next.config.js

const withPWA = require("next-pwa");

module.exports = withPWA({
    pwa: {
        disable: process.env.NODE_ENV === "development",
        dest: "public",
    },
    typescript: {
        // !! WARN !!
        // Dangerously allow production builds to successfully complete even if
        // your project has type errors.
        // !! WARN !!
        ignoreBuildErrors: true,
    },
    webpack(config, options) {
        config.module.rules.push({
            test: /\.graphql$/,
            exclude: /node_modules/,
            use: [
                options.defaultLoaders.babel,
                { loader: "graphql-let/loader" },
            ],
        });

        config.module.rules.push({
            test: /\.graphqls$/,
            exclude: /node_modules/,
            use: ["graphql-let/schema/loader"],
        });

        config.module.rules.push({
            test: /\.ya?ml$/,
            type: "json",
            use: "yaml-loader",
        });

        return config;
    },
});