pdf-to-markdown/ui/tailwind.config.js

module.exports = {
    future: {
        removeDeprecatedGapUtilities: true,
        purgeLayersByDefault: true,
    },
    purge: {
        content: ['./src/**/*.svelte', './src/**/*.ts'],
    },
    theme: {
        extend: {},
    },
    variants: {
        extend: {},
    },
    plugins: [
        function ({ addBase, theme }) {
            function extractColorVars(colorObj, colorGroup = '') {
                return Object.keys(colorObj).reduce((vars, colorKey) => {
                    const value = colorObj[colorKey];

                    const newVars =
                        typeof value === 'string'
                            ? { [`--color${colorGroup}-${colorKey}`]: value }
                            : extractColorVars(value, `-${colorKey}`);

                    return { ...vars, ...newVars };
                }, {});
            }

            addBase({
                ':root': extractColorVars(theme('colors')),
            });
        },
    ],
};