From 2b97b2c04defa521fd15a587950eeed1f1736399 Mon Sep 17 00:00:00 2001
From: Sheetal Nandi <shkamat@microsoft.com>
Date: Thu, 31 Aug 2017 11:35:55 -0700
Subject: [PATCH] Print number of files in the project when printing project

---
 src/server/project.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/server/project.ts b/src/server/project.ts
index 7dc236e8edf..3fb2d74795f 100644
--- a/src/server/project.ts
+++ b/src/server/project.ts
@@ -889,10 +889,11 @@ namespace ts.server {
 
         filesToString() {
             if (!this.program) {
-                return "";
+                return "\tFiles (0)\n";
             }
-            let strBuilder = "";
-            for (const file of this.program.getSourceFiles()) {
+            const sourceFiles = this.program.getSourceFiles();
+            let strBuilder = `\tFiles (${sourceFiles.length})\n`;
+            for (const file of sourceFiles) {
                 strBuilder += `\t${file.fileName}\n`;
             }
             return strBuilder;