new DeveloperError(messageopt)
Constructs an exception object that is thrown due to a developer error, e.g., invalid argument,
argument out of range, etc. This exception should only be thrown during development;
it usually indicates a bug in the calling code. This exception should never be
caught; instead the calling code should strive not to generate it.
On the other hand, a
On the other hand, a
RuntimeError indicates an exception that may
be thrown at runtime, e.g., out of memory, that the calling code should be prepared
to catch.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
message |
String |
<optional> |
The error message for this exception. |
- Source:
- See:
Extends
- Error
Members
(readonly) message :String
The explanation for why this exception was thrown.
Type:
- String
- Source:
(readonly) name :String
'DeveloperError' indicating that this exception was thrown due to a developer error.
Type:
- String
- Source:
(readonly) stack :String
The stack trace of this exception, if available.
Type:
- String
- Source: