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Make ShellCommand a List subclass

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Also, let's not require a list in Command (which is used for aliases).
This commit is contained in:
Florian Bruhin 2017-06-15 19:18:32 +02:00
parent 3392ccc58b
commit 72d4421ac8
1 changed files with 3 additions and 10 deletions
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13
qutebrowser/config/configtypes.py
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@ -724,7 +724,6 @@ class Command(BaseType):
"""Base class for a command value with arguments."""
def to_py(self, value):
# FIXME:conf require a list here?
self._basic_py_validation(value, str)
if not value:
return
@ -1106,7 +1105,7 @@ class FormatString(BaseType):
return value
class ShellCommand(BaseType):
class ShellCommand(List):
"""A shellcommand which is split via shlex.
@ -1115,7 +1114,7 @@ class ShellCommand(BaseType):
"""
def __init__(self, placeholder=False, none_ok=False):
super().__init__(none_ok)
super().__init__(valtype=String(), none_ok=none_ok)
self.placeholder = placeholder
def from_str(self, value):
@ -1131,8 +1130,7 @@ class ShellCommand(BaseType):
return split_val
def to_py(self, value):
# FIXME:conf require a str/list here?
self._basic_py_validation(value, list)
value = super().to_py(value)
if not value:
return None
@ -1141,11 +1139,6 @@ class ShellCommand(BaseType):
"{}-placeholder.")
return value
def to_str(self, value):
if not value:
return ''
return json.dumps(value)
class Proxy(BaseType):