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ErrorEvent: ErrorEvent() constructor - Web APIs | MDNErrorEvent: ErrorEvent() constructor
The ErrorEvent() constructor creates a new ErrorEvent object.
new ErrorEvent(type)
new ErrorEvent(type, options)
type-
A string with the name of the event. It is case-sensitive.
options Optional-
An object that, in addition of the properties defined in Event(), can have the following properties:
message Optional-
A string containing a human-readable error message describing the problem.
filename Optional-
A string containing the name of the script file in which the error occurred.
lineno Optional-
An integer containing the line number of the script file on which the error occurred.
colno Optional-
An integer containing the column number of the script file on which the error occurred.
error Optional-
A JavaScript value, such as an Error or DOMException, representing the error associated with this event.
