Sha256: 34fdbeae784e57bff5a22bc7ea3ea6316dfa1995dc3dcf5adc19f572af817bc0
Contents?: true
Size: 789 Bytes
Versions: 358
Compression:
Stored size: 789 Bytes
Contents
class Hash def slice(*keep_keys) h = {} keep_keys.each { |key| h[key] = fetch(key) } h end unless Hash.method_defined?(:slice) def except(*less_keys) slice(*keys - less_keys) end unless Hash.method_defined?(:except) def deep_symbolize_keys inject({}) { |result, (key, value)| value = value.deep_symbolize_keys if value.is_a?(Hash) result[(key.to_sym rescue key) || key] = value result } end unless Hash.method_defined?(:deep_symbolize_keys) # deep_merge_hash! by Stefan Rusterholz, see http://www.ruby-forum.com/topic/142809 MERGER = proc do |key, v1, v2| Hash === v1 && Hash === v2 ? v1.merge(v2, &MERGER) : v2 end def deep_merge!(data) merge!(data, &MERGER) end unless Hash.method_defined?(:deep_merge!) end
Version data entries
358 entries across 321 versions & 65 rubygems