class Hash

Public Instance Methods

sappend(other) click to toggle source
# File lib/kleisli/semigroup_instances.rb, line 14
def sappend(other)
  merge(other) do |k, va, vb|
    va = [va] unless va.kind_of?(Array)
    vb = [vb] unless vb.kind_of?(Array)
    va.concat(vb)
  end
end