From 5a73cae413137ff589dde0b77c30806b22f2fddc Mon Sep 17 00:00:00 2001
From: Raphael Roberts <raphael.roberts48@gmail.com>
Date: Sat, 12 Oct 2019 17:03:08 -0500
Subject: [PATCH] Converted most imports to lazy imports

---
 ctabus/__init__.py | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/ctabus/__init__.py b/ctabus/__init__.py
index 836c007..4fecfd6 100644
--- a/ctabus/__init__.py
+++ b/ctabus/__init__.py
@@ -16,12 +16,27 @@ import sys
 import time
 import urllib
 
-from ctabus import fetch
+import lazy_import
+
+
 from ctabus.internal.config import log_dir, recent_list
-from ctabus.internal.disk_cache import disk_cache, make_key
-from ctabus.internal.notification import NotificationManager, HAS_NOTIFICATION
-from ctabus.internal.print2d import create_table, render_table
-from ctabus.internal.search import Search, StopSearch
+from ctabus.internal.notification import HAS_NOTIFICATION
+
+fetch = lazy_import.lazy_module("ctabus.fetch")
+
+disk_cache = lazy_import.lazy_class("ctabus.internal.disk_cache.disk_cache")
+make_key = lazy_import.lazy_function("ctabus.internal.disk_cache.make_key")
+
+
+NotificationManager = lazy_import.lazy_class(
+    "ctabus.internal.notification.NotificationManager"
+)
+
+create_table = lazy_import.lazy_function("ctabus.internal.print2d.create_table")
+render_table = lazy_import.lazy_function("ctabus.internal.print2d.render_table")
+
+Search = lazy_import.lazy_class("ctabus.internal.search.Search")
+StopSearch = lazy_import.lazy_class("ctabus.internal.search.StopSearch")
 
 HAS_TOAST = shutil.which("termux-toast") is not None
 CHICAGO_TZ = tz.gettz("America/Chicago")