Subtract array B values from array A. Return remaining array A. Expects 2 parameters, each an array.
NOTE: first array A must be the main one. Words also appearing in B will be removed
Returns
returns an array of values which appear in A but not B
Parameters
a: any[] = []
{array} - values we care about. Analyze these, compared to b
b: any[] = []
{array} - for comparison only. Array values unique to B will be ignored
Subtract array B values from array A. Return remaining array A. Expects 2 parameters, each an array. NOTE: first array A must be the main one. Words also appearing in B will be removed
Returns