Fix crashing

Author: RobbieTheWagner

lib/utils/ember.js

@@ -718,6 +718,10 @@ function isMultiLineFn(property, importedEmberName, importedObserverName) {
 }
 
 function isFunctionExpression(property) {
+  if (!property) {
+    return false;
+  }
+
   return (
     types.isFunctionExpression(property) ||
     types.isArrowFunctionExpression(property) ||

pnpm-workspace.yaml

@@ -0,0 +1,2 @@
+allowBuilds:
+  esbuild: true

tests/lib/utils/ember-test.js

@@ -1545,6 +1545,16 @@ describe('isRouteLifecycleHook', () => {
     node = getProperty('test = { deactivate() {} }');
     expect(emberUtils.isRouteLifecycleHook(node)).toBeTruthy();
   });
+
+  it('should not crash when class field has no initializer', () => {
+    const classField = {
+      key: { name: 'beforeModel' },
+      value: null,
+    };
+
+    expect(() => emberUtils.isRouteLifecycleHook(classField)).not.toThrow();
+    expect(emberUtils.isRouteLifecycleHook(classField)).toBeFalsy();
+  });
 });
 
 describe('isActionsProp', () => {