API docs: context.invocationcontext | LoopBack Documentation

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InvocationContext class

InvocationContext represents the context to invoke interceptors for a method. The context can be used to access metadata about the invocation as well as other dependencies.

Signature:

export declare class InvocationContext extends Context 

Extends: Context

Constructors

Constructor	Modifiers	Description
(constructor)(parent, target, methodName, args, source)		Construct a new instance of `InvocationContext`

Properties

Property	Modifiers	Type	Description
args	`readonly`	InvocationArgs
description	`readonly`	string	Description of the invocation
methodName	`readonly`	string
source?	`readonly`	InvocationSource<unknown> \| undefined	(Optional)
target	`readonly`	object
targetClass	`readonly`	Function	The target class, such as `OrderController`
targetName	`readonly`	string	The target name, such as `OrderController.prototype.cancelOrder`

Methods

Method	Modifiers	Description
assertMethodExists()		Assert the method exists on the target. An error will be thrown if otherwise.
invokeTargetMethod(options)		Invoke the target method with the given context
toString()