»ö« Welcome to Perl 6! | perl6.org/ | evalbot usage: 'p6: say 3;' or rakudo:, or /msg camelia p6: ... | irclog: irc.perl6.org or colabti.org/irclogger/irclogger_logs/perl6 | UTF-8 is our friend!
Set by moritz on 22 December 2015.
00:04 kurahaupo__ left
atweiden-air m: gist.github.com/anonymous/9c7bd705...643da6ee01 00:09
camelia rakudo-moar 53d7b7: OUTPUT«[DEBUG] $leading-whitespace: 2␤[DEBUG] $leading-whitespace: 5␤[DEBUG] $leading-whitespace: 8␤True␤»
samcv how can I get grammars to return multiple matches? 00:10
atweiden-air why is the $leading-whitespace variable additive?
i was thinking it may have something to do with $/ 00:11
timotimo atweiden-air: it could be related to backtracking
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atweiden-air i thought regex backtracked but not token 00:12
timotimo oh, i didn't realize
samcv yeah tokens don't backtrack
timotimo i'm not exactly sure when the assignment to a :my happens, maybe it's too early?
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timotimo oh, hah 00:13
yeah, $/<leading-whitespace> gets a list in it
because you're [ ]*-ing it
it'd probably be easier to have it in a separate token so you get a guaranteed fresh $/ for each line
atweiden-air ok, will try that 00:14
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samcv gist.github.com/samcv/7c1fc86a7428...8c642a0ea8 how can I make this find multiple matches? 00:15
it's only returning the last match
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atweiden-air samcv: do you want the Matches, or do you want to build an AST 00:17
AlexDaniel samcv: you asked for one url, you got one url
timotimo yeah, you're matching any amount of shit, then a <url>, then any amount of shit
you may want to use a regular regex match for url instead of trying to parse the whole string with your grammar 00:18
that'll give you things like "exhaustive" matching
or you can .comb it
samcv ah ok
comb could be good, good suggestion
AlexDaniel you can also try something funny like <url> %% [.*?]
<url>+ I mean 00:19
samcv ah AlexDaniel that works great 00:20
AlexDaniel though you should try throwing some large piece of text into it to see if it actually works great 00:21
samcv yeah that's what i'm going to do. and also benchmark it and try and find the fastest way to do it
comb may work faster
AlexDaniel definitely
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AlexDaniel and it's probably better 00:22
(just comb me all urls out of it!)
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AlexDaniel left one reminds me of Camelia imgur.com/Ggn2kCu 00:26
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samcv is there a way to negate a regex match? my regex term { <allowed>+ <-sp - protected> } 03:34
but that does not work 03:35
there's a regex named protected btw
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samcv err i guess it should be -ws 03:37
my regex term { <allowed>+ <-ws -protected> } this does not work though 03:38
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samcv is there a special way to define character classes as opposed to regexes? 03:38
maybe it's because protected is a token and not of the correct type?
geekosaur that question sounds wrong
if you want "don't match this regex", a negated charclass is not the way to do it 03:39
unless the regex itself is a charclass and nothing else (and even then I don't think you can say it that way?)
samcv well the protected regex is just a character class
yeah that's what it is
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samcv either some way to define my own charclasses or just negate a regex should work, just 'don't match this' 03:40
timotimo does anybody want to implement boyer-moore substring finding in MoarVM? 03:41
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AlexDaniel samcv: what about <!before … > ? 04:03
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timotimo normally boyer moore is implemented in terms of 8bit characters 04:04
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timotimo for the needle, that is 04:05
we normally have signed 32bit graphemes for our strings ...
so ideally the table for the skips would be made sparse
potentially a sorted list of graphemes that occur in the needle string 04:06
thankfully the size of that table is then at most the number of graphemes in the needle string
and since it's sorted, binary search can be employed 04:07
samcv AlexDaniel, my regex term { <allowed>+ <!after <protected>> } this works :) 04:14
awesome
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samcv ok well I created a module, your guys input is requested github.com/samcv/URL-Find/ 05:35
if anything should be tweaked
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seatek oh that's a neat way to use the grammar-y stuff, samcv - wouldn't have thought to do that! 05:44
samcv :)
later i might add more functions for like only grabbing the base url or the suffix, but so far seems pretty good with everything i've tested it with 05:47
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samcv 95% sure no url's should use any of the reserved characters like & % for the last thing in the url 05:48
psch ? can be valid as last character, can't it?
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psch (also you might be missing a few protocols, not sure if an exhaustive list is the right approach there) 05:49
like, file://, telnet://, mailto:// exist 05:50
samcv well psch after the ? you pass query strings, but if it ends in ?
then that doesn't give any data
psch right, but it's useful on some websites to prevent server-side caching
samcv so it's probably somebody just doing google.com/thing?
hmm 05:51
psch i think i saw it the most on imgur.com, where a given direct link to a picture wouldn't load without the ? at the end but would with it
samcv i could have a find-uris to find any uri and not just URL's 05:52
but URL's are locations on the internet
err Web
since internet and web are different things
psch right, so file:// and mailto:// wouldn't belong 05:53
samcv yeah
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samcv they're uri's so could have something to find all URI's maybe just anything that's ascii:// or something, would have to check the rules for generic URI's because i think they're different from url's 05:54
psch "Examples of popular schemes include http, ftp, mailto, file, data, and irc." says wikipedia though vOv
en.wikipedia.org/wiki/Uniform_Reso...tor#Syntax
honestly, whatever satisfies your needs :) 05:55
samcv i could expand it though. seems like ftp https and http should be a little seperate though
still not sure about the ? at the end. but it may be a special case where it does something differently 05:56
since it's the query and i guess blank query must have some meaning
psch, those are all fair things though that need to be considered
seatek Somebody should annotate this page with a warning about using EVAL in a loop docs.perl6.org/routine/EVAL -- how it will consume memory and that it's a known bug from forever, and to consider using Callable instead 05:59
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seatek I can't find it to edit it ;) 06:00
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psch seatek: github.com/perl6/doc/blob/master/d...pod6#L1208 06:02
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seatek oo thanks psch ! 06:03
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dalek c: ecd6226 | seatek++ | doc/Type/Cool.pod6:
warn the unsuspecting of EVAL atrocities.
