前段

Change-Id: I718d4d07ea03c6d2b6bcbd4d426c5d1af2201bf4
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..40b878d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules/
\ No newline at end of file