Function buildArray

common/src/util/array.ts:10–12

(...params: FalseyValueArray<T>[])

type FalseyValueArray<T> = T | Falsey | FalseyValueArray<T>[]

export function buildArray<T>(...params: FalseyValueArray<T>[]) {
  return compact(flattenDeep(params)) as T[]
}

export function groupConsecutive<T, U>(xs: T[], key: (x: T) => U) {
  if (!xs.length) {