click.types.FloatRange

class documentation

class FloatRange(_NumberRangeBase, FloatParamType):

Restrict a click.FLOAT value to a range of accepted values. See :ref:`ranges`.

If min or max are not passed, any value is accepted in that direction. If min_open or max_open are enabled, the corresponding boundary is not included in the range.

If clamp is enabled, a value outside the range is clamped to the boundary instead of failing. This is not supported if either boundary is marked open.

Changed in version 8.0: Added the min_open and max_open parameters.

Method	`__init__`	Undocumented
Method	`_clamp`	Find the valid value to clamp to bound in the given direction.
Class Variable	`name`	Undocumented

Inherited from _NumberRangeBase:

Method	`__repr__`	Undocumented
Method	`_describe_range`	Describe the range for use in help text.
Method	`convert`	Convert the value to the correct type. This is not called if the value is `None` (the missing value).
Method	`to_info_dict`	Gather information that could be useful for a tool generating user-facing documentation.
Instance Variable	`clamp`	Undocumented
Instance Variable	`max`	Undocumented
Instance Variable	`max_open`	Undocumented
Instance Variable	`min`	Undocumented
Instance Variable	`min_open`	Undocumented

Inherited from _NumberParamTypeBase (via _NumberRangeBase):

Class Variable _number_class Undocumented

Inherited from ParamType (via _NumberRangeBase, _NumberParamTypeBase):

Method	`__call__`	Undocumented
Method	`fail`	Helper method to fail with an invalid value message.
Method	`get_metavar`	Returns the metavar default for this param if it provides one.
Method	`get_missing_message`	Optionally might return extra information about a missing parameter.
Method	`shell_complete`	No summary
Method	`split_envvar_value`	Given a value from an environment variable this splits it up into small chunks depending on the defined envvar list splitter.
Class Variable	`arity`	Undocumented
Class Variable	`envvar_list_splitter`	Undocumented
Class Variable	`is_composite`	Undocumented

Inherited from FloatParamType:

Method __repr__ Undocumented

Inherited from _NumberParamTypeBase (via FloatParamType):

Method	`convert`	Convert the value to the correct type. This is not called if the value is `None` (the missing value).
Class Variable	`_number_class`	Undocumented

Inherited from ParamType (via FloatParamType, _NumberParamTypeBase):

Method	`__call__`	Undocumented
Method	`fail`	Helper method to fail with an invalid value message.
Method	`get_metavar`	Returns the metavar default for this param if it provides one.
Method	`get_missing_message`	Optionally might return extra information about a missing parameter.
Method	`shell_complete`	No summary
Method	`split_envvar_value`	Given a value from an environment variable this splits it up into small chunks depending on the defined envvar list splitter.
Method	`to_info_dict`	Gather information that could be useful for a tool generating user-facing documentation.
Class Variable	`arity`	Undocumented
Class Variable	`envvar_list_splitter`	Undocumented
Class Variable	`is_composite`	Undocumented

def __init__(self, min=None, max=None, min_open=False, max_open=False, clamp=False):

overrides click.types._NumberRangeBase.__init__

Undocumented

Parameters
min:`t.Optional[float]`	Undocumented
max:`t.Optional[float]`	Undocumented
min_open:`bool`	Undocumented
max_open:`bool`	Undocumented
clamp:`bool`	Undocumented

def _clamp(self, bound, dir, open):

overrides click.types._NumberRangeBase._clamp

Find the valid value to clamp to bound in the given direction.

Parameters
bound:`float`	The boundary value.
dir:`te.Literal[1, -1]`	1 or -1 indicating the direction to move.
open:`bool`	If true, the range does not include the bound.
Returns
`float`	Undocumented

name: str =

overrides click.types.ParamType.name

Undocumented