本文整理汇总了Python中qutebrowser.utils.debug.format_call函数的典型用法代码示例。如果您正苦于以下问题：Python format_call函数的具体用法？Python format_call怎么用？Python format_call使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了format_call函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _inspect_func
def _inspect_func(self):
"""Inspect the function to get useful informations from it.
Sets instance attributes (desc, type_conv, name_conv) based on the
informations.
Return:
How many user-visible arguments the command has.
"""
signature = inspect.signature(self.handler)
doc = inspect.getdoc(self.handler)
if doc is not None:
self.desc = doc.splitlines()[0].strip()
else:
self.desc = ""
if not self.ignore_args:
for param in signature.parameters.values():
if param.name == 'self':
continue
if self._inspect_special_param(param):
continue
typ = self._get_type(param)
is_bool = typ is bool
kwargs = self._param_to_argparse_kwargs(param, is_bool)
args = self._param_to_argparse_args(param, is_bool)
callsig = debug_utils.format_call(
self.parser.add_argument, args, kwargs,
full=False)
log.commands.vdebug('Adding arg {} of type {} -> {}'.format(
param.name, typ, callsig))
self.parser.add_argument(*args, **kwargs)
return signature.parameters.values()示例2: run
def run(self, win_id, args=None, count=None):
"""Run the command.
Note we don't catch CommandError here as it might happen async.
Args:
win_id: The window ID the command is run in.
args: Arguments to the command.
count: Command repetition count.
"""
dbgout = ["command called:", self.name]
if args:
dbgout.append(str(args))
elif args is None:
args = []
if count is not None:
dbgout.append("(count={})".format(count))
log.commands.debug(' '.join(dbgout))
try:
self.namespace = self.parser.parse_args(args)
except argparser.ArgumentParserError as e:
message.error('{}: {}'.format(self.name, e),
stack=traceback.format_exc())
return
except argparser.ArgumentParserExit as e:
log.commands.debug("argparser exited with status {}: {}".format(
e.status, e))
return
self._count = count
self._check_prerequisites(win_id)
posargs, kwargs = self._get_call_args(win_id)
log.commands.debug('Calling {}'.format(
debug_utils.format_call(self.handler, posargs, kwargs)))
self.handler(*posargs, **kwargs)示例3: _inspect_func
def _inspect_func(self):
"""Inspect the function to get useful informations from it.
Sets instance attributes (desc, type_conv, name_conv) based on the
informations.
"""
signature = inspect.signature(self.handler)
doc = inspect.getdoc(self.handler)
if doc is not None:
self.desc = doc.splitlines()[0].strip()
else:
self.desc = ""
if not self.ignore_args:
for param in signature.parameters.values():
annotation_info = self._parse_annotation(param)
if param.name == 'self':
continue
if self._inspect_special_param(param, annotation_info):
continue
typ = self._get_type(param, annotation_info)
kwargs = self._param_to_argparse_kwargs(param, annotation_info)
args = self._param_to_argparse_args(param, annotation_info)
self._type_conv.update(self._get_typeconv(param, typ))
self._name_conv.update(
self._get_nameconv(param, annotation_info))
callsig = debug.format_call(
self.parser.add_argument, args, kwargs,
full=False)
log.commands.vdebug('Adding arg {} of type {} -> {}'.format(
param.name, typ, callsig))
self.parser.add_argument(*args, **kwargs)示例4: _inspect_func
def _inspect_func(self):
"""Inspect the function to get useful informations from it.
Sets instance attributes (desc, type_conv, name_conv) based on the
informations.
Return:
How many user-visible arguments the command has.
