Welcome to the main channel on the development of MoarVM, a virtual machine for NQP and Rakudo (moarvm.org). This channel is being logged for historical purposes.
Set by lizmat on 24 May 2021.
japhb I'm in that fun category of folks that knows enough about Unicode to realize just how much they don't know, but at least I seem to be doing OK so far reading various documents. But holy heck is there a lot to read! 00:19
timo the really tricky bits we have to look out for is changes in the algorithms, like when "prepend" codepoints were introduced or something like that? 00:20
japhb Apparently there are some changes to line breaks, and there are a number of smaller things too. 00:22
We're two versions behind (15.1 and 16.0), and the next version is coming in 3 months, so there are a number of changes to chew through. 00:23
I'm also wondering if our previous updates actually included all the changes we should have done, or just updated tables. 00:24
So at least 15.0 is suspect (in the sense that the commit didn't touch many files, *not* that I have determined it was incorrect -- I just need to research it) 00:25
20:29 japhb left 20:51 japhb joined
japhb looks at nearly 3000 lines of 3-year-untouched partially-bitrotted Unicode table conversion scripts and cries a little on the inside 23:45
More like 5 years I guess; most of the changes since are trivial 23:51