Remove Seconds/ Milliseconds from Date convert to ISO String

Question

I have a date object that I want to

1. remove the miliseconds/or set to 0
2. remove the seconds/or set to 0
3. Convert to ISO string

F

Answer 1

A non-library regex to do this:

new Date().toISOString().replace(/.\d+Z$/g, "Z");

This would simply trim down the unnecessary part. Rounding isn't expected with this.