Most ES6 features have been fully supported for a while in all browsers, var should not even be considered at all unless supporting legacy systems.
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Most ES6 features have been fully supported for a while in all browsers, var should not even be considered at all unless supporting legacy systems.