Hi Tim, On Mon, Jul 13, 2026 at 9:22 PM Tim Düsterhus <[email protected]> wrote:
> As for the specific case of “the constructors should be injective > functions”, you missed the second half of the quoted sentence: “and also > based on our experience of working with dates and times both in PHP and > other programming languages”, ok, let's agree to disagree here, it is hard to agree on "experiences". :) > although native support for fixed-point > decimals would certainly made the API nicer. What would be nicer is common practice and prior art(s). The setSecond makes no sense as of now for two reaons: - the limits because an instant is measured using 24 hours, 60 minutes per hour, 60 seconds per minutes etc. does not mean a duration common case do so. Common, and that's barely arguable, a duration is rarely measured like an instant in time. If ever, - it is awkward to have nanoseconds in setSeconds out of nowhere. I understand some external factor (other entities) leading to that decision but that creates illogical, inconsistent and confusing semantic boundaries. A box can contain apples does not mean setDimension should use apples with a limit on top. Or an apple can be used with a box that does not make an apple's unit in square feet. I like that RFC, but it adds confusions and limitations from what is supposed to be a simple first step. As it stands now, despite the fact that I would love to see it, I tend towards a no. Best, -- Pierre @pierrejoye