"""
signature = inspect.signature(self.handler)
doc = inspect.getdoc(self.handler)
if doc is not None:
self.desc = doc.splitlines()[0].strip()
else:
self.desc = ""
if not self.ignore_args:
for param in signature.parameters.values():
# https://docs.python.org/3/library/inspect.html#inspect.Parameter.kind
# "Python has no explicit syntax for defining positional-only
# parameters, but many built-in and extension module functions
# (especially those that accept only one or two parameters)
# accept them."
assert param.kind != inspect.Parameter.POSITIONAL_ONLY
if param.name == 'self':
continue
arg_info = self.get_arg_info(param)
if arg_info.count:
self._zero_count = arg_info.zero_count
if self._inspect_special_param(param):
continue
if (param.kind == inspect.Parameter.KEYWORD_ONLY and
param.default is inspect.Parameter.empty):
raise TypeError("{}: handler has keyword only argument "
"{!r} without default!".format(self.name,
param.name))
typ = self._get_type(param)
is_bool = typ is bool
kwargs = self._param_to_argparse_kwargs(param, is_bool)
args = self._param_to_argparse_args(param, is_bool)
callsig = debug_utils.format_call(
self.parser.add_argument, args, kwargs,
full=False)
log.commands.vdebug('Adding arg {} of type {} -> {}'.format(
param.name, typ, callsig))
self.parser.add_argument(*args, **kwargs)
return signature.parameters.values()示例5: _inspect_func
def _inspect_func(self):
"""Inspect the function to get useful informations from it.
Sets instance attributes (desc, type_conv, name_conv) based on the
informations.
Return:
How many user-visible arguments the command has.
"""
signature = inspect.signature(self.handler)
doc = inspect.getdoc(self.handler)
arg_count = 0
if doc is not None:
self.desc = doc.splitlines()[0].strip()
else:
self.desc = ""
if (self.count_arg is not None and
self.count_arg not in signature.parameters):
raise ValueError("count parameter {} does not exist!".format(
self.count_arg))
if (self.win_id_arg is not None and
self.win_id_arg not in signature.parameters):
raise ValueError("win_id parameter {} does not exist!".format(
self.win_id_arg))
if not self.ignore_args:
for param in signature.parameters.values():
annotation_info = self._parse_annotation(param)
if param.name == 'self':
continue
if self._inspect_special_param(param):
continue
arg_count += 1
typ = self._get_type(param, annotation_info)
kwargs = self._param_to_argparse_kwargs(param, annotation_info)
args = self._param_to_argparse_args(param, annotation_info)
self._type_conv.update(self._get_typeconv(param, typ))
callsig = debug_utils.format_call(
self.parser.add_argument, args, kwargs,
full=False)
log.commands.vdebug('Adding arg {} of type {} -> {}'.format(
param.name, typ, callsig))
self.parser.add_argument(*args, **kwargs)
return arg_count示例6: _inspect_func
def _inspect_func(self):
"""Inspect the function to get useful informations from it.
Return:
A (has_count, desc, parser, type_conv) tuple.
has_count: Whether the command supports a count.
desc: The description of the command.
type_conv: A mapping of args to type converter callables.
name_conv: A mapping of names to convert.
"""
type_conv = {}
name_conv = {}
signature = inspect.signature(self.handler)
has_count = 'count' in signature.parameters
doc = inspect.getdoc(self.handler)
if doc is not None:
desc = doc.splitlines()[0].strip()
else:
desc = ""
if not self.ignore_args:
for param in signature.parameters.values():
if param.name in ('self', 'count'):
continue
annotation_info = self._parse_annotation(param)
typ = self._get_type(param, annotation_info)
args, kwargs = self._param_to_argparse_args(
param, annotation_info)
type_conv.update(self._get_typeconv(param, typ))
name_conv.update(self._get_nameconv(param, annotation_info))
callsig = debug.format_call(
self.parser.add_argument, args, kwargs,
full=False)
log.commands.vdebug('Adding arg {} of type {} -> {}'.format(
param.name, typ, callsig))
self.parser.add_argument(*args, **kwargs)
return has_count, desc, type_conv, name_conv示例7: test_format_call
def test_format_call(func, args, kwargs, full, expected):
assert debug.format_call(func, args, kwargs, full) == expected