Map[@@toStringTag] 프로퍼티의 초기값은 "Map"입니다.

Property attributes of Map.prototype[@@toStringTag]
Writable no
Enumerable no
Configurable yes

문법

Map[Symbol.toStringTag]

예제

Object.prototype.toString.call(new Map()) // "[object Map]"

명세

Specification Status Comment
ECMAScript 2015 (6th Edition, ECMA-262)
The definition of 'Map.prototype[@@toStringTag]' in that specification.
Standard Initial definition.
ECMAScript Latest Draft (ECMA-262)
The definition of 'Map.prototype[@@toStringTag]' in that specification.
Draft  

브라우저 호환성

Update compatibility data on GitHub
DesktopMobileServer
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung InternetNode.js
Basic supportChrome Full support 44Edge No support NoFirefox No support NoIE No support NoOpera No support NoSafari No support NoWebView Android Full support 44Chrome Android Full support 44Edge Mobile No support NoFirefox Android No support NoOpera Android No support NoSafari iOS No support NoSamsung Internet Android Full support 4.0nodejs No support No

Legend

Full support  
Full support
No support  
No support

문서 태그 및 공헌자

이 페이지의 공헌자: Seok.Heo
최종 변경자: Seok.Heo,