 06:09
synopsebot6 Link: doc.perl6.org/type/Cool
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seatek i figure that any bug that's been in the language for more than 5 years should be a documented "feature" 06:09
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moritz it's not been in the language for that long, it's been in the compiler 06:14
which is a kinda important distinction here
seatek not to any user
moritz though if it makes you happy, I'm not opposed to having links to known bug tickets in there, as long as somebody maintains them 06:15
that is, removes them when closed
even better would be have an "affects" field in RT, and then a possibility to dynamically list all the bugs that affect a certain function
seatek i'll be watching this one as long as i use perl -- it effects everyone using Crust stuff who tries using it in the way it's documented to be used
psch clearly we need to revive niecza /o\ 06:17
moritz psch: please do!
psch i don't feel qualified, honestly :) 06:18
it would help with exactly this kind of misconception though, i suppose
seatek i'll gather the neighborhood cats and fruit offerings!
yes
yes it would 06:19
there is no distinction except internally here
i'm going to work on the documentation for Crust to offer Callables as an alternative in the meantime 06:20
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psch hm, actually i wonder how CoreCLR is doing 06:21
seatek i so wish i knew enough to help out down in the machine room. maybe one day 06:22
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psch seatek: well, it's mostly a matter of looking at tickets and then looking at source code 06:23
i didn't have any idea of compiler development before starting to contribute to rakudo
(i'm preetty sure that still shows sometimes though :) )
seatek ha! i've never even come close to compiler work before 06:24
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seatek you know tons. i'm still trying to get used to the basics! 06:24
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seatek i can certainly imagine why people would not want to tackle memory leak problems 06:25
psch well, my first commit was on Jan 18 2014 so i did spend some time with the language and compiler :P
seatek yeah :)
psch note though that there's clearly people around that spent a lot more time with it
dalek c: 50d6647 | gfldex++ | doc/Type/Cool.pod6:
Revert "warn the unsuspecting of EVAL atrocities."

This reverts commit ecd622683229423f557962933bc86952b70ecf6a.
We do not warn about bugs in the docs. There are a way to many to add them all, there is no sane way to decide what bug to pick and any bug is an implementation detail. We do not doc implementation details in general.		 06:28
synopsebot6 Link: doc.perl6.org/type/Cool
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seatek I wasted almost 2 days of work trying to isolate what was going on -- and it was that bug. That isn't just a silly bug. That is a subtle bug, and it has a very wide scope. 06:31
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gfldex seatek: the quality of the bug does not change the fact that it is an implementation detail. Also, there are at least 40 more subtle bugs. When are you going to add them too? 06:35
seatek: And you will have to watch RT and update the docs whenever a bug you added was fixed.
seatek I try to help people whenever I can. To me, that is more important.
That bug is big, and it's been around for many years. It's not going anywhere any time soon most probably. 06:36
gfldex how do you know? 06:37
seatek It's a feature of the language 06:38
Even if it's not ;)
we tested it together
it's been around for years
everyone who uses Crust in the documented way will experience it 06:39
and that's just one
psch seatek: the docs document roast, not rakudo
gfldex then you should send an PR with a workaround to crust
seatek it gets slower and slower and eats up more and more memory -- unless you use callables instead
yes i intend to as soon as i work out a nice neat way to handle it... which i've almost got just right 06:40
dalek osystem: cc67a3e | (Samantha McVey)++ | META.list:
Add URL::Find module
 06:42
osystem: 71e44e4 | RabidGravy++ | META.list:
Merge pull request #267 from samcv/master

Add URL::Find module
seatek i think the documentation should link to related bugs 06:43
i'd be happy to work on something like that, that will automate it
ugh add to the stack
EVAL would pull up a huge list 06:44
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seatek it kinda bugs me using EVAL anyway for this stuff. or even callables. roles make so much more sense. 06:46
probably nobody uses tags in RT
gfldex seatek: we do: rt.perl.org/Public/Search/Simple.h...%5Bconc%5D 06:48
seatek those are RT queues though aren't they? 06:49
psch no, we have only one perl6 queue 06:50
seatek ah ok nice :)
yeah how about i use Crust for that with an EVAL
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seatek no i will look at that later 06:51
gfldex: since you deleted the warning to others about EVAL, it falls on you to fix the EVAL bug. otherwise all the days of suffering others experience as a result will all your fault. even if they didn't bother to check any documentation. or even used EVAL. ;) 06:55
xtt Does anyone know if perl6 currently provide raw socket? I want to construct an icmp message but I can't find API 06:56
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RabidGravy xtt, I think there's a module for it 07:12
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RabidGravy or I thought there was, I can't find it anymore 07:12
xtt oh sad 07:13
RabidGravy Seems the doc does not explain how to construct that docs.perl6.org/type/IO::Socket::INET 07:15
seatek gfldex: ok finally got Crust working ok with callables and still being able to use their middlware. It does eliminate the memory problems, and the performance is about 300% better.
RabidGravy yes, because that only makes TCP sockets
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xtt :RabidGravy I thought since they have tcp api, raw_sock seems to be available somewhere 07:16
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RabidGravy well IO::Socket::Async handles UDP as well, but no support currently for other packet types currently 07:17
you could look at github.com/tokuhirom/p6-Raw-Socket (which is what I was thinking of,) and see if that can be made to do what you want 07:18
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RabidGravy it appears that tokuhirom removed it from the modules list when the UDP support in IO::Socket::Async came along 07:19
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RabidGravy anyway off to the grindstone, have fun 07:23
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xtt RabidGravy thanks for this repo! 07:27
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Xliff No MSIs for latest rakudo release? 07:46
*snarl* -- and 2016.7 MSI only installs to C: -- getting tight on the SSD. 07:48
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seatek Xliff: somebody said he was going to make MSI's for Windows either last weekend or this weekend. So hopefully this weekend 08:03
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Xliff seatek++: Thanks for the update. 08:10
WOOOO HOOOOO!
Xliff does silly dance.
Just got to major milestone in this silly project I am working on. 08:11
Using silly OAuth authentication flow.
s/OAuth/"OAuth2"/
(scare quotes required)
Doing everything in the flow with a script. No browser. No webserver. 08:12
And I'm.... al... most.... THERE.
Xliff does another silly dance.
seatek :)
Xliff Of course all of this is in an extremely cluttered test script. 08:14
Breaking it up into reusable parts will be tricky.
seatek the pain and the glory ;)
Xliff Yeah. This process is critical to the Webservice API I am trying to hook into. 08:16
I haven't even started with the applications, yet!
/o\
eveonline-third-party-documentation...index.html 08:17
seatek Just don't use any EVALs!
Xliff It's taken me a week and I have only gotten through the SSO!
