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🦋 Welcome to Raku! raku.org/ | evalbot usage: 'p6: say 3;' or /msg camelia p6: ... | irclog: colabti.org/irclogger/irclogger_log/raku Set by ChanServ on 14 October 2019. |
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| tbrowder | is there a way to avoid precomp for debugging modules? | 00:09 | |
| lizmat: i'm getting an error using P5pack and it seems it's due to my caller but i can't locate the entry | 00:10 | ||
| on my side | 00:13 | ||
| wait a mo, time to break out jnthn's debugger! | 00:14 | ||
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| Xliff | m: class A ( has $!a is built; has $.b }; A.new(a => 42, b => 'meow').gist.say | 00:27 | |
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unable to parse class definition at <tmp>:1 ------> 3class A7⏏5 ( has $!a is built; has $.b }; A.new(a expecting any of: generic role |
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| Xliff | m: class A { has $!a is built; has $.b }; A.new(a => 42, b => 'meow').gist.say | 00:28 | |
| camelia | A.new(a => 42, b => "meow") | ||
| Xliff | m: class A { has $!a is built; has $1b }; A.new(a => 42, b => 'meow').gist.say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Cannot declare a numeric variable at <tmp>:1 ------> 3class A { has $!a is built; has $17⏏5b }; A.new(a => 42, b => 'meow').gist.sa |
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| Xliff | m: class A { has $!a is built; has $!b }; A.new(a => 42, b => 'meow').gist.say | ||
| camelia | A.new(a => 42) | ||
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| tbrowder | lizmat: problem was p5 prog was using following pack call: pack(C => 0xAD) and pack was reporting that as one arg instead of two. i changed call to form: pack(" | 00:39 | |
| *pack('C', 0xAD) which was accepted. | 00:40 | ||
| fyi, original p5 code is at least 5 but mostly 10 years old. | 00:42 | ||
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| rypervenche | How can I get a character, for example "\x9F9C", which is 龜, from a string of just the hex number 9F9C? I've tried something like this, but it doesn't work: say "\x[$_]" for "9F9C"; | 01:14 | |
| tbrowder | issue filed | ||
| m: say \x[9f9c] | 01:16 | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Confused at <tmp>:1 ------> 3say \x[97⏏5f9c] expecting any of: whitespace |
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| tbrowder | m: say "\x[9f9c]" | ||
| camelia | 龜 | ||
| rypervenche | I can't figure out how to get the number inside of the [] from a variable. | 01:17 | |
| tbrowder | m: | 01:18 | |
| evalable6 | |||
| tbrowder | i think you have to do some magic...let me see if i can find some old code... | 01:19 | |
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| tbrowder | i found it...give me a few minutes to gist it | 01:24 | |
| rypervenche | Thanks for taking the time to help. | 01:26 | |
| tbrowder | my pleasure (if it works for you--we'll see)... | 01:27 | |
| Xliff | m: "\x[9f9c]".^name.say; | 01:29 | |
| camelia | Str | ||
| Xliff | m: "\x[9f9c]".ord.say; | ||
| camelia | 40860 | ||
| Xliff | m: "\x[9f9c]".uniname.say; | ||
| camelia | CJK UNIFIED IDEOGRAPH-9F9C | ||
| Xliff | m: 40860.fmt('%x').say | 01:30 | |
| camelia | 9f9c | ||
| Xliff | m: "\x[9f9c]b".chars.say; | ||
| camelia | 2 | ||
| Xliff | m: "\x[9f9c]b\x[9f9b]".chars.say; | ||
| camelia | 3 | ||
| Xliff | m: "\x[9f9c]b\x[9f9b]".say | ||
| camelia | 龜b龛 | 01:31 | |
| Xliff | .ord.say for "\x[9f9c]b\x[9f9b]".chars | ||
| evalable6 | 51 | ||
| Xliff | .ord.say for "\x[9f9c]b\x[9f9b]".split | ||
| m: .ord.say for "\x[9f9c]b\x[9f9b]".split | |||
| camelia | Cannot resolve caller split(Str:D: ); none of these signatures match: (Str:D: Regex:D $regex, $limit is copy = Inf;; :$v, :$k, :$kv, :$p, :$skip-empty, *%_ --> Seq:D) (Str:D: Str(Cool) $match;; :$v is copy, :$k, :$kv, :$p, :$skip-empty, *%… |
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| Xliff | m: .ord.say for "\x[9f9c]b\x[9f9b]".split() | ||
| camelia | Cannot resolve caller split(Str:D: ); none of these signatures match: (Str:D: Regex:D $regex, $limit is copy = Inf;; :$v, :$k, :$kv, :$p, :$skip-empty, *%_ --> Seq:D) (Str:D: Str(Cool) $match;; :$v is copy, :$k, :$kv, :$p, :$skip-empty, *%… |
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| Xliff | m: .ord.say for "\x[9f9c]b\x[9f9b]".comb | ||
| camelia | 40860 98 40859 |
