# File lib/core/facets/kernel/blank.rb, line 50 def blank? true end
# File lib/core/facets/object/dup.rb, line 45 def clone? ; false ; end
Since FalseClass is immutable it cannot be
duplicated. For this reason Object#try_dup returns
self
.
false.dup! #=> false
# File lib/core/facets/object/dup.rb, line 43 def dup! ; self ; end
# File lib/core/facets/object/dup.rb, line 44 def dup? ; false ; end
# File lib/core/facets/boolean.rb, line 45 def to_bool self end