#294 Move entry point for alias to main

setup.py

@@ -31,4 +31,4 @@ setup(name='thefuck',
       extras_require=extras_require,
       entry_points={'console_scripts': [
           'thefuck = thefuck.main:main',
-          'thefuck-alias = thefuck.shells:app_alias']})
+          'thefuck-alias = thefuck.main:print_alias']})

thefuck/main.py

@@ -128,6 +128,8 @@ def run_rule(rule, command, settings):
         print(new_command)
 
 
+# Entry points:
+
 def main():
     colorama.init()
     user_dir = setup_user_dir()
@@ -151,3 +153,10 @@ def main():
             return
 
     logs.failed('No fuck given', settings)
+
+
+def print_alias():
+    alias = shells.thefuck_alias()
+    if len(sys.argv) > 1:
+        alias = sys.argv[1]
+    print(shells.app_alias(alias))

thefuck/shells.py

@@ -9,7 +9,6 @@ from subprocess import Popen, PIPE
 from time import time
 import io
 import os
-import sys
 from .utils import DEVNULL, memoize
 
 
@@ -242,11 +241,8 @@ def to_shell(command):
     return _get_shell().to_shell(command)
 
 
-def app_alias():
-    alias = thefuck_alias()
-    if len(sys.argv) > 1:
-        alias = sys.argv[1]
-    print(_get_shell().app_alias(alias))
+def app_alias(alias):
+    return _get_shell().app_alias(alias)
 
 
 def thefuck_alias():