源码快照 @ 2026-09-02 (source-only, 剔除非源码素材)

evals/docs-shots/inpage.ts

@@ -0,0 +1,19 @@
+import { evalIn } from "@openwork/behaviors";
+import type { Surface } from "@openwork/cdp";
+
+export interface InPageOptions {
+  awaitPromise?: boolean;
+  timeoutMs?: number;
+}
+
+/** Execute function source in the page with one JSON-serialized argument. */
+export function inPage(
+  surface: Surface,
+  fnSource: string,
+  args: unknown,
+  options: InPageOptions = {},
+): Promise<unknown> {
+  const injected = JSON.stringify(args);
+  if (injected === undefined) throw new Error("inPage arguments must be JSON-serializable.");
+  return evalIn(surface, `(${fnSource})(${injected})`, options);
+}