Less preset for Storybook

One-line Less configuration for Storybook.

Based on @storybook/preset-scss.

Basic usage

npm install --save-dev storybook-preset-less css-loader less less-loader style-loader

Then add the following to .storybook/main.js:

module.exports = {
  addons: ['storybook-preset-less'],
};

Advanced usage

You can pass configurations by using Object addon declaration for storybook-preset-less and adding the configurations under the option key. You can pass configurations into the preset's webpack loaders using styleLoaderOptions, cssLoaderOptions, and lessLoaderOptions keys. See documentation for each respective loader to learn about valid options. You can register other addons through the string declaration as normal.

module.exports = {
  addons: [
    {
      name: 'storybook-preset-less',
      options: {
        cssLoaderOptions: {
           modules: true,
           localIdentName: '[name]__[local]--[hash:base64:5]',
        },
        lessLoaderOptions: {
          lessOptions: {
            strictMath: false,
            noIeCompat: true,
            relativeUrls: false,
          },
        },
      }
    },
    // You can add other presets/addons by using the string declaration
    '@storybook/preset-typescript',
    '@storybook/addon-actions',
  ]
}