Array

Utils function for array manipulate

reorder

Reorder list items

reorder(array, startIndex, endIndex)

Arguments

array (T[]): list of item want to reorder

startIndex (number): start item index want to replace position

endIndex (number): end item index want to replace position

Return

T[]: array after reorder

Example

const data = [
  { label: 'item 1' },
  { label: 'item 2' },
  { label: 'item 3' },
  { label: 'item 4' },
]
reorder(data, 1, 3)
// => [
//   { label: 'item 1' },
//   { label: 'item 4' }, // replace with item 2
//   { label: 'item 3' },
//   { label: 'item 2' }, // replace with item 4
// ]