Class AssertionError

The specific Error type thrown by assertions.

Hierarchy

Error
- AssertionError

Index

Constructors

Properties

cause? message name stack?

Methods

Constructors

constructor

new AssertionError(message?: string): AssertionError
Parameters
- Optionalmessage: string
Returns AssertionError
Inherited from Error.constructor
- Defined in node_modules/typescript/lib/lib.es5.d.ts:1082
new AssertionError(message?: string, options?: ErrorOptions): AssertionError
Parameters
- Optionalmessage: string
- Optionaloptions: ErrorOptions
Returns AssertionError
Inherited from Error.constructor
- Defined in node_modules/typescript/lib/lib.es5.d.ts:1082

Properties

`Optional`cause

cause?: unknown

message

message: string

name

name: string

`Optional`stack

stack?: string

Methods

`Static`isError

isError(error: unknown): error is Error
Indicates whether the argument provided is a built-in Error instance or not.
Parameters
- error: unknown
Returns error is Error
Inherited from Error.isError
- Defined in node_modules/typescript/lib/lib.esnext.error.d.ts:23