External module "utils/unzip/docs/types/index.d"

Export assignment unzip

• unzip(arr: Array<Array<any>>, idx?: Array<number>): Array<Array<any>>

• Unzips a zipped array (i.e., a nested array of tuples).

  Parameters

  • arr: Array<Array<any>>

    zipped array

  • Optional idx: Array<number>

    array of indices specifying which tuple elements to unzip

  Returns Array < Array < any > >

  array of unzipped arrays

  Example

  var arr = [ [ 1, 'a', 3 ], [ 2, 'b', 4 ] ];
  
  var out = unzip( arr );
  // returns [ [ 1, 2 ], [ 'a', 'b' ], [ 3, 4 ] ]

  Example

  var arr = [ [ 1, 'a', 3 ], [ 2, 'b', 4 ] ];
  
  var out = unzip( arr, [ 0, 2 ] );
  // returns [ [ 1, 2 ], [ 3, 4 ] ]