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auto v0.4.2.0 Release Notes

Release Date: 2015-04-29 // almost 9 years ago

  • 🚀 https://github.com/mstksg/auto/releases/tag/v0.4.2.0

    • 🚚 Removed all upper bounds on dependencies except for base.
    • Control.Auto.Blip: Companions to emitJusts and onJusts added, for Either: emitEithers and onEithers. Emit every item inputted, but fork them into one of two output blit streams based on Right or Left properties. Only preserves blip semantics/makes sense if any given input's Right or Leftness is expected to be independent from the last received one.
    • Control.Auto.Blip: New "blip stream collapsers", asMaybes and substituteB. asMaybes turns a blip stream into a stream of Maybes, Just when something was emitted, and Nothing when not. substituteB takes a regular stream and a blip stream, and outputs the values of the regular stream whenever the blip stream doesn't emit and the emitted value when it does --- basically a more powerful version of fromBlips, where the "default" value now comes from a stream instead of being always the same.
    • Control.Auto.Blip: New blip stream creator, collectN, which emits every n steps with the last n items received.
    • Control.Auto.Blip: New blip stream modifiers, collectB and collectBs. collectB waits on two blip streams and emits after it has received something from both. collectBs is like collectN, except emits after every n emitted values received with the past n emitted values.
    • Control.Auto.Collection: "Intervaled" counterparts to mux and muxMany, muxI and muxManyI. They store Intervals instead of Autos...and when the Intervals turned "off", they are removed from the collection.
    • Control.Auto.Switch: A new "count-down" switcher, switchIn, which acts a bit like (-->) and (-?>), except the switch happens deterministically after a pre-set given number of steps. Act like the first Auto for a given number of steps, and then act like the second ever after. Basically a direct implementation of the common onFor n a1 --> a2 idiom.