InternalError

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Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

InternalError 객체는 JavaScript 엔진 내부에서 발생한 에러를 나타냅니다. 예를 들면, "InternalError: too much recursion"라는 에러가 있으며, 이것은 "내부 에러: 너무 많은 재귀 호출" 상황이 발생했을 때 나타납니다. 

구문

new InternalError([message[, fileName[, lineNumber]]])

파라메터

message
선택적 파라메터. 에러에 대한 설명.
fileName
선택적 파라메터. 예외(Exception)가 발생한 코드를 포함하고 있는 파일 명.
lineNumber
선택적 파라메터. 예외(Exception)이 발생한 코드의 라인 넘버.

설명

InternalError 는 JavaScript 엔진에서 내부 에러가 발생할 때마다 던져집니다.

다음의 에러 예시 들의 경우는 일반적으로 어떤 값이 너무 큰 경우 입니다.

  • "too many switch cases", (swich case의 수가 너무 많음.)
  • "too many parentheses in regular expression", (정규표현식에 너무 많은 괄호가 있음.)
  • "array initializer too large", (배열 초기화 값이 너무 큼.)
  • "too much recursion". (너무 많은 재귀 호출.)

속성

InternalError.prototype
InternalError 객체에 속성을 추가하도록 해줍니다.

메소드

전역(global)의 InternalError 는 고유의 함수를 가지고 있지 않지만, 몇 가지의 메소드를 프로토타입 체인으로부터 상속받습니다.

InternalError 인스턴스

속성

InternalError.prototype.constructor
Specifies the function that created an instance's prototype.
InternalError.prototype.message
Error message. Inherited from Error.
InternalError.prototype.name
Error name. Inherited from Error.
InternalError.prototype.fileName
Path to file that raised this error. Inherited from Error.
InternalError.prototype.lineNumber
Line number in file that raised this error. Inherited from Error.
InternalError.prototype.columnNumber
Column number in line that raised this error. Inherited from Error.
InternalError.prototype.stack
Stack trace. Inherited from Error.

메소드

Although the InternalError prototype object does not contain any methods of its own, InternalError instances do inherit some methods through the prototype chain.

스펙

Not part of any specifications.

브라우저 호환성

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!
Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support No support (Yes) No support No support No support
Feature Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support No support No support (Yes) No support No support No support

참조

관련 주제
  1. Standard built-in objects
  2. Error
  3. Properties
    1. Error.prototype
    2. Error.prototype.columnNumber [Translate]
    3. Error.prototype.fileName [Translate]
    4. Error.prototype.lineNumber [Translate]
    5. Error.prototype.message [Translate]
    6. Error.prototype.name
    7. Error.prototype.stack [Translate]
  4. Methods
    1. Error.prototype.toSource() [Translate]
    2. Error.prototype.toString() [Translate]
  5. Related pages:
  6. EvalError
  7. InternalError
  8. RangeError
  9. ReferenceError
  10. SyntaxError
  11. TypeError
  12. URIError
  13. Inheritance:
  14. Function
  15. Properties
    1. Function.arguments
    2. Function.arity [Translate]
    3. Function.caller [Translate]
    4. Function.displayName [Translate]
    5. Function.length
    6. Function.prototype
    7. Function.name
  16. Methods
    1. Function.prototype.apply()
    2. Function.prototype.bind()
    3. Function.prototype.call()
    4. Function.prototype.isGenerator() [Translate]
    5. Function.prototype.toSource() [Translate]
    6. Function.prototype.toString() [Translate]
  17. Object
  18. Properties
    1. Object.prototype.__count__ [Translate]
    2. Object.prototype.__noSuchMethod__ [Translate]
    3. Object.prototype.__parent__ [Translate]
    4. Object.prototype.__proto__ [Translate]
    5. Object.prototype.constructor
  19. Methods
    1. Object.prototype.__defineGetter__()
    2. Object.prototype.__defineSetter__() [Translate]
    3. Object.prototype.__lookupGetter__() [Translate]
    4. Object.prototype.__lookupSetter__() [Translate]
    5. Object.prototype.hasOwnProperty()
    6. Object.prototype.isPrototypeOf()
    7. Object.prototype.propertyIsEnumerable()
    8. Object.prototype.toLocaleString()
    9. Object.prototype.toSource() [Translate]
    10. Object.prototype.toString()
    11. Object.prototype.unwatch() [Translate]
    12. Object.prototype.valueOf()
    13. Object.prototype.watch() [Translate]
    14. Object.setPrototypeOf()