new RequestErrorEvent(statusCodeopt, responseopt, responseHeadersopt)
An event that is raised when a request encounters an error.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
statusCode |
Number |
<optional> |
The HTTP error status code, such as 404. |
response |
Object |
<optional> |
The response included along with the error. |
responseHeaders |
String | Object |
<optional> |
The response headers, represented either as an object literal or as a string in the format returned by XMLHttpRequest's getAllResponseHeaders() function. |
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Members
response :Object
The response included along with the error. If the error does not include a response,
this property will be undefined.
Type:
- Object
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responseHeaders :Object
The headers included in the response, represented as an object literal of key/value pairs.
If the error does not include any headers, this property will be undefined.
Type:
- Object
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statusCode :Number
The HTTP error status code, such as 404. If the error does not have a particular
HTTP code, this property will be undefined.
Type:
- Number
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Methods
toString() → {String}
Creates a string representing this RequestErrorEvent.
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Returns:
A string representing the provided RequestErrorEvent.
- Type
- String