External module "utils/flatten"

flatten

• flatten(arr: any[]): any[]

• un-nest nested arrays

  Examples

  const arr = [[1], [2]];
  console.log(flatten(arr)); // [1, 2];
  
  const arr2 = [1, [2], [3, 4, [5]], [[6,[7]]];
  console.log(flatten(arr2); // [1, 2, 3, 4, 5, 6, 7];
  

  Parameters

  • arr: any[]

  Returns any[]