Xliff glares at seatek.
Dood would have to be desperate or insane to use any MONKEYS 08:18
seatek that looks nice and design'y
Xliff Of course, I could be pushed to be both.
Long way from that, tho
seatek yeah i don't like evals at all either
Xliff (And if you believe that, I have a bridge to sell you up north...)
Xliff flees 08:19
seatek eve online stuff eh? that's funny. i was looking at json for wow addons the other day here. i think there must be a theme happening in perl here.. 08:20
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Xliff You're imagining it. 08:25
;)
seatek i'm always doing that ;) 08:26
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pmurias seatek: what is Crust using EVAL for? 09:09
seatek reading in people's .p6sgi files -- the basis of their apps 09:10
pmurias shouldn't it only happen when the .p6sgi file changes? 09:11
seatek i just submitted a pull request to the Crust maintainer updating the readme.md file with info on how to use a callable instead
one would think so!
but using the callable make the memory leak stop... and increases performance by about 300% 09:12
(in the case of middleware using sessions)
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pmurias seatek: weird, the Crust source looks like it should be only calling EVAL once per Crust::Runner.run 09:14
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seatek yes -- i didn't understand it either.. but if you pass a callable directly in there, where it's pulling in the source from whatever source, the memory leak disappears 09:16
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seatek it's like the fact that it was eval'ed tainted it somehow 09:17
which makes me crazy
the odd thing too is that this EVAL bug uses up more memory, then seems to taper off.... ;) 09:20
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seatek pmurias: gfldex knows more about it than me i'm sure 09:21
gfldex i don't. I do however know where the search button on RT is.
seatek you did some test here that demonstrated it succinctly... if i'm remembering right 09:22
it's much more pleasant using a Callable anyway. if such craziness can be pleasant. it needs a Role overhaul 09:24
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DrForr I do something simpler with Prancer, IIRC. 09:26
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seatek DrForr: i need to check that out. are you still doing stuff with it, or has it been abandoned? 09:26
DrForr Not abandoned, just need to finish what's piled up before it. 09:27
seatek pmurias: one thing too -- the memory leak is GREATLY exacerbated if you use middlware with your call
i know the feeling :(
thinking i might be able to get back to my actual work tomorrow. :) 09:28
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Xliff And that's the bearer token done. SSO flow completed! 09:50
And now I crash.
seatek ;) happy temporary oblivion
tadzik ooh 09:52
C# 7.0 new features feels perl6-y :)
switch (shape) { case Rectangle s when (s.Length == s.Height): ... } 09:53
stmuk_ fights perl5 carton
tadzik I like carton 09:54
what problems do you have with it?
stmuk_ just a large number of nasty deps .. it does work better than I expected for the task 10:00
not quite as deterministic as I would expect either
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FROGGS mst: [OT] is there a IRC channel where I could post a Perl 5 job offer in Germany? 10:07
DrForr #perl.de on irc.perl.org? Maybe #perl_de or #perlde
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FROGGS DrForr++ # #perlde exists 10:08
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seatek pmurias: here's an example of how the EVAL leak can easily happen unexpectedly, too. Though of course it's expected with the .new being inside the loop, it could be very easily occluded somewhere. but i haven't been able to find any evidence of "taint", like it seemed, after minimal trying. gist.github.com/adaptiveoptics/4ae...15ee9bfebe 10:13
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seatek That little bit just ate up 14G on my system in a matter of a couple minutes. 10:21
jnthn seatek: What Rakudo version are you using, ooc? 10:24
seatek the latest production one... no test one
jnthn Am running that snippet here for a couple of minutes.
seatek 2016.10-48-gaaec517 10:25
jnthn Odd, here it reached a platteau after some seconds and hasn't grown since. 10:26
seatek it's saying, yum yum
interesting
jnthn This is Rakudo version 2016.10-285-gee8ae92 built on MoarVM version 2016.10-50-g37d3be7
implementing Perl 6.c.
Is what I have.
seatek maybe it is better equipped to handle danger 10:27
jnthn Maybe...though the last EVAL leak fix I remember doing was all the way back in September
seatek this ticket was still open... thank you jnthn for working on those. these are the big scary things to me 10:28
i wish i knew enough to
i'll work on that eventually
jnthn Well, there's two ways things can leak. Either a "real leak" (where the VM itself loses track of the memory and leaks it), which can be found with Valgrind, or where the VM itself is in control of the memory but doesn't release it for far too long. The latter class of bugs was once very hard to find, which is why I made the MoarVM heap profiler :) 10:30
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jnthn (And found/fixed two EVAL bugs in the past using it.) 10:31
seatek that is SO handy. work more now to be lazy later. :) i'm trying to think what the symptoms seem more like... 10:32
i dont' know enough to tell any difference. system behavior i think it could be either one 10:35
system is still begrudgingly freeing up memory. ;) 10:36
pmurias jnthn: in case of Crust it seems the EVAL should be called only while loading the app 10:37
jnthn: actually EVALFILE 10:38
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seatek jnthn pmurias - doing more broad testing... it seems that memory usage DOES level off when using Crust with EVAL, so maybe the memory issue in Crust isn't that exactly. 10:49
yeah, EVALFILE in this case 10:50
jnthn If it levels off then it's not really a leak? 10:51
That doesn't explain the simple EVAL loop you posted earlier eating 14GB though. That would surely count as a leak. Except I can't reproduce it... 10:52
seatek yes - confirmed that memory usage is leveling off on the Crust with EVALFILE -- i've been letting 2 tests run a good long time here 10:56
how strange that storing session id's is memory as hashes is slower than database lookups of those same keys 10:57
i am not going to look at that. i've seen nothing 10:58
so yes.. the memory eating does seem to have a cap -- which is reassuring with that EVAL 10:59
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effbiai hi, i've installed perl6 with fedora package repository (dnf install rakudo-star). how can i get the module manager (panda) installed from a repository? 11:06
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seatek yes.... i've been doing longer-running tests at load and concurrency. there is an upper limit its hitting at about 2G 11:16
stmuk_ if its rakudo-star it will have panda already
seatek Taking EVAL out and using Callable instead is bringing it up to about 2/3 as much. so it that is reassuring about EVAL in this case. i freaked over nothing. 11:17
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effbiai no, panda is not included in this package :( 11:17
seatek effbiai: i always install from the rakudo website -- the brew -- then you get it all, and the most current 11:18
stmuk_ effbiai: what does "perl6 -v" say?
