2024-01-19 13:35:34 -08:00

14 lines
391 B
Ruby

# typed: strict
# frozen_string_literal: true
class String
# The inverse of <tt>String#include?</tt>. Returns true if the string
# does not include the other string.
#
# "hello".exclude? "lo" # => false
# "hello".exclude? "ol" # => true
# "hello".exclude? ?h # => false
sig { params(string: String).returns(T::Boolean) }
def exclude?(string) = !include?(string)
end