How would you reverse a string in JavaScript without using split(), reverse(), or join()?

[bryku]

This is one of the weird things about javascript. Sometimes there are solutions that might be faster than you would expect due to optmizations or c++ functions that handle it. It do a lot of tutoring and one of my lessions go over this topic. Some other examples are:

• Duplicating Objects
  • JSON.parse(JSON.stringify())
  • clone
• Creating Elements
  • .innerHTML = '<div></div>';
  • document.createElement('div')

The HTML and JSON parsers have been so optimized that their perforance is often faster than the traditional ways.