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little passthrough to use BaseShell directly

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adam j hartz 2016-03-18 11:54:30 -04:00
parent 1e5eab8f5a
commit e928423dbb
1 changed files with 7 additions and 7 deletions
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14
xonsh/shell.py
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@ -88,23 +88,23 @@ class Shell(object):
warn('prompt_toolkit is not available, using readline instead.')
shell_type = env['SHELL_TYPE'] = 'readline'
# actually make the shell
if shell_type == 'prompt_toolkit':
if shell_type == 'none':
from xonsh.base_shell import BaseShell as cls
elif shell_type == 'prompt_toolkit':
vptk = prompt_toolkit_version()
minor = int(vptk.split('.')[1])
if minor < 57 or vptk == '<0.57': # TODO: remove in future
msg = ('prompt-toolkit version < v0.57 and may not work as '
'expected. Please update.')
warn(msg, RuntimeWarning)
from xonsh.ptk.shell import PromptToolkitShell
self.shell = PromptToolkitShell(execer=self.execer,
ctx=self.ctx, **kwargs)
from xonsh.ptk.shell import PromptToolkitShell as cls
elif shell_type == 'readline':
from xonsh.readline_shell import ReadlineShell
self.shell = ReadlineShell(execer=self.execer,
ctx=self.ctx, **kwargs)
from xonsh.readline_shell import ReadlineShell as cls
else:
raise XonshError('{} is not recognized as a shell type'.format(
shell_type))
self.shell = cls(execer=self.execer,
ctx=self.ctx, **kwargs)
# allows history garbace colector to start running
builtins.__xonsh_history__.gc.wait_for_shell = False