DrForr effbiai: github.com/tadzik/panda if you need it.
effbiai This is Rakudo version 2016.07.1 built on MoarVM version 2016.07 11:19
implementing Perl 6.c.
seatek 2016.10 is the latest i think
effbiai i know
the problem with running a package that is manually installed in a production system is remembering to update and patch it..
that's why i'd like it from the repo 11:20
seatek yeah i hear you :)
strangely, the Crust middleware... for sessions.. you can use in-memory cookie/session storage. i ran these tests using the same cookie so it didn't have to store and send new ones.... 11:21
stmuk_ what does "rpm -qa|grep rakudo" say?
effbiai where will panda (github.com/tadzik/panda) install the modules by default?
# rpm -qa|grep rakudo-star
rakudo-star-0.0.2016.07-1.fc24.x86_64
stmuk_ rpms.famillecollet.com/rpmphp/zoom....akudo-star 11:22
seatek but for the memory resident cookie lookups , performance was close to 20% slower than doing actual, real database lookups for those cookies.
and i watched the database server toO!
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stmuk_ effbiai: I think you will have to contact the fedora packager 11:24
tell him its misnamed and isn't rakudo star either :)
seatek effbiai: it puts them in a subdirectory in your home folder... .rakudo-something
effbiai ok, thanks stmuk_ and seatek 11:25
seatek effbiai: it's all kept very neatly separated from your distribution's distribution
it just knows to look there because of your path environment variable in your .bashrc 11:26
you can swap it back and forth at any time
effbiai and what's the variable? PERL6LIB?
seatek that's for libraries
effbiai yeah, that was the question also :)
pmurias jnthn: do we have clearly defined rules when closures might be optimized in nqp or is it just do anything that doesn't break rakudo or nqp?
seatek the $PATH just has to include ~/.rakudobrew/bin 11:27
effbiai ..if i wanna use perl6 from rakudobrew
seatek yup
and take that out if you don't
they don't overlap
effbiai but if i only want to use panda to download modules, it's sufficient with PERL6LIB - right?
pmurias jnthn: as immediate blocks are visible by various introspection ops like nqp::caller etc. 11:28
seatek PERL6LIB in your environment gives a search order for libraries
effbiai (to show perl6 where to find it's modules)
ok, thanks
seatek sure
jnthn pmurias: NQP makes no attempts to have nqp::caller and friends not show the effects of its optimizations 11:31
pmurias: Rakudo is stricter: it won't do such optimizations if it spots construction of a pseudostash 11:32
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effbiai i'm getting an error when trying to install panda. seems like it fetches and builds File::Find, but when it's testing it the file cannot be found. full paste; zerobin.net/?5550cdaf3d4ac133#SV2q...6cejbUoIY= 12:22
nevermind - I was missing the TAP::Harness :> 12:32
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[Coke] viki: doesn't look like 8b85121 fixed that, still getting the warning. 13:34
(perl6/doc)
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AlexDaniel samcv: hey 13:35
viki [Coke]: what's the warning? 13:37
AlexDaniel m: sub find-urls ( Str $string, Numeric :$limit = ∞, :$ascii?) { say $limit }; find-urls(‘foo’)
camelia rakudo-moar 88152b: OUTPUT«Inf␤»
AlexDaniel m: sub find-urls ( Str $string, Numeric :$limit = ∞, :$ascii?) { say $limit }; find-urls(‘foo’, :limit(42))
camelia rakudo-moar 88152b: OUTPUT«42␤»
AlexDaniel samcv: why not this? ↑
samcv: ah, you want it to be defined, then Numeric:D 13:38
also, the method body can be shortened to just this: $string.comb($ascii ?? /<urlascii>/ !! /<url>/, $limit) 13:39
dalek c: 2f2b0f3 | coke++ | doc/Type/Real.pod6:
Add closing > for C<>

Fixes #1013		 13:40
synopsebot6 Link: doc.perl6.org/type/Real
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[Coke] viki: ^^ all set. 14:05
viki [Coke]++ thanks 14:06
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timotimo moritz: may i bounce an idea off of you? 15:10
would it be hard to accept renderings of our docs from travis-ci via upload and make them available via different vhosts on perl6.org? 15:11
moritz timotimo: depends on what kind of uploads/authentication travis supports 15:17
timotimo we ought to be able to figure out something smart ...
if we do, is that a sensible idea?
moritz yes 15:20
timotimo cool. i'll research ways to make the transfer secure and authenticated 15:21
but for now i'll AFK
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El_Che kickstart is going well. If every day lizmat and woolfie make a pledge it will be achieved in no time :) 15:44
lizmat well, we'd like to see it being a community supported thing :-) 15:51
so please, don't let us stop you supporting this as well!
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viki eh... fuck it, I'm in... for $50, to get monthly ebook drafts 16:04
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timotimo who was it again that runs bisectable? AlexDaniel? 16:06
AlexDaniel yes
also MasterDuke has full access to it
timotimo ah yes, good 16:08
could you do me a favor? :)
AlexDaniel sure
timotimo i'd like to see how CORE.setting.moarvm's file size has evolved throughout your recorded history
and if it's possible also to see how "time perl6 -e ''" reports maxresidentk
AlexDaniel wanna have ssh access to do it yourself? 16:09
timotimo oh
well, that'd be cool :)
AlexDaniel I'd need your public key
timotimo a sec
github.com/timo.keys - the first one here is my desktop. i think the second one is my laptop. i'd like to have both installed if that's fine :) 16:10
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AlexDaniel sure 16:10
[Coke] viki;so, LTA that perl6 --doc is reporting the missing > at the end of the file rather than close to the C< that started it.
AlexDaniel timotimo: I'll PM you with details 16:12
timotimo ty
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perlpilot just processed about 68000 lines of CSV with perl6 and is happy. 17:14
It took about 5 seconds for what I was doing and that wasn't too long. 17:15
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FROGGS o/ 17:16
timotimo perlpilot: yay 17:20
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timotimo i.imgur.com/17SMj1h.png - apparently our CORE.setting.moar file size over the last year and a half 17:37
viki What are the units? bytes? 17:38
psch accidentaly?
