webpack.config.js

const webpack = require("webpack");

const bigIntPolyfill = [];

if (process.env.PLATFORM === "ios") {
    bigIntPolyfill.push(
        new webpack.DefinePlugin({
            BigInt: "bigInt",
        }),
    );
}

module.exports = {
    module: {
        rules: [
            {
                test: /\.(scss|pcss)$/,
                loader: "postcss-loader",
                options: {
                    ident: "postcss",
                    syntax: "postcss-scss",
                    plugins: () => [
                        require("postcss-import"),
                        require("tailwindcss"),
                        require("postcss-nested"),
                        require("autoprefixer"),
                    ],
                },
            },
        ],
    },
    plugins: [
        new webpack.NormalModuleReplacementPlugin(/node_modules\/bcrypto\/lib\/node\/bn\.js/, "../js/bn.js"),
        ...bigIntPolyfill,
    ],
    node: {
        fs: "empty",
    },
};