1 files changed, 0 insertions, 133 deletions
diff --git a/src/js/build-esm.ts b/src/js/build-esm.ts
deleted file mode 100644
index 762fc1e56..000000000
--- a/src/js/build-esm.ts
+++ /dev/null
@@ -1,133 +0,0 @@
-import { BuildConfig } from "bun";
-import fs from "fs";
-import path from "path";
-
-const OUT_DIR = path.join(import.meta.dir, "out/");
-const TMP_DIR = path.join(import.meta.dir, "out/tmp");
-
-// Because we do not load sourcemaps, we are not enabling identifiers + whitespace
-// minification on all files, just on the ones without logic or were already bundled
-const minifyList = [
-  "node/stream.js",
-  "node/crypto.js",
-  "node/assert.js",
-  "node/assert.strict.js",
-  "node/fs.promises.ts",
-  "node/path.js",
-  "node/path.posix.js",
-  "node/path.win32.js",
-  "node/stream.promises.js",
-  "node/stream.consumers.js",
-  "node/stream.web.js",
-  "node/url.js",
-  "node/zlib.js",
-];
-
-if (fs.existsSync(OUT_DIR + "/modules")) {
-  fs.rmSync(OUT_DIR + "/modules", { recursive: true });
-}
-if (fs.existsSync(OUT_DIR + "/modules_dev")) {
-  fs.rmSync(OUT_DIR + "/modules_dev", { recursive: true });
-}
-
-function readdirRecursive(root: string): string[] {
-  const files = fs.readdirSync(root, { withFileTypes: true });
-  return files.flatMap(file => {
-    const fullPath = path.join(root, file.name);
-    return file.isDirectory() ? readdirRecursive(fullPath) : fullPath;
-  });
-}
-
-const entrypoints = ["./bun", "./node", "./thirdparty"]
-  .flatMap(dir => readdirRecursive(path.join(import.meta.dir, dir)))
-  .filter(file => file.endsWith(".js") || (file.endsWith(".ts") && !file.endsWith(".d.ts")));
-
-const opts = {
-  target: "bun",
-  naming: {
-    entry: "[dir]/[name].[ext]",
-  },
-  root: import.meta.dir,
-  define: {
-    "process.platform": JSON.stringify(process.platform),
-    "process.arch": JSON.stringify(process.arch),
-    "$lazy": "$$BUN_LAZY$$",
-  },
-} as const;
-
-const productionOpts = {
-  ...opts,
-  define: {
-    ...opts.define,
-    "IS_BUN_DEVELOPMENT": "false",
-  },
-};
-
-const devOpts = {
-  ...opts,
-  define: {
-    ...opts.define,
-    "IS_BUN_DEVELOPMENT": "true",
-  },
-};
-
-const build_prod_minified = await Bun.build({
-  entrypoints: entrypoints.filter(file => minifyList.includes(file.slice(import.meta.dir.length + 1))),
-  minify: true,
-  ...productionOpts,
-});
-
-const build_prod_unminified = await Bun.build({
-  entrypoints: entrypoints.filter(file => !minifyList.includes(file.slice(import.meta.dir.length + 1))),
-  minify: { syntax: true },
-  ...productionOpts,
-});
-
-const build_dev = await Bun.build({
-  entrypoints: entrypoints,
-  minify: { syntax: false },
-  sourcemap: "external",
-  ...devOpts,
-});
-
-for (const [build, outdir] of [
-  [build_dev, path.join(OUT_DIR, "modules_dev")],
-  [build_prod_minified, path.join(OUT_DIR, "modules")],
-  [build_prod_unminified, path.join(OUT_DIR, "modules")],
-] as const) {
-  if (!build.success) {
-    console.error("Build failed");
-    throw new AggregateError(build.logs);
-  }
-
-  if (build.logs.length) {
-    console.log("Build has warnings:");
-    for (const log of build.logs) {
-      console.log(log);
-    }
-  }
-
-  for (const output of build.outputs) {
-    fs.mkdirSync(path.join(outdir, path.dirname(output.path)), { recursive: true });
-
-    if (output.kind === "entry-point" || output.kind === "chunk") {
-      const transformedOutput = (await output.text())
-        .replace(/^(\/\/.*?\n)+/g, "")
-        .replace(/\$\$BUN_LAZY\$\$/g, 'globalThis[Symbol.for("Bun.lazy")]');
-
-      if (transformedOutput.includes("$bundleError")) {
-        // attempt to find the string that was passed to $bundleError
-        const match = transformedOutput.match(/(?<=\$bundleError\(")(?:[^"\\]|\\.)*?(?="\))/);
-        console.error(`Build ${output.path} $bundleError: ${match?.[0] ?? "unknown"}`);
-        console.error(`DCE should have removed this function call, but it was not.`);
-        process.exit(1);
-      }
-
-      Bun.write(path.join(outdir, output.path), transformedOutput);
-    } else {
-      Bun.write(path.join(outdir, output.path), output);
-    }
-  }
-}
-
-console.log(`Bundled esm modules in ${performance.now().toFixed(2)}ms`);