2015.10 was definitely an interesting time, in any case 17:39
timotimo bytes, yes
gist.github.com/timo/48c1a72154ca6...5c2ee346b1 17:40
spike of 2542180 bytes (123.626377252%)
25f8469 - add function composition operator (1 year, 2 months ago) <TimToady>
can that be right?
psch wasn't that one of the first unicode ops in the setting..? 17:41
i might be completely off the mark there
timotimo we had set operations before, no? 17:42
psch hm, probably, yeah
that commit is really tiny too 17:43
hm, is there a git syntax for "commit after this ref"? 17:44
timotimo i know there'? a "commit before this ref"
psch i know $ref~$int for "before"
like, HEAD~1 shows the second most recent one
geekosaur "commit before this ref" is never ambiguous. "commit after this ref" often is, because git doesn't actually track branches/tags/etc. as distinct entities and there could be multiple "after" commits that apply to different branches etc. 17:46
psch geekosaur++, that's a good point actually
timotimo just grab the whole log with "git log", make sure it's --pretty=oneline or --oneline and use grep -B1 :P
(yeah, ideally you'd -g and eyeball it for merges and such ...) 17:47
actually
grep parent $your-id and -B 1 that?
well, -B 1 isn't enough for merge commits
anyway 17:50
i'm not very confident in my data ... i might have mishandled it at some point and gotten the wrong results 17:51
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moritz perl6.org now redirects to perl6.org/ 18:20
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viki sweet. moritz++ 18:20
timotimo FROGGS: i'm still a tiny bit irked that testers.perl6.org spikes cpu usage every few minutes :S 18:22
i've thought about doing it a bunch of times, but somehow i can't quite get a hold of this task >_< 18:25
FROGGS hmmmm 18:26
[Coke] finds a ticket that was fixed, with tests, passing, 11 months ago, but never closed.
Can someone with Windows 10 verify an RT for me? 18:29
(RT #126992)
synopsebot6 Link: rt.perl.org/rt3//Public/Bug/Displa...?id=126992
ugexe Xliff: `perl6 -e 'use IO::Socket::SSL;'` *does* work though right? 18:35
Xliff yes 18:36
Actually, in many situations, HTTP::UserAgent will work. I have a script that is working right now that doesn't exhibit this problem, however it doesn't use Promises. 18:37
ugexe I think that error message is just wrong (github.com/sergot/http-useragent/b....pm6#L355) 18:38
Xliff I'm of the opinion that HTTP::UserAgent has issues depending on how it is used. However, for the life of me, I can't tell you what cases will cause the error and what will not.
ugexe i.e. it *is* a failure, but not for the reason the error message says
Xliff ugexe: That could be.
ugexe thread stuff is still wonky for all Perl6 HTTP modules 18:39
Xliff Please note, that this error occurs when OpenSSL 1.1 is used. My patch may fix some situations, but may fail with others due to NativeCall issues... (or libopenssl issues)
Works fine without threading.
At least as far as i can tell.
ugexe Yeah thats probably it. You could remove that `die` (but leave the ::('IO::Socket::SSL') ~~ Failure) to get the real error 18:40
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viki Answer to why Kickstarter for LP6 and what O'Rly media brings to the table: www.reddit.com/r/perl/comments/5db...r/da4aq2k/ 18:54
ugexe I tried your script with Net::HTTP and get the same error. But if I add a `state $sleep += 2; sleep $sleep;` inside the for loop before the start block it instead gives: `Could not find symbol '&Transport' in block <unit> at test.pl6 line 26`
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ugexe Xliff: this is working - something to do with the delay caused by sleep (works with HTTP::UserAgent too, but gives the Compress::Zlib error) gist.github.com/ugexe/b13730923b25...eabb1e2db6 18:59
Xliff Ooh! Neat! ugexe++ 19:00
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perlpilot wonders about the trend line for donations to the LP6 book if you remove lizmat's and woolfy's contribution. 19:17
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viki $58/average 19:19
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viki m: say (10000, 137 xx 22, 108 xx 6, 99 xx 2, 66 x 3, 50 xx 37, 25 xx 64, 10, 1, 1).flat.Bag 19:21
camelia rakudo-moar b5aa3c: OUTPUT«bag(99(2), 10000, 50(37), 108(6), 137(22), 1(2), 10, 666666, 25(64))␤»
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viki m: say (10000, 137 xx 22, 108 xx 6, 99 xx 2, 66 xx 3, 50 xx 37, 25 xx 64, 10, 1, 1).flat.Bag 19:22
camelia rakudo-moar b5aa3c: OUTPUT«bag(66(3), 99(2), 10000, 50(37), 108(6), 137(22), 1(2), 10, 25(64))␤»
viki A typo produced 6 sixes! OMG IT"S A SIGN!
moritz a sign of a type :-)
*typo 19:23
viki :D
moritz man, when you typo typo, you know you have a chronic lack of sleep
viki Hm one more now 19:26
lizmat perlpilot: please don't :-)
viki m: say (10000, 137 xx 22, 108 xx 6, 99 xx 2, 66 xx 3, 50 xx 37, 25 xx 65, 10, 1, 1).flat.Bag.values.sum
camelia rakudo-moar b5aa3c: OUTPUT«139␤»
viki But weird that the sum gives 139 backers, but the total on the site shows 141
lizmat viki: good catch :-) 19:27
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lizmat anyways, only 400$ away from 50% :-) 19:28
viki \o/
perlpilot I'm trying to get us closer to 50%, but my phone is acting weird right now
lizmat perlpilot++
perlpilot ah, there it goes. It was stuck and wouldn't let me enter an amount. 19:31
stmuk_ it was probably sending it to China 19:32
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stmuk_ [Coke]: wrt RT#126992 it passes for me on Windows 19:37
synopsebot6 Link: rt.perl.org/rt3//Public/Bug/Displa...?id=126992
viki So the butterfly on the cover is called a ｢"Cracker" butterfly｣? 😂😂😂
And here I thought we were a diverse bunch...
stmuk_: [Coke] thanks. Marked ticket as resolved. 19:39
stmuk_ I'm sure we have vim and emacs users!
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RabidGravy I dunno, have we had anyone pitch up complaining that there isn't an Eclipse plugin yet 19:45
lizmat is spectesting a fix for RT #130131 19:47
nicq20 Anyone notice if I'm doing something really dumb in the "check" sub? github.com/nicqrocks/p6-Watcher/bl...hecker.pm6 19:48
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viki MY EYES! 19:49
nicq20 IKR
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RabidGravy what is it doing that you don't expect it do be doing? 19:51
moritz nicq20: I don't understand why you use a promise when a simple timer would be enough
nicq20 If I place this in a loop, it segfaults after 256 runs. 19:52
moritz nicq20: nothing happens when the promise triggers
viki nicq20: looks fine to me, though I'd probably use a proper object instead of a string for the error
moritz: what's a simple timer?
moritz viki: my $time = now; ...; if now - $time >= 60 { ... }
viki Ah 19:53
RabidGravy if it segfaults, then you need to examine the gdb backtrace
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moritz maybe the intent was to do something like await Promise.anyof($t, start { try to connect here }) 19:53
nicq20 moritz: Using actual time is a much better idea now that you mention it... 19:54
RabidGravy: How do I get the backtrace to show?
