fix: stack traces for modules imported via std/node's require (#4035)

5 files changed, 28 insertions, 6 deletions

diff --git a/cli/js/globals.ts b/cli/js/globals.ts
index 21ce7e619..1104762b9 100644
--- a/cli/js/globals.ts
+++ b/cli/js/globals.ts
@@ -93,8 +93,10 @@ declare global {
 
     shared: SharedArrayBuffer;
 
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    evalContext(code: string): [any, EvalErrorInfo | null];
+    evalContext(
+      code: string,
+      scriptName?: string
+    ): [unknown, EvalErrorInfo | null];
 
     formatError: (e: Error) => string;
 
diff --git a/core/bindings.rs b/core/bindings.rs
index 9df9a78a0..ae138bfbf 100644
--- a/core/bindings.rs
+++ b/core/bindings.rs
@@ -10,6 +10,7 @@ use v8::MapFnTo;
 
 use std::convert::TryFrom;
 use std::option::Option;
+use url::Url;
 
 lazy_static! {
   pub static ref EXTERNAL_REFERENCES: v8::ExternalReferences =
@@ -448,6 +449,9 @@ fn eval_context(
     }
   };
 
+  let url = v8::Local::<v8::String>::try_from(args.get(1))
+    .map(|n| Url::from_file_path(n.to_rust_string_lossy(scope)).unwrap());
+
   let output = v8::Array::new(scope, 2);
   /*
    output[0] = result
@@ -460,7 +464,9 @@ fn eval_context(
   */
   let mut try_catch = v8::TryCatch::new(scope);
   let tc = try_catch.enter();
-  let name = v8::String::new(scope, "<unknown>").unwrap();
+  let name =
+    v8::String::new(scope, url.as_ref().map_or("<unknown>", Url::as_str))
+      .unwrap();
   let origin = script_origin(scope, name);
   let maybe_script = v8::Script::compile(scope, context, source, Some(&origin));
 
diff --git a/std/node/module.ts b/std/node/module.ts
index 01f1f0477..21992f743 100644
--- a/std/node/module.ts
+++ b/std/node/module.ts
@@ -1045,11 +1045,11 @@ type RequireWrapper = (
   __dirname: string
 ) => void;
 
-function wrapSafe(filename_: string, content: string): RequireWrapper {
+function wrapSafe(filename: string, content: string): RequireWrapper {
   // TODO: fix this
   const wrapper = Module.wrap(content);
   // @ts-ignore
-  const [f, err] = Deno.core.evalContext(wrapper);
+  const [f, err] = Deno.core.evalContext(wrapper, filename);
   if (err) {
     throw err;
   }
diff --git a/std/node/module_test.ts b/std/node/module_test.ts
index 6de5bd66e..be36a8b6d 100644
--- a/std/node/module_test.ts
+++ b/std/node/module_test.ts
@@ -1,5 +1,5 @@
 const { test } = Deno;
-import { assertEquals, assert } from "../testing/asserts.ts";
+import { assertEquals, assert, assertStrContains } from "../testing/asserts.ts";
 import { createRequire } from "./module.ts";
 
 // TS compiler would try to resolve if function named "require"
@@ -48,3 +48,12 @@ test(function requireNodeOs() {
   assert(os.arch);
   assert(typeof os.arch() == "string");
 });
+
+test(function requireStack() {
+  const { hello } = require_("./tests/cjs/cjs_throw");
+  try {
+    hello();
+  } catch (e) {
+    assertStrContains(e.stack, "/tests/cjs/cjs_throw.js");
+  }
+});
diff --git a/std/node/tests/cjs/cjs_throw.js b/std/node/tests/cjs/cjs_throw.js
new file mode 100644
index 000000000..a636f406b
--- /dev/null
+++ b/std/node/tests/cjs/cjs_throw.js
@@ -0,0 +1,5 @@
+function hello() {
+  throw new Error("bye");
+}
+
+module.exports = { hello };