Implement module.parent (#5889)bun-v1.0.3

* Make module.parent work

* yay

* oops

* yay

2 files changed, 17 insertions, 0 deletions

diff --git a/test/cli/run/require-cache-fixture-b.cjs b/test/cli/run/require-cache-fixture-b.cjs
index c3f2c8a26..525d5b3db 100644
--- a/test/cli/run/require-cache-fixture-b.cjs
+++ b/test/cli/run/require-cache-fixture-b.cjs
@@ -6,3 +6,10 @@ if (require.main === module) {
   console.error(__filename, module.id);
   throw new Error("require.main === module");
 }
+
+if (module.parent == null || typeof module.parent !== "object") {
+  console.error(module.parent);
+  throw new Error("module.parent == null");
+}
+
+module.exports = { x: module.parent };
diff --git a/test/cli/run/require-cache-fixture.cjs b/test/cli/run/require-cache-fixture.cjs
index 69f8cebeb..4efb1cd0b 100644
--- a/test/cli/run/require-cache-fixture.cjs
+++ b/test/cli/run/require-cache-fixture.cjs
@@ -8,6 +8,11 @@ if (require.main !== module) {
   throw new Error("require.main !== module");
 }
 
+if (module.parent !== null) {
+  console.error(module.parent);
+  throw new Error("module.parent !== null");
+}
+
 if (process.mainModule !== module) {
   console.error(__filename, module.id);
   throw new Error("process.mainModule !== module");
@@ -25,6 +30,11 @@ if (__dirname !== resolve(module.filename, "../")) {
 
 const foo = require("./require-cache-fixture-b.cjs");
 
+if (foo.x !== module) {
+  console.error(__filename, foo);
+  throw new Error("foo !== module");
+}
+
 exports.foo = foo;
 
 var res = require.resolve;