Lightning Aura Components Developer Guide

Introducing Aura Components
Quick Start
Creating Components
Using Components
Communicating with Events
Communicating Across the DOM with Lightning Message Service
Creating Apps
Styling Apps
Developing Secure Code
Using JavaScript
Working with Salesforce Data
Testing Components
Debugging
Performance
Reference
Lightning Component Library
System Tag Reference
JavaScript API
$A namespace
createComponent()
createComponents()
enqueueAction()
error()
get()
getCallback()
getComponent()
getReference()
getRoot()
getToken()
log()
reportError()
run()
set()
warning()
Action
AuraLocalizationService
Component
Event
Util
PDF

error()

Deprecated. For a serious error that has no recovery path, throw a standard JavaScript error instead by using throw new Error(msg).

Signature

error (String msg, Error e)

Parameters

msg: Type: String. The error message to display to the user.

e: Type: Error. The error message to display to the user.