From 0777a99d3037ddedc4f9631704d123de1146b787 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jon=C3=A1=C5=A1=20Kulh=C3=A1nek?= <jonas.kulhanek@live.com>
Date: Fri, 7 Aug 2020 10:54:45 +0200
Subject: [PATCH] Allow passing named arguments to custom commands.

This allows passing named arguments to custom commands. An example would be `pubs search keyword --ignore-author` and the corresponding alias would redirect the call to the custom script like follows: `search = !"$DOTFILES/pubs/scripts/search.py" "$@"`.
---
 pubs/plugs/alias/alias.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pubs/plugs/alias/alias.py b/pubs/plugs/alias/alias.py
index fd9cae2..5bee03d 100644
--- a/pubs/plugs/alias/alias.py
+++ b/pubs/plugs/alias/alias.py
@@ -1,5 +1,6 @@
 import shlex
 import subprocess
+import argparse
 from pipes import quote as shell_quote
 
 from ...plugins import PapersPlugin
@@ -19,7 +20,7 @@ class Alias(object):
     def parser(self, parser):
         self.parser = parser
         p = parser.add_parser(self.name, help=self.description)
-        p.add_argument('arguments', nargs='*',
+        p.add_argument('arguments', nargs=argparse.REMAINDER,
                        help="arguments to be passed to %s" % self.name)
         return p