Version

19.0.0

Platform

Linux 6.0.2-zen1-1-zen #1 ZEN SMP PREEMPT_DYNAMIC Sat, 15 Oct 2022 14:00:51 +0000 x86_64 GNU/Linux

Subsystem

No response

What steps will reproduce the bug?

node

> new Date(new Date().toLocaleString('en-US'))
Invalid Date
> const s = new Date().toLocaleString('en-US')
undefined
> s.at(-3)
' '
> s.at(-3).charCodeAt()
8239
> ' '.charCodeAt()
32
> 

How often does it reproduce? Is there a required condition?

Stability

What is the expected behavior?

No response

What do you see instead?

Error Date.toLocaleString(): NARROW NO-BREAK SPACE (U+202f) without last whitespace

Additional information

Thanks for node) It`s cool)