+ [feature] supports the enum/in can use object to transform value

[snowyu]

these PR MUST BE applied first:

• + [feature] supports the enum/in can use object to transform value sailshq/anchor#67
• + [feature] isIn can validate whether the str is the object's attributes... validatorjs/validator.js#336

see https://github.com/balderdashy/waterline/issues/52

attributes: {
  state: {
    type: 'int',
    enum: {'pending':2, 'approved':3, 'denied':4]
  }
}

[particlebanana]

@snowyu can you refresh me on what this does? What is the purpose of the object notation?

[snowyu]

This an unit test only. the real code is sailshq/anchor#67.
Last year I said the chriso (validator author) merged partly. so you have to add or enhance the interface( Anchor.match.type() to pass the additional rule information.

and the feature issue is https://github.com/balderdashy/waterline/issues/52.

[particlebanana]

Changing the data based on a validation isn't really the goal of the validation system in Waterline. Custom validations or lifecycle callbacks could be used for this currently.