ARRAY Packages

Validates if a value is a numeric array in which no element exceeds a maximum value.

Validates if a value is a typed array.

Verify all kind of data using Promises (Object, Array, String, Number, Boolean, Function).

Sets value at path in a nested array.

The swiss army knife for binary data in JavaScript.

Mongoose schema plugin for array validations

Advanced recursive merge utility for JavaScript objects and arrays.

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Returns a sequence of lists like partition, but may include partitions with fewer than n items at the end.

Higher-order functions (synchronous and asynchronous each/eachSeries/map/filter/fold) and functions for flow control (parallel/series/waterfall) in under 1 KB.

Remove element of array at desired index

Return early from reduce

repeats an input array or function n times into a new array

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Easily insert items in an array without mutating the original array.

Map array indices to object fields.

Calculates all possible permutations of a certain size.

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Returns multiple arrays concatenated into one array