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Simple array flattening library
A polyfill for Array.prototype.flat and Array.prototype.flatMap
Flattens nested array to given depth.
Flatten nested arrays
Remove duplicate values from an array. Fastest ES5 implementation.
Concatenate a readable stream's data into a single array
Array-slice method. Slices `array` from the `start` index up to, but not including, the `end` index.
Minimal async jobs utility library, with streams support
Loop over each item in an array and call the given function on every element.
Stringify your JSON at max speed
Fast and powerful array sorting. Sort an array of objects by one or more properties. Any number of nested properties or custom comparison functions may be used.
Promisify a callback-based function
Flowtype linting rules for ESLint.
A ponyfill for the ES 2015 (ES6) `Array.from()`.
Get the minimum value in an array
Extract meaning from JS Errors
Get the maximum value in an array
Get the last or last n elements in an array.
Returns true if a value is a plain object, array or function.
Efficient Binary heap (priority queue, binary tree) data structure for JavaScript / TypeScript. Includes JavaScript methods, Python's heapq module methods, and Java's PriorityQueue methods.