Arrays

Class LinkedList

Converts an array to a linked list data structure.

constructor (items: Array<T>): LinkedList<T>

Name	Type	Default	Description
`items`	Array<T>

arrays.ts#L176

Property .root

arrays.ts#L197

Accessor .array

arrays.ts#L201

Method .delete (node: LinkedListItem<T>): undefined

Name	Type	Default	Description
`node`	LinkedListItem<T>

arrays.ts#L188

Method .traverse (): Generator<LinkedListItem<T>, void, unknown>

arrays.ts#L122

chunk (array: Array<T>, n: number): Array<Array<T>>

Breaks an array into chunks of size at most n.

Name	Type	Default	Description
`array`	Array<T>
`n`	number

arrays.ts#L115

cumulative (array: Array<number>): Array<number>

Creates a cumulative array by adding its elements.

Name	Type	Default	Description
`array`	Array<number>

arrays.ts#L149

difference (a1: Array<T>, a2: Array<T>): Array<T>

Returns all elements that are only in one of a1 and a2.

Name	Type	Default	Description
`a1`	Array<T>
`a2`	Array<T>

arrays.ts#L109

flatten (array: Nested<T>): Array<T>

Flattens a nested array into a single list.

Name	Type	Default	Description
`array`	Nested<T>

arrays.ts#L143

intersect (a1: Array<T>, a2: Array<T>): Array<T>

Returns all elements that are in both a1 and a2.

Name	Type	Default	Description
`a1`	Array<T>
`a2`	Array<T>

arrays.ts#L157

join (arrays: Array<Array<T>>): Array<T>

Join multiple Arrays

Name	Type	Default	Description
`arrays`	Array<Array<T>>

arrays.ts#L69

last (array: Array<T>, i: number): T

Returns the last item in an array, or the ith item from the end.

Name	Type	Default	Description
`array`	Array<T>
`i`	number	0

arrays.ts#L51

list (a: number, b: number, step: number): Array<number>

Creates an array of numbers from 0 to a, or from a to b.

Name	Type	Default
`a`	number
`b`	number
`step`	number	1

arrays.ts#L94

loop (array: Array<T>): (): T

Returns a function that can be called repeatedly, and returns items of the array, continuously looping

Name	Type	Default	Description
`array`	Array<T>

arrays.ts#L8

repeat (value: T, n: number): Array<T>

Creates an array of size n, containing value at every entry.

Name	Type	Default	Description
`value`	T
`n`	number

arrays.ts#L14

repeat2D (value: T, x: number, y: number): Array<Array<T>>

Creates a 2D array of size x by y, containing value at every entry.

Name	Type	Default	Description
`value`	T
`x`	number
`y`	number

arrays.ts#L132

rotate (array: Array<T>, offset: number): Array<T>

Rotates the elements of an array by offset.

Name	Type	Default	Description
`array`	Array<T>
`offset`	number	1

arrays.ts#L81

sortBy (array: Array<T>, fn: (x: T): S, reverse: boolean): Array<T>

Sorts an array by the return value when evaluating a given function.

Name	Type	Default
`array`	Array<T>
`fn`	(x: T): S
`reverse`	boolean	false

arrays.ts#L24

tabulate (fn: (i: number): T, n: number): Array<T>

Creates an array of size n, with the result of fn(i) at position i.

Name	Type	Default	Description
`fn`	(i: number): T
`n`	number

arrays.ts#L37

tabulate2D (fn: (i: number, j: number): T, x: number, y: number): Array<Array<T>>

Creates a 2D array of size x by y, with the result of fn(i, j) at position (i, j).

Name	Type	Default	Description
`fn`	(i: number, j: number): T
`x`	number
`y`	number

arrays.ts#L163

toCSV (data: Array<Array<unknown>>): string

Converts a 2D array to CSV data.

Name	Type	Default	Description
`data`	Array<Array<unknown>>

arrays.ts#L75

total (array: Array<number>): number

Finds the sum of all elements in an numeric array.

Name	Type	Default	Description
`array`	Array<number>

arrays.ts#L101

unique (array: Array<T>): Array<T>

Filters all duplicate elements from an array.

Name	Type	Default	Description
`array`	Array<T>