#crystal-lang on 2016-04-27 — irc logs at freenode.irclog.whitequark.org

2016-04-02 16:56 jhass changed the topic of #crystal-lang to: The Crystal programming language | http://crystal-lang.org | Crystal 0.15.0 | Fund Crystals development: http://is.gd/X7PRtI | Paste > 3 lines of text to https://gist.github.com | GH: https://github.com/crystal-lang/crystal | Docs: http://crystal-lang.org/docs/ | API: http://crystal-lang.org/api/ | Logs: http://irclog.whitequark.org/crystal-lang

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05:45 <sandelius> is there a date(ish) when we can expect an RC to be out?

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06:04 <crystal-gh> [crystal] gerrywastaken opened pull request #2523: Replace Pygments with Rouge (gh-pages...fix-python-pygments-exception) https://git.io/vwVgN

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08:29 <jhass> sandelius: nope

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10:01 <crystal-gh> [crystal] jhass pushed 1 new commit to master: https://git.io/vwVbH

10:01 <crystal-gh> crystal/master eacb3e3 Jonne Haß: Workaround https://github.com/travis-ci/travis-ci/issues/329 by...

10:11 <travis-ci> crystal-lang/crystal#eacb3e3 (master - Workaround https://github.com/travis-ci/travis-ci/issues/329 by): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/126063254

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10:59 <Rinkana> Does anyone know a good example of a custom JSON.mapping converter?

11:01 <Rinkana> I want to let JSON.mapping allow 2 types of arrays (plain strings and objects) to compile them to an array of one object in Crystal

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11:27 <Rinkana> I'm getting "unterminated hash literal" with this code: https://gist.github.com/anonymous/4a3f12f00ba67a0b041dfcaf4bd9ff21

11:29 <Rinkana> When i remove the "{type: Float64, nilable:true}" and replace it with "Float64" it works just fine

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11:30 <BlaXpirit> Rinkana, nilable:true nilable: true

11:31 <Rinkana> Oh god i'm retarded

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12:10 <crystal-gh> [crystal] ozra opened pull request #2526: Fix to_s: `responds_to?`. Fix msg in parser, same. (master...fix/to-s-renders-responds-to-incorrectly) https://git.io/vwwmL

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15:08 <travis-ci> crystal-lang/crystal#4e69f86 (master - Exception: don't invoke `to_s` in `inspect_with_backtrace`. Fixes #2525): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/126126918

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15:23 <crime> minor nitpick, in the Crystal book, it notes that the underscore in "1_u64" is optional, but it doesn't specify that "1 u64" is invalid and that "1u64" is the correct way to do it.

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16:32 <BlaXpirit> ..........

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17:07 <crystal-gh> [crystal] asterite pushed 1 new commit to master: https://git.io/vwrt1

17:07 <crystal-gh> crystal/master cb6978d Ary Borenszweig: Compiler: try to infer types from class method bodies (#2518)

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17:14 <dome22xl> Hi Guys any ideas how to convert these pointers in objects Fruit: Pointer(UInt8)@0x2129c40 Price: Pointer(UInt8)@0x2129c20

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17:22 <BlaXpirit> ..........

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17:27 <dome22xl> I tried unbox couldn't get it to work because of incorrect overloads

17:28 <crystal-gh> [crystal] asterite pushed 1 new commit to master: https://git.io/vwr3c

17:28 <crystal-gh> crystal/master cbcea7b Ary Borenszweig: Compiler: guess type in multi-assign if it's a tuple type

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17:47 <travis-ci> crystal-lang/crystal#cbcea7b (master - Compiler: guess type in multi-assign if it's a tuple type): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/126168624

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18:14 <crime> a ruby-er is a rubyist, what is a crystal-er?

18:15 <wmoxam> a chrysalid

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18:28 <havenwood> I like "crystalline entity" but I've heard "crystalist."

18:28 <BlaXpirit> ..........

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18:39 <crime> would that be crystalist or crystallist?

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18:41 <crime> maybe crystalloid

18:49 <crystal-gh> [crystal] asterite pushed 1 new commit to master: https://git.io/vwruu

18:49 <crystal-gh> crystal/master c632fee Ary Borenszweig: Compiler: revert tuple covariance....

18:54 <crystal-gh> [crystal] asterite pushed 1 new commit to master: https://git.io/vwrzl

18:54 <crystal-gh> crystal/master 60804e0 Oscar Campbell: Fix to_s: `responds_to?`. Fix msg in parser, same. (#2526)

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19:08 <travis-ci> crystal-lang/crystal#c632fee (master - Compiler: revert tuple covariance.): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/126188164

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19:14 <travis-ci> crystal-lang/crystal#60804e0 (master - Fix to_s: `responds_to?`. Fix msg in parser, same. (#2526)): The build passed. https://travis-ci.org/crystal-lang/crystal/builds/126189314

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23:10 <crime> will crystal get offline docs at some point?

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