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.
The InternalError() constructor creates InternalError objects.
new InternalError()
new InternalError(message)
new InternalError(message, options)
new InternalError(message, fileName)
new InternalError(message, fileName, lineNumber)
InternalError()
InternalError(message)
InternalError(message, options)
InternalError(message, fileName)
InternalError(message, fileName, lineNumber)
Note: InternalError() can be called with or without new. Both create a new InternalError instance.
message Optional
Human-readable description of the error.
options Optional
An object that has the following properties:
cause Optional
A property indicating the specific cause of the error. When catching and re-throwing an error with a more-specific or useful error message, this property can be used to pass the original error.
fileName Optional Non-standard
The name of the file containing the code that caused the exception
lineNumber Optional Non-standard
The line number of the code that caused the exception
new InternalError("Engine failure");
Not part of any standard.
| Desktop | Mobile | Server | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | Deno | Node.js | ||
InternalError |
No | No | 1 | No | No | No | 4 | No | No | No | No | No | No | |
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/InternalError/InternalError