Class: SplitIoClient::StartsWithMatcher

Inherits:
Object
  • Object
show all
Defined in:
lib/engine/matchers/starts_with_matcher.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attribute, prefix_list) ⇒ StartsWithMatcher

Returns a new instance of StartsWithMatcher.



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# File 'lib/engine/matchers/starts_with_matcher.rb', line 7

def initialize(attribute, prefix_list)
  @attribute = attribute
  @prefix_list = prefix_list
end

Class Method Details

.matcher_type ⇒ Object 



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# File 'lib/engine/matchers/starts_with_matcher.rb', line 3

def self.matcher_type
  'STARTS_WITH'.freeze
end

Instance Method Details

#match?(_key, data) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/engine/matchers/starts_with_matcher.rb', line 12

def match?(_key, data)
  value = data.fetch(@attribute) { |attr| data[attr.to_s] || data[attr.to_sym] }

  return false if @prefix_list.empty?

  @prefix_list.any? { |prefix| value.to_s.start_with? prefix }
end