o-rumiantsev / array Goto Github PK

Implement operator[] to replace set and get methods

Write performance tests. Compare with arrays

Most likely with the templates

Arguments: function which returns true or false.
Return value: new instance of Array

We need to implement this things:

• use oparator [] instead of set and get methods to access elements.
• Methods:
  • filter - apply function to each element of Array instance.
  • some - apply function to each element of Array and return true if there are some element this function called with returned true
  • find - apply function to each element of Array and return element this function called with returned true
  • every - apply function to each element of Array and return true if with every element function returned true
  • forEach - apply function to each element of Array
  • concat - concatenate arrays
  • join - create string from all elements of array
  • sort - apply function to sort array
  • slice - returns a portion of array from begin to end (not included)
  • reduce - apply function for each element to accumulate them in one result
  • fill - fill array with concrete value
  • indexOf - return index of concrete value
  • ...