01:32 | |
| Xliff | ^^ rypervenche | ||
| m: .ord.say for "\x[9f9c]b\x[9f9b]".encode | |||
| camelia | 50 49 49 57 50 49 49 |
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| rypervenche | I'm starting with just "9f9c", not "\x9f9c" though. | ||
| I'm sourcing a file that has "%u9f9c" and need to turn it into 龜 ultimately. | 01:33 | ||
| Xliff | Are you always given two bytes or is this a stream | ||
| rypervenche | Sometimes it's multiple characters together. | ||
| Xliff | So the file always has "%u<b><b>"? | 01:34 | |
| rypervenche | Yes, or a number of them concatenated together. | ||
| tbrowder | the gist i'll point to in a minute hasn't been cleaned up but it was used to help me make a PR for rakudo to handle some special unicode space chars. | 01:35 | |
| it may have what you need in some part of it. just execute it as is and see. | |||
| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s/'%u'(..)/\x$1/; $a.say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unrecognized backslash sequence: '\x' at <tmp>:1 ------> 3"%u9f9c%u9f9b%u9f9d"; $a ~~ s/'%u'(..)/\7⏏5x$1/; $a.say expecting any of: infix stopper single quotes |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s/'%u'(..)/\\x$1/; $a.say | 01:36 | |
| camelia | Use of Nil in string context \x9c%u9f9b%u9f9d in code at <tmp> line 1 |
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| tbrowder | the gist: gist.github.com/tbrowder/1312dd697...94e1286434 | ||
| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(..)/\\x$1/; $a.say | ||
| camelia | Use of Nil in string context \x9c\x9b\x9d in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\\x$1/; $a.say | ||
| camelia | Use of Nil in string context \x\x\x in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\\x[$1]/; $a.say | ||
| camelia | Use of Nil in string context \x[]\x[]\x[] in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 Use of Nil in string context in code at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\\x[$0]/; $a.say | ||
| camelia | \x[9f9c]\x[9f9b]\x[9f9d] | ||
| tbrowder | let me know if that helps | 01:37 | |
| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\\x[$0]/; "$a".say | ||
| camelia | \x[9f9c]\x[9f9b]\x[9f9d] | ||
| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/x[$0]/; "$a".say | 01:38 | |
| camelia | x[9f9c]x[9f9b]x[9f9d] | ||
| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\x[$0]/; "$a".say | 01:39 | |
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unrecognized backslash sequence: '\x' at <tmp>:1 ------> 3c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\x[7⏏5$0]/; "$a".say expecting any of: hex character infix stopper … |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\x\[$0\]/; "$a".say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unrecognized backslash sequence: '\x' at <tmp>:1 ------> 3f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/\7⏏5x\[$0\]/; "$a".say expecting any of: infix stopper single quotes |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ chr($0) }/; "$a".say | 01:40 | |
| camelia | Cannot convert string to number: trailing characters after number in '039⏏5f9c' (indicated by ⏏) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ chr($0.fmt('%d).Int) }/; "$a".say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unable to parse expression in single quotes; couldn't find final "'" (corresponding starter was at line 1) at <tmp>:1 ------> 3...)/{ chr($0.fmt('%d).Int) }/; "$a".say7⏏5<EOL> expecting … |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ chr($0.fmt('%d).Int) }/; "$a".say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Unable to parse expression in single quotes; couldn't find final "'" (corresponding starter was at line 1) at <tmp>:1 ------> 3...)/{ chr($0.fmt('%d).Int) }/; "$a".say7⏏5<EOL> expecting … |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ chr($0.fmt('%d').Int) }/; "$a".say | ||
| camelia | Cannot stringify this object of type VMArray (BOOTArray) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ chr($0.Int.fmt('%d')) }/; "$a".say | ||
| camelia | Cannot stringify this object of type VMArray (BOOTArray) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | Well, that's weird. | 01:41 | |
| m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Int }/; "$a".say | |||
