egg-async-validator

Async validate plugin for egg, sharing validator scheme between frontend and backend with Ant Design style

See async-validator for more information such as custom rule.

Install

$ npm i egg-async-validator --save

Enable plugin

// config/plugin.js
exports.validate = {
  enable: true,
  package: 'egg-async-validator',
};

Validate rules

validate based on scheme, which define the shape of form fields, as simple as following

const productScheme = {
  id: [{
    type: 'string',
    required: true,
  }]
};

Validate Request Body

// app/controller/home.js
exports.index = async () => {
  const error = await this.validate(productScheme)(this.request.body);
  if (error) {
    // throw manually
  }
};

Tips

The package is so simple that it's easy to use as a npm module

import { validate } from 'egg-async-validator';
 
const errors = await validate(productScheme)(values);
if (errors) {
  // erros maybe [{ fields: 'id', message: 'why it fail' }] or null
  // throw
}

Questions & Suggestions

Please open an issue here.

License

MIT