array-batcher

Execute operations on or mapping conversions of JavaScript Arrays in predetermined batches. Batches can be of a fixed size, created from a desired number of batches, or constructed by iterating through the array and testing a predicate.

safe-array-concat

`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable

unique-concat

Concatenates two arrays, removing duplicates in the process and returns one array with unique values.