struct Bool

Overview

Bool has only two possible values: true and false. They are constructed using these literals:

true  # A Bool that is true
false # A Bool that is false

See Bool literals in the language reference.

Defined in:

crystal_on_steroids/bool.cr
crystal_on_steroids/to_query.cr

Instance Method Summary

Instance methods inherited from class Object

dig?(index, *keys)
dig? dig?, in?(another_object) in?, presence presence, presence_in(another_object) presence_in, present? present?, to_param to_param, to_query(key)
to_query to_query

Instance Method Detail

def blank? #

A bool object will be blank if it's false.

true.blank?
=> false

false.blank?
=> true

source: Rails ActiveSupport


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def to_param #

Return self


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