Skip to content

theworkflow/json-api-errors

master
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 
 
 
 
 
 
 
 
 
 
 

JSON API Errors

Create errors using JSON API errors format

npm package

version build license climate coverage

Installation

$ npm install json-api-errors

Usage

Errors.createSingle(id, message, [meta])

Create a single errors object.

  • id (String)
  • required
  • message (String)
  • required
  • meta (Object | String)
  • optional
const Errors = require('json-api-errors')

var errors = new Errors()
var err = errors.createSingle('CUSTOM_ERROR', 'Custom error message')

console.log(err)
// {
//   errors: [{ id: 'CUSTOM_ERROR', message: 'Custom error message' }]
// }

Errors.add(id, message, [meta])

Add an error to the errors array

  • id (String)
  • required
  • message (String)
  • required
  • meta (Object | String)
  • optional
const Errors = require('json-api-errors')

var errors = new Errors()
errors.add('CUSTOM_ERROR', 'Custom error message')

Errors.get()

Retreive all errors. Errors are returned in a JSON format

const Errors = require('json-api-errors')

var errors = new Errors()
errors.add('CUSTOM_ERROR', 'Custom error message')

var errs = errors.get()
// {
//   errors: [{ id: 'CUSTOM_ERROR', message: 'Custom error message' }]
// }

Errors.clear()

Remove all errors

const Errors = require('json-api-errors')

var errList, errors = new Errors()

errors.add('CUSTOM_ERROR', 'Custom error message')

errList = errors.get()
console.log(errList.errors) // Length is 1

errors.clear()
errList = errors.get()

console.log(errList.errors) // Length is 0

Tests

$ npm test

About

JSON API Errors formatter

Resources

License

Stars

Watchers

Forks

Packages

No packages published