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Search and execute short command alias

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This commit is contained in:
Florent 2012-07-20 19:24:30 +02:00
commit 37c68b7ba6
1 changed files with 17 additions and 0 deletions
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17
weboob/tools/application/repl.py
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@ -322,6 +322,23 @@ class ReplApplication(Cmd, ConsoleApplication):
stop = None
return stop
def parseline(self, line):
"""
This REPL method is overrided to search "short" alias of commands
"""
cmd, arg, ignored = Cmd.parseline(self, line)
names = set(name for name in self.get_names() if name.startswith('do_'))
if 'do_' + cmd not in names:
long = set(name for name in names if name.startswith('do_' + cmd))
# if more than one result, ambiguous command, do nothing (error will display suggestions)
if len(long) == 1:
cmd = long.pop()[3:]
return cmd, arg, ignored
def onecmd(self, line):
"""
This REPL method is overrided to catch some particular exceptions.