| camelia | Cannot convert string to number: trailing characters after number in '039⏏5f9c' (indicated by ⏏) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Str.,Int }/; "$a".say | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Malformed postfix call at <tmp>:1 ------> 3b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Str.7⏏5,Int }/; "$a".say |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Str.Int }/; "$a".say | 01:42 | |
| camelia | Cannot convert string to number: trailing characters after number in '039⏏5f9c' (indicated by ⏏) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.say }/; "$a".say | ||
| camelia | ｢9f9c｣ ｢9f9b｣ ｢9f9d｣ TrueTrueTrue |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Int.say }/; "$a".say | ||
| camelia | Cannot convert string to number: trailing characters after number in '039⏏5f9c' (indicated by ⏏) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Str.say }/; "$a".say | ||
| camelia | 9f9c 9f9b 9f9d TrueTrueTrue |
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| Xliff | m: my $a = "%u9f9c%u9f9b%u9f9d"; $a ~~ s:g/'%u'(....)/{ $0.Str.fmt('%x').say }/; "$a".say | ||
| camelia | Cannot stringify this object of type VMArray (BOOTArray) in code at <tmp> line 1 in block <unit> at <tmp> line 1 |
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| rypervenche | Oh geez... | 01:43 | |
| m: say ("0x" ~ $_).chr for "9f9c"; | |||
| camelia | 龜 | ||
| Xliff | Hah! | ||
| rypervenche | tbrowder: Thanks. That put me in the right direction. | ||
| tbrowder | good deal! raku is kool, but i have trouble getting my head around the fact that all integers become decimal in native form regardless of how we input them. then we can show them in different base. | 01:52 | |
| *bases | |||
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| Geth | doc: 66c0269c26 | cfa++ | 2 files Learn a code word; fix typo. |
04:50 | |
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| Geth | doc: f299cff716 | Tinmarino++ | 5 files Rename: Perl 5 -> Perl (about) |
07:19 | |
| doc: 1291bd1661 | Tinmarino++ | doc/Language/traps.pod6 Tipo |
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| doc: 53cdd98060 | (Juan Julián Merelo Guervós)++ (committed using GitHub Web editor) | 5 files Merge pull request #3277 from tinmarino/merge_perl5_5 Rename: Perl 5 -> Perl (about) (5/6) |
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| linkable6 | Link: docs.raku.org/language/traps | ||
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| doc: eec5c7aae1 | Tinmarino++ | 6 files Rename: Perl 5 -> Perl (in 5to6) |
07:21 | ||
| doc: 152bed7e7e | (Juan Julián Merelo Guervós)++ (committed using GitHub Web editor) | 6 files Merge pull request #3273 from tinmarino/merge_perl5_1 Change Perl 5 to Perl (1/6) Thanks! |
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| stoned75 | m: say "abcde".comb(/./, :match) | 08:30 | |
| camelia | (｢a｣ ｢b｣ ｢c｣ ｢d｣ ｢e｣) | ||
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| kawaii | Hello, I seem to be having an issue where a live supply is feeding me historical events from a tap? :) | 14:35 | |
| github.com/myisha/p6-zoe-voteban/b...p6#L57-L83 | |||
| The two `add-reaction` events from the first block of code are being picked up by the listener in the second block and we're not sure why :) | |||
| Even if I were to add a lengthy break, such as a sleep for 5 seconds, between the two blocks, the historical events are still captured | |||
| github.com/shuppet/p6-api-discord/...e.pm6#L150 <- here is where the tap is created in the module we're using | 14:36 | ||
| Geth | doc: 658059184d | Coke++ | 2 files whitespace |
14:41 | |
| doc: 14468dfb7e | Coke++ | doc/Language/objects.pod6 fix example compilation |
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| doc: 0588b51f94 | Coke++ | xt/headings.t allow capitalized Perl in headings |
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| linkable6 | Link: docs.raku.org/language/objects | ||
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| Geth | doc: Kaiepi++ created pull request #3279: Document how `is raw` behaves with slurpy list parameters |
15:18 | |
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| Geth | doc: 4e84900c2d | (Tom Browder)++ (committed using GitHub Web editor) | doc/Type/IO/Spec/Unix.pod6 Correct typo |
15:58 | |
| linkable6 | Link: docs.raku.org/type/IO::Spec::Unix | ||
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| jdv79 | [Coke]: when did you stop commuting down here? | 16:27 | |
