// is a symbol for a single-line comment in JavaScript. My best guess is for like line 9, what he is trying to imply is he is adding a short documentation for the expected result.
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.
//is a symbol for a single-line comment in JavaScript. My best guess is for like line 9, what he is trying to imply is he is adding a short documentation for the expected result.