: Due to some limitations of Prism's syntax highlighting, there will be slight differences in syntax highlighting between these themes and the originals provided by Atom.

Installation

$ npm install --save prism-theme-one-light-dark

If the web application uses the Webpack loaders style-loader and css-loader, then the themes can be imported like a module.

Import One Dark theme.

import 'prism-theme-one-light-dark/prism-onedark.css';

Import One Light theme.

import 'prism-theme-one-light-dark/prism-onelight.css';

Toggle Between Themes (Webpack-Based Projects)

If the web application supports toggling between light and dark themes, then to inject the corresponding Prism theme, use raw-loader, a Webpack loader for importing a file as a raw text string.

Note: Since Webpack is one of the core software packages that powers Gatsby, Gatsby automatically provides raw-loader to developers.

// Assumption: `theme` argument can only be set to "dark" or "light."
function togglePrismTheme(theme) {
  let prismTheme;

  try {
    prismTheme = require(`!raw-loader!prism-theme-one-light-dark/prism-one${theme}.css`); 
  } catch(e) {
    console.error(e);
  }

  return prismTheme;
}