RabidGravy use 'perl6-gdbm-m' rather than 'perl6' 19:55
moarvm should never segfault with plain perl 6 code 19:56
moritz and then enter "run", wait for the segfault, and then "bt"
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nicq20 `bt` returns: 19:58
0: unwind_after_handler, 1: MVM_frame_try_return, 2: MVM_interp_run, 3: MVM_vm_run_file, 4: main
All from "libmoar.so" 19:59
FROGGS (for the logs, it is called "perl6-gdb-m" and the run command is implicit)
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moritz would love to publish his blog post on his own p6 book project, but the brain feels like a big mushroom tonight 20:03
nicq20 Hmm... The debug mode does not seem to be saying much useful. :/ 20:09
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FROGGS nicq20: usually you compile MoarVM with --debug=3 and then paste the "bt full" of the failing ode in a ticket 20:11
code*
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nicq20 FROGGS: Do I specify the '--debug=3' when I run make or the Configure.pl? 20:12
FROGGS nicq20: Configure.pl 20:13
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RabidGravy meanwhile in another window I am trying to calm the enthusiasm of someone who doesn't even know what ssh is to be doing their own system administration 20:34
psch sounds fun!
RabidGravy every once in a while the radio station does something weird and the best course of action is to be restarting some pieces, and nearly all of those times I am on a train or something 20:37
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RabidGravy you guys are going to have to help me move the whole thing over to a Perl 6 version of Emitria by writing more modules 20:39
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RabidGravy as I have completely reset my plans for an ORM type thingy in the last few days 20:40
20:40 sufrostico joined
RabidGravy but in other news a well known online luxury fashion retailer paid me for another day of doing Perl 6 stuff 20:41
El_Che uk based? 20:42
dudz Are you using perl for website?
*hello
viki hey 20:43
[Coke] dudz: Hi, can we help you? 20:44
viki dudz: it's kind'f bare bones so far. We haven't yet had a champion to develop a solid web framework. There are some in various stages of development at modules.perl6.org
RabidGravy yes, uk based,
perlpilot RabidGravy: What's "the whole thing"? And what modules do you need written? :-)
RabidGravy I have done web stuff in Perl 6
dudz hi [Coke] 20:45
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RabidGravy perlpilot, the "whole thing" is the management and scheduling of radio playout, making sure that the right things get played out the stream at the right time 20:46
dudz I was thinking of something to do to contribute towards a perl modules database, and at the same time use that as samples to show my experience, i was told that the perl6 community hasn't got that much modules adding functionality for the language yet and so I was thinking to use existing cpan modules for perl5 as ideas on what things to make for perl6 20:47
nicq20 FROGGS: Adding '--debug=3' when setting up moar seems to error out trying to find 'Perl6/Grammar.moarvm'
RabidGravy I want to place the mostly working well but horrible PHP and Python hybrid of www.sourcefabric.org/en/airtime/ with something that is a sane design under the hood 20:48
nicq20 FROGGS: Seems to compile everything fine though.
FROGGS that's strange
[Coke] dudz: there's a "most wanted" page showing modules that have been specifically asked for. 20:49
github.com/perl6/perl6-most-wanted...modules.md
FROGGS nicq20: dunno what to suggest though
RabidGravy dudz, the trick at this point is not so much "port all the things" but make new and exciting designs that reflect Perl 6 idiom to cover common needs
nicq20 shrugs
[Coke] ... it is generous to call a git repo with a single readme file and nothing else a WIP (picking one at random off that list.) 20:50
perlpilot notes in passing that DBIx::Class is missing from the most wanted ;)
viki dudz: metacpan.org/pod/Mojolicious would be nice :) But not a code port, API port :) A lot of that code we have in core Perl 6 already 20:51
RabidGravy perlpilot, having thought about it quite a lot, a straight up port of DBIx::Class is not going to work at all well - a whole new design is required
not because there's anything much wrong with DBIx::Class per-se but just some of the ways it works don't play too well with the way Perl 6 is 20:52
mst amusingly, I think a whole new design is required because there *is* plenty wrong with the DBIC design 20:53
El_Che mst: shut up :)
mst: no dbix here :)
nicq20 FROGGS: Oh, well. I'll try to look into it more. There has to be something small I'm missing or forgetting because Net::HTTP works fine, and it seems to open a connection for each request as well.
RabidGravy mst, in detail perhaps but the very high level API is basically sound
some of the actual code is the satan 20:54
dudz ok thanks [Coke] RabidGravy and viki
mst I wish resultsets had been envisioned as proper collections from the start
also waaay too much of the persistence logic lives in the row objects
I would like basically LINQ + orthogonal persistance
RabidGravy and prefetch should just be killed with fire
mst how so? prefetch is probably the single most effective optimisation tool 20:55
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mst it was adding that to Class::DBI::Sweet that started me down this entire path into madness 20:55
RabidGravy it *is* an effective optimisation thing but it hurts badly when you start getting complicated with your queries 20:57
so adding one small condition somewhere on a result way down the line can break the whole thing
mst in that you can produce completely cfazy complex queries with resultset chaining but making them work -and- prefetch at the same time results in a massive fight? 20:58
right
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mst ok, so, that is not a problem with prefetch, it's a problem with how I first implemented it and the things people now rely on that weren't actually the right approach 20:58
RabidGravy I took a lot of it out at DB, but some of those queries were getting exceptionally hairy 20:59
three or four pages of generated SQL type hairy
but hey it was oracle, it's good a half way decent query optimiser right ;-) 21:00
mst my mistake, basically, was never figuring out a good way to be able to tell whether the user was trying to achieve "add a WHERE to the query" or "restrict a prefetch to a subset of its results" - for the latter, you should be pushing those clauses into the ON clause so's not to destroy LEFT JOINs
so 'add some WHERE to the query' gets (ab)used for both, and that makes it very easy to get the wrong one
RabidGravy mind you I learned something new about Postgres today which wasn't something I expected, no ORM involved whatsoever 21:03
I think we should have committed to proper object relational data storage in the nineties and sacked off all the straight relational databases, then we wouldn't be in this mess:) 21:09
perlpilot That doesn't sound very perlish ;) 21:10
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RabidGravy y'see I think "Document" or "Graph" data stores are probably more perlish in ethos, but they're totally shit to make complex transactional applications in 21:20
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bazzaar o/ perl6 21:22
RabidGravy I'll probably be well retired before they come up with something that works for everything we want to do with it
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $<command>.WHAT}}); 21:23
camelia rakudo-moar 4f581a: OUTPUT«(Match)␤»
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $<command><mid>.WHAT}});
camelia rakudo-moar 4f581a: OUTPUT«(Match)␤»
[Coke] I have happily given up on ORM having lost many more hours trying to make it work than I ever saved from being exposed to SQL.
