chore(gitbook-treeview): ignore IDEA configurations

aleen42 · aleen42 · commit 5a7d1dd244f5 · 2019-02-14T12:00:26.000+08:00
diff --git a/.gitignore b/.gitignore
@@ -35,3 +35,6 @@ jspm_packages
 
 # Optional REPL history
 .node_repl_history
+
+# IDEA
+.idea
