wadofgum-json-schema

wadofgum-json-schema

A validation mixin for wadofgum using z-schema.

Usage

After extending your model with this mixin, instances of your class will have a validate method. This method returns a promise that resolves when validation is complete or rejects if validation fails.

Simply provide a json schema for validation and then assign it to the static schema property on your class.

const Wadofgum = require('wadofgum');
const Validation = require('wadofgum-json-schema');

class Model extends Wadofgum.mixin(Validation) {};
Model.schema = {
    type: 'object',
    properties: {
        name: {
            type: 'string'
        },
        age: {
            type: 'integer'
        },
        dateOfBirth: {
            type: 'string',
            format: 'date'
        }
    }
};

let model = new Model({ name: 'test', age: '45', dateOfBirth: '1975-10-01'});
model.validate().then(function () {
  model.name; // 'test'
  model.age; // 45
  model.dateOfBirth; // '1975-10-01'
});