Class: PactBroker::Config::SpaceDelimitedIntegerList
- Inherits:
-
Array
- Object
- Array
- PactBroker::Config::SpaceDelimitedIntegerList
- Defined in:
- lib/pact_broker/config/space_delimited_integer_list.rb
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(list) ⇒ SpaceDelimitedIntegerList
constructor
A new instance of SpaceDelimitedIntegerList.
- #to_s ⇒ Object
Constructor Details
#initialize(list) ⇒ SpaceDelimitedIntegerList
Returns a new instance of SpaceDelimitedIntegerList.
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# File 'lib/pact_broker/config/space_delimited_integer_list.rb', line 4 def initialize list super(list) end |
Class Method Details
.integer?(string) ⇒ Boolean
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# File 'lib/pact_broker/config/space_delimited_integer_list.rb', line 8 def self.integer?(string) (Integer(string) rescue nil) != nil end |
.parse(string) ⇒ Object
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# File 'lib/pact_broker/config/space_delimited_integer_list.rb', line 12 def self.parse(string) array = (string || "") .split(" ") .select { |word| integer?(word) } .collect(&:to_i) SpaceDelimitedIntegerList.new(array) end |
Instance Method Details
#to_s ⇒ Object
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# File 'lib/pact_broker/config/space_delimited_integer_list.rb', line 20 def to_s collect(&:to_s).join(" ") end |