whole_func_string: function(ent, id) {
      // Example: 'seneca-vcache~v~zen/moon/bar~171qa9'
  
      var key = settings.prefix + '~v~' + ent.canon$({ string: true }) + '~' + id
      return key
    }
func_code_string: function(ent, id) {
      // Example: 'seneca-vcache~v~zen/moon/bar~171qa9'
  
      var key = settings.prefix + '~v~' + ent.canon$({ string: true }) + '~' + id
      return key
    }
func_documentation_string: Keys