deno.land / x / deno@v1.28.2 / tools / bench / rebootstrap.js

rebootstrap.js
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import { dirname, fromFileUrl, join } from "../../test_util/std/path/mod.ts";import { expandGlobSync } from "../../test_util/std/fs/mod.ts";
const ROOT_DIR = join(dirname(fromFileUrl(import.meta.url)), "..", "..");
export function rebootstrap(exts) { [ "core/00_primordials.js", ...exts.map((e) => `ext/${e}/*.js`), ] .map((pattern) => join(ROOT_DIR, pattern)) .map((pattern) => [...expandGlobSync(pattern)]) .flat() .map((entry) => entry.path) .forEach((file) => { Deno.core.evalContext(Deno.readTextFileSync(file), file); }); const bootstrap = globalThis.__bootstrap; delete globalThis.__bootstrap; // Patch dispatchEvent so we don't crash when MainWorker exits via: // `window.dispatchEvent(new Event('unload'))` // which fails since symbols are mangled during rebootstrap globalThis.dispatchEvent = () => {}; return bootstrap;}
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a year ago