onError
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2023-12-01
Updates the handle with a callback to execute if/when any error is encountered during asynchronous iteration.
Signature
AsyncHandle.onError = function(callback) { /*...*/ }AsyncHandle.onError = function onError(callback) {
this.rejectListeners.push(callback);
return this;
}| Name | Type(s) | Description |
|---|---|---|
| callback | Function | The function to call, with any associated error object, when an error occurs. |