Nathan Braswell
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96ea2fad8d
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Port over most of the rest, some left commented out. Need to figure out how we actually want to handle prim_combs putting themselves in the output. This comes up a lot with give_up_eval_params. Also, '() = nil counts as true for if in Scheme, need to figure that out :/
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2021-11-23 01:54:20 -05:00 |
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Nathan Braswell
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7c32c3811a
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Fix indexing bug, first partial eval!
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2021-11-22 01:46:59 -05:00 |
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Nathan Braswell
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d26fcee9b6
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Port more, start fixing bugs. Something weird with slice/drop/take
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2021-11-22 01:28:05 -05:00 |
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Nathan Braswell
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b3261f3db0
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Bunch more ported, including all of the actual partial_eval function
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2021-11-20 01:13:22 -05:00 |
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Nathan Braswell
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551e60cfe1
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Destructuring lambda, fix for compiling
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2021-11-19 01:08:27 -05:00 |
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Nathan Braswell
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d4ff61ade5
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Some work from previously, and also now an implementation of destructuring let
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2021-11-16 00:15:53 -05:00 |
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Nathan Braswell
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627ccb4aa0
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Begin port of partial_eval to Chicken Scheme, with a bunch of stuff to define a vaguely kraken-like environment in scheme
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2021-11-09 00:35:58 -05:00 |
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Nathan Braswell
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437c2c7166
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Some bugfixes, a small recursive test (that currently loops forever), and the sierpinski triangle from a while back I forgot to commit
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2021-11-07 00:47:44 -04:00 |
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Nathan Braswell
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c0a07b54ce
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Fixed up!
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2021-10-19 02:45:56 -04:00 |
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Nathan Braswell
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e0c4366771
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With some bugfixes, sucessfully got let4.7 working, which is like let5 but written in macro style! Stiil need to finish up strip for the cases like let5 that we can't finish for now.
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2021-10-19 02:26:19 -04:00 |
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Nathan Braswell
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92ac879c6d
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Finally fixed let_test4. Let_test5 will require more thinking to see if it's even possible, and what macro like means etc
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2021-10-18 00:46:39 -04:00 |
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Nathan Braswell
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923c4565fb
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prep for useing de bruijn
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2021-10-17 17:39:38 -04:00 |
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Nathan Braswell
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e322fc7cd7
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Finally correct again, but with the latest safety fixes no longer even evaluates the easier lets. The issue is that we're not executing combiners that use de if we don't have a real de (normally the enclosing function's se) because that's subject to the alpha-renaming problem. de is essentially a parameter, which is subtle and easy to miss when looking at the safety conditions, and indeed I did miss it earlier
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2021-10-15 23:10:58 -04:00 |
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Nathan Braswell
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64c793d9f4
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Flesh out the closes over test. Still doesnt' partial eval like we want, need to investigate why - have idea for specalizing function but do have to be careful with actual_function
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2021-09-14 02:01:31 -04:00 |
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Nathan Braswell
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ec9083a958
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Fixed bug with y, but still not partially evaluating the lets with later :/
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2021-09-12 01:37:07 -04:00 |
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Nathan Braswell
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f89b21420a
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Ok, figured out why let5 is failing and wrote down a plan of attack
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2021-09-07 00:06:19 -04:00 |
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Nathan Braswell
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12271ff27c
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Bug fixed and back to state before refactor/rewrite. Need to get that darn let5 working now! That's why we did this
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2021-09-06 23:00:04 -04:00 |
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Nathan Braswell
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873e7c4244
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Working through the bugs, got the first few working
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2021-09-06 12:29:05 -04:00 |
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Nathan Braswell
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6a47375d28
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Ok, refactored the whole thing! It's now always operating on marked values with a mark step at the beginning, which should solve our stripping problems. It parses, but crashes, but it's 3am, so I'm saving and going to bed
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2021-09-06 03:00:33 -04:00 |
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Nathan Braswell
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49d5a196aa
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2 steps forward, 1 step back - I have arrays (and I think varargs) working, but let5_test is now not partial evaling as far as it should because of my fix. Detailed explanation in the comments, but it looks like we are going to have to insert that eval_strip hack, or somesuch
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2021-09-05 00:25:33 -04:00 |
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Nathan Braswell
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b44ff104fb
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Implement variadic paremters, found additional bug for array, still need to handle recursion too
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2021-08-26 01:03:36 -04:00 |
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Nathan Braswell
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26e9c5a41f
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Fix a bug in eval strip not actually stripping in the proper eval way - f there's a later anywhere in there, it has to desist, which is now implemented. Added do tests - we have to add support for & params, which I had forgotten, and I belive it now loops infinately because it tries to partially evaluate a recursive function!
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2021-08-25 01:32:24 -04:00 |
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Nathan Braswell
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649e0107d4
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And lambda is working nicely too, once I added support for val to the function call evaluaator (just looking it up in comb_to_mark_map)
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2021-08-24 00:33:29 -04:00 |
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Nathan Braswell
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634812cea4
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Got it working!
