module SymbolizeHelper
Public Instance Methods
symbolize_recursive(hash)
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# File lib/serverspec_launcher/helpers/symbolize_helper.rb, line 4 def symbolize_recursive(hash) {}.tap do |h| hash.each { |key, value| h[key.to_sym] = transform(value) } end end
Private Instance Methods
deep_merge(second)
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# File lib/serverspec_launcher/helpers/symbolize_helper.rb, line 25 def deep_merge(second) merger = proc { |key, v1, v2| Hash === v1 && Hash === v2 ? v1.merge(v2, &merger) : Array === v1 && Array === v2 ? v1 | v2 : [:undefined, nil, :nil].include?(v2) ? v1 : v2 } self.merge(second.to_h, &merger) end
deep_symbolize_keys()
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# File lib/serverspec_launcher/helpers/symbolize_helper.rb, line 21 def deep_symbolize_keys SymbolizeHelper.symbolize_recursive(self) end
transform(thing)
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# File lib/serverspec_launcher/helpers/symbolize_helper.rb, line 12 def transform(thing) case thing when Hash; symbolize_recursive(thing) when Array; thing.map { |v| transform(v) } else; thing end end