Interface Object

interface Object {
    constructor: Function;
    hasOwnProperty(v: PropertyKey): boolean;
    isPrototypeOf(v: Object): boolean;
    propertyIsEnumerable(v: PropertyKey): boolean;
    toLocaleString(): string;
    toString(): string;
    valueOf(): Object;
}

Index

Properties

Methods

hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf

Properties

constructor

constructor: Function

The initial value of Object.prototype.constructor is the standard built-in Object constructor.

Methods

hasOwnProperty

hasOwnProperty(v: PropertyKey): boolean
Determines whether an object has a property with the specified name.
Parameters
- v: PropertyKey
  A property name.
Returns boolean

isPrototypeOf

isPrototypeOf(v: Object): boolean
Determines whether an object exists in another object's prototype chain.
Parameters
- v: Object
  Another object whose prototype chain is to be checked.
Returns boolean

propertyIsEnumerable

propertyIsEnumerable(v: PropertyKey): boolean
Determines whether a specified property is enumerable.
Parameters
- v: PropertyKey
  A property name.
Returns boolean

toLocaleString

toLocaleString(): string
Returns a date converted to a string using the current locale.

Returns string

toString

toString(): string
Returns a string representation of an object.

Returns string

valueOf

valueOf(): Object
Returns the primitive value of the specified object.

Returns Object