import { build } from "esbuild";
import { chmodSync, mkdirSync, writeFileSync } from "fs";
import { dirname, resolve } from "path";
import { fileURLToPath } from "url";
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
async function buildTUI() {
    try {
        const distDir = resolve(__dirname, "../dist");
        mkdirSync(distDir, { recursive: true });
        await build({
            entryPoints: [resolve(__dirname, "index.tsx")],
            bundle: true,
            platform: "node",
            target: "node18",
            outfile: resolve(distDir, "index.js"),
            format: "esm",
            sourcemap: true,
            minify: false,
            alias: {
                "react-devtools-core": resolve(__dirname, "shims/react-devtools-core.ts"),
            },
            banner: {
                js: `#!/usr/bin/env node
import { createRequire } from 'node:module';
const require = createRequire(import.meta.url);
const __filename = new URL(import.meta.url).pathname;
const __dirname = new URL('.', import.meta.url).pathname;
`,
            },
            define: {
                self: "globalThis",
            },
            external: ["node-pty"], // native addon, cannot be bundled
            mainFields: ["module", "main"],
            conditions: ["import", "module", "node"],
        });
        writeFileSync(resolve(distDir, "package.json"), JSON.stringify({ type: "module" }, null, 2));
        try {
            chmodSync(resolve(distDir, "index.js"), 0o755);
        }
        catch { }
    }
    catch (error) {
        console.error("Build failed:", error);
        process.exit(1);
    }
}
buildTUI();
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