impost/example-app/nuxt.config.ts

import { defineNuxtConfig } from "nuxt/config";

export default defineNuxtConfig({
    ssr: true,
    devServer: {
        port: 3000,
        host: '0.0.0.0'
    },
    vite: {
        server: {
            allowedHosts: true,
            headers: {
                'strict-transport-security': 'max-age=63072000; includeSubDomains; preload',
                'x-frame-options': 'DENY',
                'x-xss-protection': '1; mode=block',
                'cross-origin-opener-policy': 'same-origin',
                'cross-origin-embedder-policy': 'require-corp',
                'access-control-allow-origin': '*',
            }
        },
    },
    modules: ['@unocss/nuxt', ['nuxt-ssr-lit', { litElementPrefix: 'pow-' }]],

    nitro: {
        moduleSideEffects: ["@impost/widget"],
        experimental: {
            wasm: true,
        },
    },

    imports: {
        transform: {
            // only necessary in the monorepo since vite is going out to the
            // source of the widget and transforming it and clobbering it.
            exclude: [/impost/],
        }
    },

    vue: {
        compilerOptions: {
            isCustomElement: (tag) => tag.includes('pow-'),
        },
    },

    // typescript: {
    //     tsConfig: {
    //         compilerOptions: {
    //             paths: {
    //                 "~/*": ["./app/*"],
    //                 "~~/*": ["./*"],
    //             }
    //         }
    //     }
    // }

    compatibilityDate: '2025-11-05',
});