| i started wfh on the 11th | 16:28 | ||
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| [Coke] | I was in NYC March 2-3, basically sprinted out of the city that afternoon. | 16:41 | |
| (barely caught the subway to penn station, had to run through the concourse there to catch my train) | |||
| Got out just in time, I think. | |||
| while i was there, $dayjob had already started cancelling non-essential travel, now it's *all* shutdown. | |||
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| rbt | Weird. | 18:13 | |
| echo "message" | r -e 'use v6d; sub MAIN() {my $msg = slurp(:bin); say $msg.^name;}' | |||
| OUT: Str | |||
| echo "message" | r -e 'use v6d; my $msg = slurp(:bin); say $msg.^name;' | |||
| OUT: Buf[uint8] | |||
| r --version | 18:14 | ||
| This is Rakudo version 2020.02.1 built on MoarVM version 2020.02.1 | |||
| implementing Raku 6.d. | |||
|
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| [Coke] | m: sub MAIN() { say $*ARGFILES.^name} | 18:19 | |
| camelia | IO::ArgFiles | ||
| [Coke] | m: say $*ARGFILES.^name | 18:20 | |
| camelia | IO::Handle | ||
| [Coke] | rbt: ^^ | ||
| Doc_Holliwood | muh. why can't I have "123".tail, why do i have to write "123".substr(*-1,1) ? | 18:21 | |
| rbt | So I guess slurp(:bin) on Argfiles isn't a :bin result? | ||
| Doc_Holliwood | whining from a high horse I know =) | 18:22 | |
| rbt | Still seems unexpected. | 18:23 | |
| Geth | doc: 7fd74bb9c1 | Coke++ | 2 files Update some executable invocations |
18:26 | |
| doc: 42534ccdde | Coke++ | doc/Type/independent-routines.pod6 Update some compiler language names |
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| linkable6 | Link: docs.raku.org/type/independent-routines | ||
| [Coke] | rbt: yah, that could still be a bug, just giving you more deets. | 18:27 | |
| *details | |||
| rbt | Thanks. I've started on an issue submission. | 18:28 | |
| [Coke] | m: "123".comb.tail | ||
| camelia | ( no output ) | ||
| [Coke] | m: "123".comb.tail.say | ||
| camelia | 3 | ||
| [Coke] | Doc_Holliwood: ^^ | ||
| rbt++ | 18:29 | ||
| Doc_Holliwood | I know Coke. | 18:30 | |
| why is it that Coke from a small glass bottle tastes so much better than from a 1.5l PET? | 18:31 | ||
| [Coke] | in some cases, different sweetener. | 18:32 | |
| Doc_Holliwood | There are no cases. I only drink Classic | 18:35 | |
| Everything else is devils work | |||
| [Coke] | different regions can have different bottlers; but if it's all the same bottler, than I don't know why the glass tastes better. I prefer cans, these days | 18:36 | |
| I am 100% team Coke Zero these days | |||
| Doc_Holliwood | heretic! | ||
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| [Coke] | In the states, we occasionally get "mexican coke" which cane sugar instead of HFCS. | 18:37 | |
| eh. for a while it was even caff. free. | |||
| diabetes and tachycardia restrict my options sometimes. :) | |||
| thundergnat | m: say "123".substr(*-1) # FWIW, if you only want the last character(s), you don't need to supply a second argument | ||
| camelia | 3 | ||
| Doc_Holliwood | really, I tried that. | 18:38 | |
| at least I think I did | |||
| allright, cool. | |||
| thanks | |||
| thundergnat | Also, maybe check out modules.raku.org/search/?q=String%3A%3ASplice for your string slicing and dicing needs. (shameless plug) | 18:39 | |
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| Doc_Holliwood | yeah, diabetes sucks. i would collapse without ready sugar. my whole organism runs on it | 18:41 | |
| m: multi sub infix:<*>( Block $b, Int $i ) { &$b($_) for ^$i; }; { .say } * 3 | 19:01 | ||
| camelia | WARNINGS for <tmp>: 0 1 2 Useless use of "*" in expression "{ .say } * 3" in sink context (line 1) |
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| Doc_Holliwood | m: multi sub infix:<*>( Block $b, Int $i ) { &$b($_) for ^$i; }; $ = { .say } * 3 | ||
| camelia | 0 1 2 |
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| Doc_Holliwood | how do i get rid of that sink error? | ||
| jjatria | I'm using NativeCall and I have a function that returns a Pointer[CStruct], but if I try to modify it like I would do in C, I get an error saying it is immutable. Is there a way to make it mutable? | 19:04 | |
| The function in question: gitlab.com/jjatria/raku-termbox/-/...6#L201-202 | |||
