many

`makeValidator.many(constraints)`

Returns a validator function that can be used to validate many values at once.

var validatePerson = makeValidator.many({
    age: {
        numericality: true
    },
    name: {
        presence: true
    }
});

Parameters

constraints {Object}:
A map of objects which contain definitions used by the Validate.js library.

Returns

{Validator}:

A validator type function that takes an object of values and validates every value based on the provided constraints.

Example

var makeValidator = require('can-validate-validatejs');
var validatePerson = makeValidator.many({
    age: {
        numericality: true
    },
    name: {
        presence: true
    }
});

var invalidPerson = {
    name: '',
    age: 'hello'
};
validatePerson(invalidPerson); //> {name: ['is required'], age: ['is not a number']}

var validPerson = {
    name: 'Juan',
    age: 35
};
validatePerson(validPerson); //> undefined