* teach repr.repr() about collections.deque()
* rename a variable for clarity
diff --git a/Lib/repr.py b/Lib/repr.py
index a137306..7c0016b 100644
--- a/Lib/repr.py
+++ b/Lib/repr.py
@@ -15,6 +15,7 @@
self.maxdict = 4
self.maxset = 6
self.maxfrozenset = 6
+ self.maxdeque = 6
self.maxstring = 30
self.maxlong = 40
self.maxother = 20
@@ -37,7 +38,7 @@
s = s[:i] + '...' + s[len(s)-j:]
return s
- def _repr_iterable(self, x, level, left, right, maxiter, final=''):
+ def _repr_iterable(self, x, level, left, right, maxiter, trail=''):
n = len(x)
if level <= 0 and n:
s = '...'
@@ -47,7 +48,7 @@
pieces = [repr1(elem, newlevel) for elem in islice(x, maxiter)]
if n > maxiter: pieces.append('...')
s = ', '.join(pieces)
- if n == 1 and final: s += final
+ if n == 1 and trail: right = trail + right
return '%s%s%s' % (left, s, right)
def repr_tuple(self, x, level):
@@ -67,6 +68,9 @@
return self._repr_iterable(x, level, 'frozenset([', '])',
self.maxfrozenset)
+ def repr_deque(self, x, level):
+ return self._repr_iterable(x, level, 'deque([', '])', self.maxdeque)
+
def repr_dict(self, x, level):
n = len(x)
if n == 0: return '{}'