This channel is intended for people just starting with the Raku Programming Language (raku.org). Logs are available at irclogs.raku.org/raku-beginner/live.html
Set by lizmat on 8 June 2022.
00:17 habere-et-disper joined, habere-et-disper left 00:18 habere-et-disper joined, habere-et-disper left 01:36 topnep left 01:37 topnep joined 03:41 topnep left 03:43 topnep joined 05:10 kjp left 05:11 kjp joined 05:13 kjp left 05:14 kjp joined 06:11 guifa left 06:16 guifa joined 07:30 guifa left 07:31 guifa joined 07:59 dakkar joined
frostcod m: my &x = { *>>.fmt("%02x").join.say }; x Buf.new: [1,2] 08:52
Raku eval Exit code: 1 ===SORRY!=== Error while compiling /home/glot/main.raku Malformed double closure; WhateverCode is already a closure without curlies, so either remove the curlies or use valid parameter syntax instead of * at /home/glot/main.raku:1 ------> my &x = { *>>.fmt("%02x").join.say }⏏; x Buf.new: [1,2] expecting any of: horizontal whitespace statement end statement modifier
statement modifier loop
frostcod m: my &x = *>>.fmt("%02x").join.say ; x Buf.new: [1,2]
Raku eval Exit code: 1 Type check failed in assignment to &x; expected Callable but got Capture (\(*)) in block <unit> at main.raku line 1
frostcod m:my &x = *>>.fmt("%02x").join.say ; x Buf.new: [1,2] 08:53
Raku eval 0102
frostcod m: my &x = *>>.fmt("%02x").join.say ; x Buf.new: [1,2] 08:54
Raku eval 0102
frostcod Why doesn't this work under RakuAST? 08:56
RAKUDO_RAKUAST=1 raku -e 'my &x = *>>.fmt("%02x").join.say ; x Buf.new: [1,2]' Cannot resolve caller fmt(Whatever:D, Str:D); Routine does not have any candidates. Is only the proto defined? in block <unit> at -e line 1
Is this reasonable/ 08:57
09:59 topnep left 10:01 topnep joined 12:05 topnep left
librasteve @frostcod I would defer to the AST experts on this one ... they often drop by when the sun comes up in California 12:05
12:05 topnep joined
frostcod ok, I'm very curious about this😵‍💫 13:02
nurturethevibe Most actively maintained Discord package if any? 13:32
tpaul64_18694 looks like the whatever currying isn't being invoked for a hyper methodcall 14:12
m: my &x = *.fmt("%02x", "").say; x Buf.new: [1,2,3,4]; 14:13
Raku eval Exit code: 1 Cannot resolve caller fmt(Buf:D, Str:D, Str:D); Routine does not have any candidates. Is only the proto defined? in block <unit> at main.raku line 1
tpaul64_18694 m: my &x = *.fmt("%02x", "").say; x Buf.new: [1,2,3,4];
Raku eval Exit code: 1 Cannot resolve caller fmt(Buf:D, Str:D, Str:D); Routine does not have any candidates. Is only the proto defined? in block <unit> at main.raku line 1
tpaul64_18694 m: my &x = *.list.fmt("%02x", "").say; x Buf.new: [1,2,3,4];
Raku eval 01020304
tpaul64_18694 there we go, that's what i wanted
you don't need to hyper or map .fmt if you .list the Buf first, because fmt on list will format the list elements and join them with the second string you provide 14:14
frostcod Thx, that's a solution 15:20
But I'm still confused about the different behavior in rakuast 15:21
ab5tract frostcod: RakuAST still has some bugs to iron out. Would you mind filing a bug report? 15:22
frostcod Sure, I'm willing to report 15:24
I'm afraid I can only do it tomorrow... 15:29
ab5tract frostcod: no worries! whenever is convenient for you 16:11
16:13 kjp left 16:14 kjp joined, topnep left 16:16 topnep joined
lizmat frostcod ab5tract writing up an issue atm 16:22
github.com/rakudo/rakudo/issues/5901 16:31
ab5tract lizmat++
16:34 dakkar left 18:19 topnep left 18:20 topnep joined 18:30 librasteve_ joined 18:32 habere-et-disper joined 19:46 habere-et-disper left 20:02 habere-et-disper joined 20:24 topnep left 20:26 topnep joined 21:53 habere-et-disper left 22:02 habere-et-disper joined 22:53 habere-et-disper left 23:53 A008 joined

Powered by Cro and the Raku® Programming Language.

Please report any issues / comments / feature requests as an issue on App::Raku::Log.

Thank you!