Home > @microsoft/api-extractor-model > ApiCallSignature

ApiCallSignature class

Represents a TypeScript function call signature.

Signature:

export declare class ApiCallSignature extends ApiCallSignature_base 

Extends: ApiCallSignature_base

Remarks

This is part of the ApiModel hierarchy of classes, which are serializable representations of API declarations.

ApiCallSignature represents a TypeScript declaration such as (x: number, y: number): number in this example:

export interface IChooser {
  // A call signature:
  (x: number, y: number): number;

  // Another overload for this call signature:
  (x: string, y: string): string;
}

function chooseFirst<T>(x: T, y: T): T {
  return x;
}

let chooser: IChooser = chooseFirst;

Constructors

Constructor	Modifiers	Description
(constructor)(options)		Constructs a new instance of the ApiCallSignature class

Properties

Property	Modifiers	Type	Description
containerKey	readonly	string
kind	readonly	ApiItemKind

Methods

Method	Modifiers	Description
buildCanonicalReference()		(BETA)
getContainerKey(overloadIndex)	static