custom-bootstrap-vue/src/utils/array.js

Custom version of bootstrap-vue created for providing specific theme to a particular project

// --- Static ---

export const from = (...args) => Array.from(...args)
export const isArray = val => Array.isArray(val)

// --- Instance ---

export const arrayIncludes = (array, value) => array.indexOf(value) !== -1
export const concat = (...args) => Array.prototype.concat.apply([], args)

// --- Utilities ---

export const createAndFillArray = (size, value) => Array(size).fill(value)

export const flatten = array => array.reduce((result, item) => result.concat(item), [])

export const flattenDeep = array =>
  array.reduce((result, item) => result.concat(Array.isArray(item) ? flattenDeep(item) : item), [])