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Class: Callable

Defines a callable object.

Hierarchy

↳ Callable

↳ Operation

↳ Controller

Index

Constructors

Properties

Methods

Constructors

constructor

+ new Callable(fn: Function): Callable

Defined in lib/utility/Callable.ts:6

Parameters:

Name Type Default
fn Function null

Returns: Callable

Properties

call

• call: Function

Defined in lib/utility/Callable.ts:6

The function that will be executed when the instance is invoked.

arguments

• arguments: any

Inherited from Callable.arguments

Defined in node_modules/typescript/lib/lib.es5.d.ts:302

caller

• caller: Function

Inherited from Callable.caller

Defined in node_modules/typescript/lib/lib.es5.d.ts:303

Readonly length

• length: number

Inherited from Callable.length

Defined in node_modules/typescript/lib/lib.es5.d.ts:299

Readonly name

• name: string

Inherited from Callable.name

Defined in node_modules/typescript/lib/lib.es2015.core.d.ts:97

Returns the name of the function. Function names are read-only and can not be changed.

prototype

• prototype: any

Inherited from Callable.prototype

Defined in node_modules/typescript/lib/lib.es5.d.ts:298

Static Function

▪ Function: FunctionConstructor

Defined in node_modules/typescript/lib/lib.es5.d.ts:316

Methods

[Symbol.hasInstance]

▸ [Symbol.hasInstance](value: any): boolean

Inherited from Callable.[Symbol.hasInstance]

Defined in node_modules/typescript/lib/lib.es2015.symbol.wellknown.d.ts:157

Determines whether the given value inherits from this function if this function was used as a constructor function.

A constructor function can control which objects are recognized as its instances by 'instanceof' by overriding this method.

Parameters:

Name Type
value any

Returns: boolean

apply

▸ apply(this: Function, thisArg: any, argArray?: any): any

Inherited from Callable.apply

Defined in node_modules/typescript/lib/lib.es5.d.ts:278

Calls the function, substituting the specified object for the this value of the function, and the specified array for the arguments of the function.

Parameters:

Name Type Description
this Function -
thisArg any The object to be used as the this object.
argArray? any A set of arguments to be passed to the function.

Returns: any

bind

▸ bind(this: Function, thisArg: any, ...argArray: any[]): any

Inherited from Callable.bind

Defined in node_modules/typescript/lib/lib.es5.d.ts:293

For a given function, creates a bound function that has the same body as the original function. The this object of the bound function is associated with the specified object, and has the specified initial parameters.

Parameters:

Name Type Description
this Function -
thisArg any An object to which the this keyword can refer inside the new function.
...argArray any[] A list of arguments to be passed to the new function.

Returns: any

call

▸ call(this: Function, thisArg: any, ...argArray: any[]): any

Inherited from Callable.call

Defined in node_modules/typescript/lib/lib.es5.d.ts:285

Calls a method of an object, substituting another object for the current object.

Parameters:

Name Type Description
this Function -
thisArg any The object to be used as the current object.
...argArray any[] A list of arguments to be passed to the method.

Returns: any

toString

▸ toString(): string

Inherited from Callable.toString

Defined in node_modules/typescript/lib/lib.es5.d.ts:296

Returns a string representation of a function.

Returns: string