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $<command><sym>.WHAT}});
camelia rakudo-moar 4f581a: OUTPUT«(Array)␤»
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bazzaar anyone know why <sym> is an array, and not a match object like <mid> 21:24
RabidGravy [Coke], I love them and I have probably written more straight up SQL in my life than most people have written perl 21:25
jnthn bazzaar: Because you wrote <sym>*
RabidGravy it's just I get irked at the extreme edge
jnthn bazzaar: Meaning "match many of them" 21:26
So you get an array of match objects
(Same with + and **)
RabidGravy I think I may have to make an I4GL slang for Perl 6
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bazzaar jnthn: aaah, very good :) 21:26
m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>? }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $<command><sym>.WHAT}}); 21:27
camelia rakudo-moar 4f581a: OUTPUT«(Match)␤»
mst [Coke]: my main issue with SQL is that you can't factor out chunks of queries in a reusable way; when I'm writing DBIx::Class code, I'm imagining the SQL it'll generate
but most ORMs try and hide the database and augh 21:28
RabidGravy well you can't factor out chunks of queries in a sane away across DBMs anyway 21:29
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mst RabidGravy: sure. but being able to do things like 'this other query, except with an extra bit of WHERE clause' should have nicer ways to do it than string concatenation, basically 21:32
RabidGravy yeah, if only we had killed MySQL when we had a chance we might be closer to that 21:33
perlpilot mst: maybe you could prototype an improved DBIx::Class in Perl 6 and get some people to run with it like you did with DBIx::Class (only with lessons learned now) :) 21:35
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RabidGravy perlpilot, I don't want mst to do it 21:36
;-)
perlpilot :-PPP
RabidGravy I love the hippy freak dearly but I want someone from outside to come along and do something completely new 21:37
viki :) 21:38
perlpilot The real trick is finding someone knowledgeable enough about the problem space *and* Perl 6 to do it well.
mst RabidGravy: I've been waiting for somebody to come and do something completely new for a long time, and yet nobody's even come close to a DBIC replacement 21:39
RabidGravy: so, like, I don't want me to do it either but eventually I may end up having to anyway ;)
RabidGravy I've been dicking around with the SQL generation part for a while now and I'm just about to throw most of it away and start again 21:40
viki dudz: out of curiousity, where did you hear that Perl 6 doesn't have many modules?
RabidGravy I think 745 is quite good, that's half as many again since January, I think we should have a stretch target of 1000 by this coming January 21:42
dudz viki: irc
viki I thinks that's way optimistic :)
dudz, which chanmel? This one?
dudz irc.perl.org/#australia (perlmongers, sydney) 21:43
viki Ah :)
dudz :)
RabidGravy people only write modules that they want to use, it's not the modules it's the software written in Perl 6 we need
viki I haven't written any Perl 6 code for months 21:44
RabidGravy slacker
viki dunno what to writw
Other than a web framework, for which I don't have the stamina
perlpilot viki: you sound like me. We need less people like us and more people who just make stuff 21:45
RabidGravy you could fix the Net::ZMQ module if you're bored, I go back to it every once in a while and give up
I have "special reasons" for wanting it to work
dudz viki's a nice name, my wife has that same name only spelt differently, and she's very beautiful and smart and pretty and very great. 21:46
jnthn found ZemoMQ kinda interesting... :)
*Zero
RabidGravy: Does the module make nice use of the Perl 6 async stuff? 21:47
RabidGravy not particularly, it's just a binding to the libzmq but for some reason it stopped working a few months ago
I've decided that a strong niche for P6 would be in the messaging middleware space, given the strength of the async design, but for this to come in to play we need many bindings to many messaging platforms 21:49
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japhb And async SSL sockets ... 21:50
jnthn japhb: Yeah, I suspect I'll need to be wanting a painful kind of fun to hack further on that... :) 21:51
RabidGravy japhb, that probably needs a teensy change to expose the underlying socket and jobs a good un
jnthn I really want it though, so... :)
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RabidGravy jnthn, while I'm thinking about this subject, would you be averse to splitting the client and server parts of Stomp and releasing the former? 21:52
dudz Going to head out to the skatepark and practice some exercise, I got a bit of a stomich that I want to get rid of for asthetics. 21:53
RabidGravy aesthetics
dudz *aesthetics
RabidGravy 2016 is great 21:54
japhb jnthn: I don't doubt at all that there will be pain. But man would it open things up in the networking space ....
jnthn
.oO( If you work off the butt too, you'll have good assthetics... )
RabidGravy yeah, it wou;d
dudz been watching 'paper planes' (australian movie)
RabidGravy would
dudz *bbl
jnthn RabidGravy: No aversion to that really, no
RabidGravy: Though iirc there's a lot of possible re-use between them
So may want to split off the parser too...maybe :) 21:55
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Coleoid_ns Hi, #Perl6! 22:01
perlpilot Coleoid_ns: greetings
Coleoid_ns When I'm running tests, sometimes it stops interpreting newlines, and starts echoing them as literal '\n' strings. 22:02
RabidGravy jnthn, maybe I'll revisit the server part and get that somewhat working, it would certainly play to my medium term evil
Coleoid_ns (when its giving me "expected x but got y" feedback on a failure) 22:03
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perlpilot Coleoid_ns: got a transcript of this behavior you can put on gist or something? 22:03
Coleoid_ns but sometimes i actually get the newline
I'll paste one up in a few.
