From e8e83b566386e65a3efff87460a800bdacf3cb45 Mon Sep 17 00:00:00 2001
From: xiaxuantan <xx.peter.tan@gmail.com>
Date: Thu, 26 Apr 2018 16:00:55 +0800
Subject: [PATCH 1/2] add support for multiline command

---
 awsshell/app.py | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/awsshell/app.py b/awsshell/app.py
index 84b5660..3b4cb5e 100644
--- a/awsshell/app.py
+++ b/awsshell/app.py
@@ -12,7 +12,7 @@
 from prompt_toolkit.document import Document
 from prompt_toolkit.shortcuts import create_eventloop
 from prompt_toolkit.buffer import Buffer
-from prompt_toolkit.filters import Always
+from prompt_toolkit.filters import Always, Condition
 from prompt_toolkit.interface import CommandLineInterface, Application
 from prompt_toolkit.interface import AbortAction, AcceptAction
 from prompt_toolkit.auto_suggest import AutoSuggestFromHistory
@@ -27,7 +27,6 @@
 from awsshell.utils import build_config_file_path, temporary_file
 from awsshell import compat
 
-
 LOG = logging.getLogger(__name__)
 EXIT_REQUESTED = object()
 
@@ -344,14 +343,21 @@ def create_layout(self, display_completions_in_columns, toolbar):
             get_bottom_toolbar_tokens=toolbar.handler)
 
     def create_buffer(self, completer, history):
-        return Buffer(
+
+        def is_buffer_multiline():
+            return buffer.document.text.endswith('\\')
+
+        buffer = Buffer(
             history=history,
             auto_suggest=AutoSuggestFromHistory(),
             enable_history_search=True,
             completer=completer,
             complete_while_typing=Always(),
+            is_multiline=Condition(is_buffer_multiline),
             accept_action=AcceptAction.RETURN_DOCUMENT)
 
+        return buffer
+
     def create_key_manager(self):
         """Create the :class:`KeyManager`.
 
@@ -365,6 +371,7 @@ def create_key_manager(self):
             options take effect within the current session.
 
         """
+
         def set_match_fuzzy(match_fuzzy):
             """Setter for fuzzy matching mode.
 

From 35375965596a6f1ae848a7e914d25948c68cd65e Mon Sep 17 00:00:00 2001
From: xiaxuantan <xx.peter.tan@gmail.com>
Date: Thu, 26 Apr 2018 16:43:37 +0800
Subject: [PATCH 2/2] make code compatible with all style conventions

---
 awsshell/app.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/awsshell/app.py b/awsshell/app.py
index 3b4cb5e..3ef73a7 100644
--- a/awsshell/app.py
+++ b/awsshell/app.py
@@ -27,6 +27,7 @@
 from awsshell.utils import build_config_file_path, temporary_file
 from awsshell import compat
 
+
 LOG = logging.getLogger(__name__)
 EXIT_REQUESTED = object()
 
@@ -343,7 +344,6 @@ def create_layout(self, display_completions_in_columns, toolbar):
             get_bottom_toolbar_tokens=toolbar.handler)
 
     def create_buffer(self, completer, history):
-
         def is_buffer_multiline():
             return buffer.document.text.endswith('\\')
 
@@ -371,7 +371,6 @@ def create_key_manager(self):
             options take effect within the current session.
 
         """
-
         def set_match_fuzzy(match_fuzzy):
             """Setter for fuzzy matching mode.