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| Geth | doc: uzluisf++ created pull request #3281: Document that Str.contains now also can take a Regex |
20:22 | |
| AlexDaniel | it can?? | 20:23 | |
| what! | 20:24 | ||
| jnthn | Can it? | ||
| AlexDaniel | m: say ‘foo’.contains(/f./) | ||
| jnthn | Why? | ||
| camelia | True | ||
| AlexDaniel | 6c: say ‘foo’.contains(/f./) | ||
| committable6 | AlexDaniel, gist.github.com/5e6f433a9d0bd57dd9...a49b5fef04 | ||
| AlexDaniel | let's see… | 20:25 | |
| bisect: say ‘foo’.contains(/f./) | |||
| bisectable6 | AlexDaniel, Bisecting by exit code (old=2015.12 new=efab398). Old exit code: 1 | ||
| AlexDaniel, bisect log: gist.github.com/1971a5eb895e96ee78...1c73c1c3c6 | |||
| AlexDaniel, (2020-02-06) github.com/rakudo/rakudo/commit/c3...f2367ba17c | |||
| jnthn | Ah, hm. | 20:26 | |
| Well yeah, I guess that saves also populating $/ | |||
| AlexDaniel | jnthn: interesting, yeah, it's a long-standing issue that whenever you needed a regex you'd end up with sloooow code because of the match objects | ||
| so I guess that's now fixed? | |||
| jnthn | Well, in the case you only want to ask "does this match somewhere" and have no further info on where... | 20:27 | |
| AlexDaniel | I remember there was a discussion about this, but somehow “just make .contains accept regexes” wasn't a good option | 20:28 | |
| jnthn | I'd not assume any particular speedup without measuring though. | ||
| You don't get rid of the overhead of setting up the regex engine, for example. | |||
| AlexDaniel | github.com/rakudo/rakudo/issues/2268 | 20:29 | |
| “Personally, I found the addition of .contains, .starts-with, and friends a bit frivolous, but now that those string-searching methods are here, it seems almost obvious to let them accept all regex adverbs that make logical sense for them.” | 20:32 | ||
| heh | |||
| lizmat | and another Rakudo Weekly news hits the Net: rakudoweekly.blog/2020/03/23/2020-...ification/ | 20:34 | |
| Geth | doc: 0ac130fe92 | (Luis F. Uceta)++ | 2 files Document that Str.contains now also can take a Regex refs: github.com/Raku/doc/issues/3229 |
20:36 | |
| doc: ee9a576a7b | (Juan Julián Merelo Guervós)++ (committed using GitHub Web editor) | 2 files Merge pull request #3281 from uzluisf/master Document that Str.contains now also can take a Regex |
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| AlexDaniel | lizmat: nice weekly! | 20:41 | |
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| Doc_Holliwood | can i iterate a shaped array shape-wise? | 20:47 | |
| AlexDaniel | lizmat: did you want to say that .contains now accepts a regex? :) | 20:50 | |
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| chloekek | p6: .say for <a b> Xx <2 3> | 21:46 | |
| camelia | aa aaa bb bbb |
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| chloekek | p6: .say for <a b> Xxx <2 3> | ||
| camelia | (a a) (a a a) (b b) (b b b) |
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| chloekek | p6: say [×] # get 1 but only use characters consisting of straight lines | 22:00 | |
| camelia | 1 | ||
| chloekek | p6: say [+] | 22:01 | |
| camelia | 0 | ||
| chloekek | p6: say [+] eqv ([×]) - [×] | ||
| camelia | 5===SORRY!5=== Error while compiling <tmp> Undeclared routine: eqv used at line 1 |
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| chloekek | Ah the precedence of [×] is quite annoying for that purpose. | 22:02 | |
| p6: say [[×]][[+]] - [×] | |||
| camelia | 0 | ||
| tobs | p6: say ([+]) eqv ([×]) - [×] | 22:03 | |
| camelia | True | ||
| chloekek | (…) are not straight lines, but […][[+]] is ok | ||
| Similar to the Perl solution by D. Conway: […]->[//] | 22:04 | ||
| tobs | oh, wasn't aware of what you're doing | ||
| chloekek | p6: say [[×]][[+]] - $_ for (0, 1) # logical not | 22:07 | |
| camelia | 1 0 |
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| chloekek | Combine with | to get logical nor, and now you can make all logic gates. | 22:08 | |
| I mean || | |||
| What’s cool is that Z and X are allowed :) | 22:10 | ||
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| MasterDuke | fyi, a HN thread about strings and how unicode is hard that doesn't yet have a raku comment news.ycombinator.com/item?id=22652130 | 22:25 | |
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| cpan-raku | New module released to CPAN! Colorizable (0.1.0) by 03UZLUISF | 23:09 | |
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