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2021-08-23 23:43:47 -04:00 |
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Nathan Braswell
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2cd85a552d
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Some more tests and cleanup, looks like we're going to have to do either a try-eval thing or CPS-style partial evaluator, which I'm reading up on
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2021-08-22 20:27:48 -04:00 |
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Nathan Braswell
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7700f0b709
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FIXED THE BUG!
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2021-08-22 13:03:33 -04:00 |
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Nathan Braswell
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c9e2e4659b
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Completely untested, but added partial eval for all array methods and and/or - this is pretty much everything! We don't bother with meta or error/recover right now though
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2021-08-17 23:09:42 -04:00 |
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Nathan Braswell
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04f1c76bd7
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Factored out parameter eval for some combinators and then added combiner? and env?
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2021-08-17 20:31:07 -04:00 |
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Nathan Braswell
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47d5149400
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Implement smart cond partial-eval
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2021-08-17 18:17:42 -04:00 |
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Nathan Braswell
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772b984de0
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Ok, more bugfixes & comments, and got eval working!
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2021-08-17 01:19:38 -04:00 |
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Nathan Braswell
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e8747ef899
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Bugfix and improvment, eval one works even though eval isn't implemented yet!
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2021-08-16 11:54:05 -04:00 |
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Nathan Braswell
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62a238e041
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Added wrap/unwrap and a vau test that uses wrap!
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2021-08-16 01:20:10 -04:00 |
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Nathan Braswell
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550565a235
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More vau usage working
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2021-08-16 00:37:56 -04:00 |
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Nathan Braswell
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05092cba76
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First vau-involved partial evals working!
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2021-08-15 01:27:53 -04:00 |
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Nathan Braswell
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b3c02c82b3
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Create and pass through comb_to_mark_map to allow us to re-mark stripped expressions so we can evaluate them mutliple times, etc, etc
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2021-08-11 23:30:49 -04:00 |
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Nathan Braswell
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f09962ddc4
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Add 2 parameter vau that discards dynamic env
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2021-08-10 23:26:22 -04:00 |
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Nathan Braswell
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95b37da44e
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Ok, I think this is a correct? skeleton, implemented as much as I did yesterday
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2021-08-10 22:56:12 -04:00 |
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Nathan Braswell
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e1fa65deaf
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Starting work on a partial evaluator - just sketching for now, needs a bunch of work and likely some foundational changes
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2021-08-10 00:23:14 -04:00 |
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Nathan Braswell
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d2215c2831
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Fix some of the massive speed drop from destructuring lambda by checking to see if it actually needs to destrucure first. Still slower than it was, but not 10x anymore. Maybe 1.5-2x?
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2021-08-05 01:11:14 -04:00 |
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Nathan Braswell
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ae82af6636
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Bugfix & added an extra lambda wrapping around term/nterm so that their value can be made recursive with let-rec, and with that the parser works! On the other hand, it takes 38 seconds to parse 'a,a,a' with the grammer A='a'|'a' ',' A .... so that could be a lot better.
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2021-08-05 00:39:56 -04:00 |
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Nathan Braswell
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c8c876e1bc
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Gonna checkpoint here - got basic fungll working, did a mod to allow strings as terminals, working on getting recursion working.
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2021-08-05 00:07:44 -04:00 |
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Nathan Braswell
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5a61d5f90c
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Added destructuring lambda/rec-lambda, changed let to use the same [] array destructuring syntax, added basic multiset & set-foldl. Fixed a bunch of bugs in fungll, hopefully close to working, but just realized that < is only defined for ints, while it's how the RB-Tree set/map sort their values/keys, so I'll need to extend it like = for all types. Tomorrow!
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2021-08-04 00:56:04 -04:00 |
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Nathan Braswell
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d38cd3e61e
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Put in title of paper / authors / url
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2021-08-03 01:10:10 -04:00 |
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Nathan Braswell
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c96f20c80e
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Add lcompose to prelude, size to rb, and sketch out fungll. Still haven't figured out the exact datatype for grammer_slots and have decided to implement [] destrucuring in lambda params, and change let destructuring to use [].
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2021-08-03 00:56:07 -04:00 |
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Nathan Braswell
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dc712060cd
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generalize RB-Tree and make wrapper functions to use as a set or map
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2021-08-02 20:34:01 -04:00 |
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Nathan Braswell
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e0802baf5e
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Extend match to support ~unquote for matching against the *value* of expressions or variables, and use that to implement deletion for the RB-tree set
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2021-08-01 23:48:41 -04:00 |
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Nathan Braswell
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93fd0d1943
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Initial insert-only RB tree implementing a set
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2021-08-01 22:15:58 -04:00 |
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Nathan Braswell
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537386d97b
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Extended foldl and foldr to be variadic, fixed foldr, and added pattern matching!
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2021-08-01 20:21:14 -04:00 |
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Nathan Braswell
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dfde35ee79
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Add in basic element section
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2021-08-01 00:23:41 -04:00 |
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Nathan Braswell
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ee4a664660
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Add global and table sections
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2021-07-29 00:56:57 -04:00 |
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