From 47ef657fbd84d3fc89d9ef012c4c5c8d4318d4fd Mon Sep 17 00:00:00 2001
From: Rapptz <rapptz@gmail.com>
Date: Sun, 12 Feb 2017 12:13:23 -0500
Subject: Implement async checks. Fixes #380.

---
 discord/utils.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'discord/utils.py')

diff --git a/discord/utils.py b/discord/utils.py
index 1db8e4e0..fe1129d7 100644
--- a/discord/utils.py
+++ b/discord/utils.py
@@ -260,3 +260,19 @@ def _bytes_to_base64_data(data):
 def to_json(obj):
     return json.dumps(obj, separators=(',', ':'), ensure_ascii=True)
 
+@asyncio.coroutine
+def maybe_coroutine(f, e):
+    if asyncio.iscoroutinefunction(f):
+        return (yield from f(e))
+    else:
+        return f(e)
+
+@asyncio.coroutine
+def async_all(gen):
+    check = asyncio.iscoroutine
+    for elem in gen:
+        if check(elem):
+            elem = yield from elem
+        if not elem:
+            return False
+    return True
-- 
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