vtypes-objectof v1.0.0

vtypes-objectof

"objectOf" validation for validate.js

• About
• Installation
• Usage
• Available Options
• License

About

The objectOf validator attempts to make sure that the value of all keys in an object conforms to the predefined format.

Installation

Using npm:

$ npm i --save vtypes-objectof

const validate = require('validate.js');
const objectOf = require('vtypes-objectof');

// you can then proceed to register the required validators.
validate.validators.objectOf = objectOf;

Usage

validate({}, {attr: {objectof: true}});
// => undefined

validate({attr: {}}, {attr: {objectof: false}});
// => undefined

const value = {
  attr: {
    a: '',
    b: 't2'
  }
};

const constraints = {
  attr: {
    objectof: {
      contains: { presence: true, length: {is: 3} }
    }
  }
};

validate(value, constraints);
// {
//   attr: {
//     _message: '^One or more object values for value is not valid',
//     a: [
//       'A can\'t be blank',
//       'A is the wrong length (should be 3 characters)'
//     ],
//     b: [
//       'B is the wrong length (should be 3 characters)'
//     ]
//   }
// };

For more examples, check out the test files in this package's source folder.

Available Options

License

vtypes-objectof is MIT licensed