Countable

• Countable()

Validates if the input is countable, in other words, if input has __len__ attribute.

v.countable().validate([])  # true
v.countable().validate(range(10))  # true
v.countable().validate(100)  # false

Categorization

• Types

Changelog

Version	Description
1.0.0	Created

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See also:

• ListType
• Instance
• Iterable