Yaltik/hy
2
0
Fork 0
Code Pull Requests Releases Activity

Style fixes.

Browse Source
This commit is contained in:
Paul Tagliamonte 2013-07-06 13:43:05 -04:00
parent 748f54b2f9
commit 2c4c95725e
2 changed files with 17 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
hy/completer.py
View File

@ -26,6 +26,7 @@
# DEALINGS IN THE SOFTWARE. # DEALINGS IN THE SOFTWARE.
import os import os
from contextlib import contextmanager
docomplete = True docomplete = True
@ -79,32 +80,27 @@ class Completer(object):
return None return None
class completion(object): @contextmanager
def completion(completer=None):
delims = "()[]{} " delims = "()[]{} "
def __init__(self, completer=None):
if not completer: if not completer:
completer = Completer() completer = Completer()
self.completer = completer if docomplete:
readline.set_completer(completer.complete)
readline.set_completer_delims(delims)
def __enter__(self): history = os.path.expanduser("~/.hy-history")
if not docomplete:
return
readline.set_completer(self.completer.complete)
readline.set_completer_delims(self.delims)
self.history = os.path.expanduser("~/.hy-history")
readline.parse_and_bind("set blink-matching-paren on") readline.parse_and_bind("set blink-matching-paren on")
try: try:
readline.read_history_file(self.history) readline.read_history_file(history)
except IOError: except IOError:
open(self.history, 'a').close() open(history, 'a').close()
readline.parse_and_bind("tab: complete") readline.parse_and_bind("tab: complete")
def __exit__(self, type, value, tb): yield
if docomplete: if docomplete:
readline.write_history_file(self.history) readline.write_history_file(history)