From 3169edd77a0090f482851874aa393b2626760096 Mon Sep 17 00:00:00 2001
From: Alex Rickabaugh <alx+alxhub@alxandria.net>
Date: Thu, 26 Jul 2018 13:33:55 -0700
Subject: [PATCH] fix(ivy): don't crash in listLazyRoutes() (#25080)

This commit replaces the "not implemented" error when calling
listLazyRoutes() with an empty result, which will allow testing
in the CLI before listLazyRoutes() is implemented.

PR Close #25080
---
 packages/compiler-cli/src/ngtsc/program.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/packages/compiler-cli/src/ngtsc/program.ts b/packages/compiler-cli/src/ngtsc/program.ts
index 6d4544f8af..48df2fbae4 100644
--- a/packages/compiler-cli/src/ngtsc/program.ts
+++ b/packages/compiler-cli/src/ngtsc/program.ts
@@ -82,9 +82,7 @@ export class NgtscProgram implements api.Program {
                           .filter((result): result is Promise<void> => result !== undefined));
   }
 
-  listLazyRoutes(entryRoute?: string|undefined): api.LazyRoute[] {
-    throw new Error('Method not implemented.');
-  }
+  listLazyRoutes(entryRoute?: string|undefined): api.LazyRoute[] { return []; }
 
   getLibrarySummaries(): Map<string, api.LibrarySummary> {
     throw new Error('Method not implemented.');