.countdupes - macmcmeans/localDataStorage GitHub Wiki

localDataStorage.countdupes()

When your use-case requires knowing whether duplicate key values exist, this method can help. Taking no arguments, it searches the store and returns a tally of identical values having the same data type.

EXAMPLE:

● localData.countdupes();   -->   2

To view the actual duplicate values in the store, use showdupes. When you require a more detailed analysis, use listdupes.