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_test', :actions(class {method TOP ($/) { say $<command><sym> }}); 22:04
camelia rakudo-moar 4f581a: OUTPUT«[]␤»
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_test', :actions(class {method TOP ($/) { say $/}});
camelia rakudo-moar 4f581a: OUTPUT«｢create_test｣␤ command => ｢create_test｣␤ mid => ｢create_t｣␤»
viki Coleoid_ns: got code we can reproduce this with? 22:05
bazzaar another <sym> question, if in this case <sym> is an empty array, why doesn't it appear as such in the match object? 22:06
Coleoid_ns nopaste.me/view/56a45603 22:07
I have code, but it's far, far from golfy, and I don't know what triggers the change. 22:08
This is $dayjob code, so it's pretty hairy.
RabidGravy what are you using to run these tests?
viki Coleoid_ns: and it's the exact same test that flips back and forth between those behaviours?
Coleoid_ns: what's the test BTW, is() ? 22:09
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Coleoid_ns Well, largely the same, but I'm TDDing, so neither code nor tests remain the same. 22:09
jnthn bazzaar: Try say $/.perl instead for more verbose output
Coleoid_ns Yep, is().
jnthn bazzaar: I think the .gist output used by say just includes things that matched something 22:10
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viki Coleoid_ns: oh, I think I know what it is 22:10
Coleoid_ns: it'll print literal whitespace like that when *only* whitespace differs between the values
m: use Test; plan 1; is "foo\tbar", "foo\tbaz" 22:11
camelia rakudo-moar 4f581a: OUTPUT«1..1␤not ok 1 - ␤␤# Failed test at <tmp> line 1␤# expected: 'foo baz'␤# got: 'foo bar'␤# Looks like you failed 1 test of 1␤»
viki m: use Test; plan 1; is "foo\tbar", "foo bar"
camelia rakudo-moar 4f581a: OUTPUT«1..1␤not ok 1 - ␤␤# Failed test at <tmp> line 1␤# expected: "foo bar"␤# got: "foo\tbar"␤# Looks like you failed 1 test of 1␤»
viki See ^
Coleoid_ns :O
viki Basically so you don't stare at it going "wtf! where's the difference" :)
Coleoid_ns vikiL Thanks!
viki No problem.
perlpilot Maybe someone will write an enhancement one day that highlights exactly which characters are different. 22:12
viki And it will be named Test::More and live in userspace ;) 22:13
bazzaar jnthn: that's a great help, thankyou
Coleoid_ns viki: I will go read up on Test::More... 22:14
perlpilot heh
dalek c: 87c254f | (Zoffix Znet)++ | doc/Language/testing.pod6:
Document is()'s special treatment of values...

that differ only on whitespace		 22:16
synopsebot6 Link: doc.perl6.org/language/testing
viki Coleoid_ns: I was kidding. I don't think that module exists :)Pop
perlpilot yet!
Coleoid_ns: you could write it even :)
Coleoid_ns If nothing like that exists in Test::*, I may have to, to retain my eyesight while I work through this project. 22:18
RabidGravy I've been doing some stuff with Test::Class::Moose (thanks Ovid) this week and I may try and improve that space in P6 soon 22:23
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travis-ci Doc build errored. Zoffix Znet 'Document is()'s special treatment of values... 22:23
travis-ci.org/perl6/doc/builds/177156770 github.com/perl6/doc/compare/2f2b0...c254f10054
22:23 travis-ci left
viki bah 22:24
22:24 lostinfog left
viki Ahhh 22:24
RabidGravy travis has been flaky this week, stopped randomly a couple of builds
viki moritz made perl6.org forse SSL and apparently Pod::To::PigPage relies on it being http :)
Or maybe LWP::Simple instead of Pod::To::PigPage 22:25
RabidGravy I thought I'd fixed LWP::Simple and https
viki Yeah, it's Pod::To::Bigpage
.tell gfldex FYI: github.com/gfldex/perl6-pod-to-bigpage/issues/5 22:27
yoleaux viki: I'll pass your message to gfldex.
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RabidGravy why does travis-ci.org/retupmoca/P6-Compress-Zlib show "error" 22:31
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geekosaur the branches tab says #9 errored 22:41
"panda: command not found" 22:42
kyclark Is there a recommended GUI toolkit like Qt or GTK?
22:42 mattp_ left
geekosaur so for some reasn build history does not show the successful build #10 yet 22:43
stops at #9 which errored
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RabidGravy kyclark, afaik there is only a GTK binding for P6 right now 22:47
works fairly well, could use some help, need another widget a day boost up probably 22:48
kyclark Are there docs on that I can read? I tried a simple GTK C program and got errors on OSX about something being deprecated.
Ah, found it on modules.perl7 22:49
*6
viki modules.perl6.org/#q=gtk
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $/.perl}}); 22:50
camelia rakudo-moar 4f581a: OUTPUT«Match.new(ast => Any, list => (), hash => Map.new((:command(Match.new(ast => Any, list => (), hash => Map.new((:mid(Match.new(ast => Any, list => (), hash => Map.new(()), orig => "create_testcreate", to => 8, from => 0)),:sym([Match.new(ast => Any, list =>…»
RabidGravy github.com/perl6/gtk-simple
bazzaar m: grammar { token TOP { <command> }; proto token command {*}; token command:sym<create> { <mid> 'est' <sym>* }; token mid { 'create_t' } }.parse: 'create_testcreate', :actions(class {method TOP ($/) { say $/<command><sym> }});
camelia rakudo-moar 4f581a: OUTPUT«[｢create｣]␤»
RabidGravy kyclark, the caveat is, if it's missing a widget you want, you get to implement it 22:51
kyclark Right-o
RabidGravy we've had a couple of big pushes on it, but it's massive 22:52
bazzaar heck, irc clips +camelia's output 22:53
RabidGravy I did like two weeks of a widget a day and it's still half there
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bazzaar anyway $/.perl shows :sym to contain an array, but no values are shown (why?), but $/<command><sym> is the array with 'create' as the first element 22:55
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RabidGravy I'm not a grammar expert but isn't that what you asked for? 22:57
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bazzaar m: my @array = <one two three>; say @array.perl 22:58
camelia rakudo-moar 4f581a: OUTPUT«["one", "two", "three"]␤»
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bazzaar RabidGravy: I quess I am just querying the .perl output of the match object, perhaps it doesn't report more than a couple of levels deep ... 23:03
viki recalls a bug involving Match and .perl 23:05
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viki "$/.perl doesn't round-trip when captures are present 23:05
": rt.perl.org/Ticket/Display.html?id...et-history 23:06
bazzaar viki: that's just the thing, good spot :) 23:11
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Herby_ o/ 23:36
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RabidGravy erp 23:46
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