leven
Measure the difference between two strings using the Levenshtein distance algorithm
arr-diff
Returns an array with only the unique values from the first array, by excluding all values from additional arrays using strict equality for comparisons.
array-differ
Create an array with values that are present in the first input array but not additional ones
js-levenshtein
The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.
