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Home > @loopback/metadata > ParameterDecoratorFactory > mergeWithOwn
ParameterDecoratorFactory.mergeWithOwn() method
Signature:
protected mergeWithOwn(ownMetadata: MetadataMap<T[]>, target: Object, methodName?: string, parameterIndex?: TypedPropertyDescriptor<any> | number): MetadataMap<T[]>;
Parameters
| Parameter | Type | Description |
|---|---|---|
|
ownMetadata |
MetadataMap<T[]> | |
|
target |
Object | |
|
methodName |
string |
(Optional) |
|
parameterIndex |
TypedPropertyDescriptor<any> | number |
(Optional) |
Returns:
MetadataMap<T[]>