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Convenient timing, I just started working on a project to pull my Io DSLs and convenience protos into something more cohesive. So, plug: https://github.com/smosher/IoSetting

Included are DSLs for List and Map construction, homoiconic pretty-printers for List and Map and a few other things. I plan to do a lot of work to make List nicer to use, plus some experimental constructs for... experimental things.

I was going to wait until this got a little more mature before mentioning it anywhere, but I figure I should mention it in this thread.



Looks a good start.

I had plans for doing something like this a few years back myself. Here's the only bit I managed to put on Github - https://github.com/draegtun/Io-Array


Nice. I had seen some list-indexing uses of squareBrackets before. This looks interesting, also reminds me I should write tests.




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