class Stackit::ParameterResolver
Attributes
stacks[RW]
Public Class Methods
new(stacks)
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# File lib/stackit/stack/parameter_resolver.rb, line 7 def initialize(stacks) self.stacks = stacks.is_a?(Array) ? stacks : [stacks] end
Public Instance Methods
resolve(parameter)
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# File lib/stackit/stack/parameter_resolver.rb, line 11 def resolve(parameter) if parameter.is_a?(Array) resolve_parameters(parameter) else resolve_parameter(parameter) end end
Private Instance Methods
resolve_parameter(key)
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# File lib/stackit/stack/parameter_resolver.rb, line 21 def resolve_parameter(key) stacks.each do |_stack| value = _stack[key.to_s] return value unless value.nil? end nil end
resolve_parameters(keys)
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# File lib/stackit/stack/parameter_resolver.rb, line 29 def resolve_parameters(keys) values = [] stacks.each do |s| keys.each do |key| value = s[key.to_s] values << value unless value.nil? end end values.join(',') end