> > (Btw, the (<|) function is the opposite of (|>). I personally use only the > former, because it does things in the same order that you normally write a > function. The latter makes things look "backwards".)
I personally use only the latter, because it works like the pipe operator in bash :-) On Thu, Aug 18, 2016 at 8:44 PM, John Bugner <[email protected]> wrote: > >While adding type annotations I encountered something I didn't understand > that I worked around at https://github.com/thomasba > llinger/loveinthetimeoftetris/blob/3f968afad490ebab54b4f0c3b > afdf45b779ebc4b/src/Main.elm#L278 > <https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fthomasballinger%2Floveinthetimeoftetris%2Fblob%2F3f968afad490ebab54b4f0c3bafdf45b779ebc4b%2Fsrc%2FMain.elm%23L278&sa=D&sntz=1&usg=AFQjCNHWWle8K9N4ns0hPN_ZsfHuLhyhMA>, > I tried to simplify the behavior and got it down to this > https://gist.github.com/thomasballinger/a0d8b38fa7186ee2e608d4772f2ebe7e > <https://www.google.com/url?q=https%3A%2F%2Fgist.github.com%2Fthomasballinger%2Fa0d8b38fa7186ee2e608d4772f2ebe7e&sa=D&sntz=1&usg=AFQjCNGqGdcDpNNLJcdHYuk4QmwUE0kuzA> > which > I'd appreciate a hand from anyone in understanding. > I haven't used extensible records very much, but I think it's because > the signatures don't match. > The first is: > >hasBothXAndY : HasXAndY (HasX a) > but the other is: > >fieldOfBothTypes : HasX (HasXAndY {}) > The order matters. > > (Btw, the (<|) function is the opposite of (|>). I personally use only the > former, because it does things in the same order that you normally write a > function. The latter makes things look "backwards".) > > On Thursday, August 18, 2016 at 7:06:13 PM UTC-5, Thomas Ballinger wrote: >> >> Thanks very much John. The auto-formatter I'm using is >> https://github.com/avh4/elm-format, I also found it to be a bit much. >> I'm a big fan of automatic formatting so might look at changing these >> settings in elm-format, or if anyone knows of other autoformatters please >> let me know. >> >> While adding type annotations I encountered something I didn't understand >> that I worked around at https://github.com/thomasba >> llinger/loveinthetimeoftetris/blob/3f968afad490ebab54b4f0c3b >> afdf45b779ebc4b/src/Main.elm#L278, I tried to simplify the behavior and >> got it down to this https://gist.github.com/thomas >> ballinger/a0d8b38fa7186ee2e608d4772f2ebe7e which I'd appreciate a hand >> from anyone in understanding. >> >> I did the rest of these except for switching to SVG, but I'm looking >> forward to that too. >> >> >>> >* I don't think I'll be using evancz/elm-graphics in the future since >>> I'll be doing less gamey stuff or want to work with canvas more directly. >>> How is this usually done? >>> By using Svg instead: http://package.elm-lang.org/packages/elm-lang/svg/ >>> 1.1.1 >>> >>> On Wednesday, August 17, 2016 at 4:40:38 PM UTC-5, Thomas Ballinger >>> wrote: >>>> >>>> Hi Elm folks! I've enjoyed reading this list for a bit. I've written my >>>> first Elm thing over the last couple weeks and would love to hear any kind >>>> of feedback on it. It's an unfinished game jam piece I kept running with so >>>> the title doesn't make sense. >>>> >>>> code: https://github.com/thomasballinger/loveinthetimeoftetris >>>> live: love.ballingt.com (takes about 70 seconds to play all of) >>>> >>>> I was going to clean things up the way I know how, but I need to take a >>>> break to get some other things done and I thought I'd learn more by asking >>>> how someone else might clean it up. Please don't assume I know what I'm >>>> doing in the slightest :) >>>> >>>> Any feedback would be great, but if prompts are helpful: >>>> * what does this code make it look like I'm missing about Elm? >>>> * what do you think of the extensible record type aliases? I think the >>>> way I've used them is mostly terrible, I designed them up front instead of >>>> letting them evolve. >>>> * code style? >>>> * I'm using an elm autoformatter, how's my formatting? Is this style >>>> common? >>>> * I don't think I'll be using evancz/elm-graphics in the future since >>>> I'll be doing less gamey stuff or want to work with canvas more directly. >>>> How is this usually done? >>>> * I abandoned elm reactor once I started embedding in html, is that a >>>> viable workflow I should have stuck with for longer? >>>> * I was tempted to start a utils file or look for an external lib but >>>> was trying to focus on learning the stdlib. Are there pretty common util >>>> libs folks use? I sure missed some list functions. >>>> * I escaped to JavaScript anytime I thought it would be hard to do >>>> something with the stdlib, presumably it would be nice to use Elm for some >>>> of these things? >>>> >>>> Thanks so much, and feel free to contact off list if you prefer at >>>> [email protected] - if you do I'll report back what I learned to the >>>> list. >>>> >>> -- > You received this message because you are subscribed to the Google Groups > "Elm Discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Elm Discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
