.getOrCreate()
Returns the entries that match the provided filter. If no data is found, creates and pushes a new one with the provided data into the collection.
getOrCreate(filter, data)
Parameter | Description |
filter | Function to test each element of the array. Return a value that coerces to If this parameter is not provided, all data from the collection will be returned |
data | Entry's data |
Returns | Description |
Entries that match the filter or a single entry if the array length is equal to 1 and a filter is provided |
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