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loopback-jsonapi-model-validator

v1.0.2

Published

JSONAPI data validator for loopback models

Downloads

23

Readme

JSONAPI data validator for loopback models

NPM

Usage

Basic usage

const validate = require('loopback-jsonapi-model-validator')
const data = {id: '1', type: 'posts', attributes: {title: 'My Post'}}
const Post = app.models.Post
const options = {requireId: false}

try {
  validate(data, Post, options)
} catch (e) {
  // e will contain descriptive validation errors if validation fails
}

Method signature

validate(data, Model, options)

data

JSON API formatted data. The data to be validated as valid JSON API data.

Model

Loopback model. This is used to infer things such as attributes and relationships about the data payload.

options

Additional options, see below.

options

options.requireId

When true, data will be required to contain a valid id property. Default: true

options.validatePrimaryKey

When true, primary key will be validated. When false will be ignored. Default: false

options.validateForeignKeys

When true, foreign keys will be validated. When false will be ignored. Default: false

Discover the release history by heading on over to the releases page.

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