Commit Graph
100 Commits
Author SHA1 Message Date
Nathan Braswell 7850866068 Start working on STLC again, this one's coming along. Primitives, builtins, and calls, but no lambda yet 2021-01-18 02:04:35 -05:00
Nathan Braswell 1f8fb59220 Fully functional now, removing set!, set-idx!, array-with-len, and making concat a builtin. Also, added 2 fun rules to new_kraken that allow nesting of new_kraken and k_prime languages 2021-01-17 19:57:56 -05:00
Nathan Braswell 7d7b2bd6d5 Add error/recover, rep->repl with error catching, and add it to scope so you can do it recursively and debug and whatnot. Also make it take in the grammer to repl with, and fix and commit the new_kraken work from earlier 2021-01-14 23:43:50 -05:00
Nathan Braswell ddd5ce7032 Fix some longstanding string bugs and stop cheating with read-string in standard_grammer, implementing both unescape and string-to-int in k' 2021-01-04 00:11:15 -05:00
Nathan Braswell 6c0a46099a New kraken with import and #lang passed start symbol 2021-01-02 13:55:07 -05:00
Nathan Braswell 4ed9af307f Port method stuff over to new_kraken 2020-12-22 19:24:54 -05:00
Nathan Braswell 8d80f38f76 Fix a few parsing bugs at both levels, port some of the method demo over to new_kraken 2020-12-22 02:40:54 -05:00
Nathan Braswell 5152e1d109 Now actually have standard_grammar and with_import in scope let and all other ways in, having implemented let-vrec for mutually recursive vaus and fixing bugs. Tiny placeholder new_kraken definition and test. 2020-12-20 02:10:10 -05:00
Nathan Braswell 03b588f1f9 Insert standard_grammar into the standard scope via recursion, allowing it to be used in sub-languages 2020-12-19 23:05:46 -05:00
Nathan Braswell 85dbaae9de Add vector, quote, and quasiquote syntax to new_kraken, and refactor types to use meta & new syntax 2020-10-20 22:59:21 -04:00
Nathan Braswell 371f39c82b First impl of type-systems-as-vau-instead-of-macros in new-new-kraken 2020-10-20 22:11:57 -04:00
Nathan Braswell 168589c364 Finished generic concat, so let-rec properly works now 2020-10-18 20:18:38 -04:00
Nathan Braswell f9529b02aa Impl function let-rec with Y* 2020-10-18 19:11:23 -04:00
Nathan Braswell d689a59097 Experimenting with fungll optimization, implement the okmij.org poly-variadic fix-point combinator for mutual recursion 2020-10-17 11:59:54 -04:00
Nathan Braswell 45ecb25bb1 Lang with proper scoping 2020-10-11 23:24:17 -04:00
Nathan Braswell 844bb0f189 Working language mod, though it doesn't have access to anything defined in the outer 2020-10-11 22:31:36 -04:00
Nathan Braswell 42c2fcfb66 Cheating in the same way, strings! 2020-10-11 20:01:18 -04:00
Nathan Braswell 0820113c67 Fix error swallowing grammer errors for custom grammers on read-string, start constructing standard_grammar 2020-10-11 19:42:00 -04:00
Nathan Braswell e6319d18f7 Add all-k_prime grammar argument to read-string, enabling all-in-k_prime grammer changing 2020-09-20 13:52:56 -04:00
Nathan Braswell 23d2c166cd Basic provide & with_import, fix a rep bug where all but first execution was in root_env instead of standard env 2020-09-19 12:41:52 -04:00
Nathan Braswell e8899fc093 Better hermetic scoping 2020-09-19 00:04:09 -04:00
Nathan Braswell 1d97366933 Implement user-interatction part of k_prime in new_kraken.kp, moved from load_test.kp 2020-09-17 23:28:45 -04:00
Nathan Braswell 62e991d0dd Y combinator works, as well as vY (the vau version, which is different b/c applicative order), and prototype for new load style removing set works 2020-09-16 00:07:49 -04:00
Nathan Braswell 23910ba51e Update web version, add a sharable try.html 2020-09-13 19:03:44 -04:00
Nathan Braswell aa75269608 Working string interpolation! 2020-09-13 18:25:30 -04:00
Nathan Braswell 59c6bceb4d work in progress string interpolation 2020-09-13 18:05:54 -04:00
Nathan Braswell 33d28fe1fa Added {} bodies, C style function call, and Kraken-style fun 2020-09-12 21:34:23 -04:00
Nathan Braswell 54cffb4185 massage new constructor to be a function and add methods to both it and the new syntax 2020-09-08 23:30:56 -04:00
Nathan Braswell ba64276630 Begin object/struct syntax & semantics 2020-09-08 00:25:41 -04:00
Nathan Braswell 3cb5c8d827 Add TCO option to BuiltinCombinator and convert cond and eval to use this, then rewrite self-hosted do so that it too is TCO. This allows us to self-host cond (which we did) so without worring about stack space for large arrays 2020-09-07 15:41:27 -04:00
Nathan Braswell c0eca02e43 Update website 2020-09-06 22:10:59 -04:00
Nathan Braswell 0d07d22995 Move to wrap and unwrap 2020-09-06 12:19:19 -04:00
Nathan Braswell 8e47cb2ec2 Move to prelude and add enough to run bf (with modifications) 2020-08-29 00:33:04 -04:00
Nathan Braswell 241b4ca3f4 Implemented quasiquoting as a vau! 2020-08-28 00:38:16 -04:00
Nathan Braswell a5f15f70f8 Fixed the eval issue for builtins mentioned last time, and undid lambda fix. Fixed it by unevaling in appropriate spots by wrapping in a call to quote, or equilivant. Map at least should be rewritten a language feature, for sure. 2020-08-20 22:57:01 -04:00
Nathan Braswell 94a24cb30f Somehow forgot to commit rc all this time 2020-08-20 18:37:43 -04:00
Nathan Braswell d69e77ee33 Added vector syntatic sugar [], set-idx!, and neatend up some of the self-implementation with the ' and [] syntatic sugar. Realized that currently most builtins pass arguments evaluated such that functions that they are passed really have to be vau instead of lambda. This includes both add_grammer_rule and more common ones like map, etc. I think I might have to undo my lambda fix in recognition of this. Anyway, either I have to pass arguments unevaluated or I need to swap to wrap/unwrap instead of my current lambda impl. It would be more like Kernel, and might make optimization etc easier, but I'm a tad worried about unwrap being exposed to the user / not forcing the more general optimization based on partial evaluation on myself (maybe doing this even makes optimization harder or less elegant?) 2020-08-14 22:37:03 -04:00
Nathan Braswell 8ea030547a Finally commit earlier work now that I've fixed the bug where you couldn't use new syntax inside of functions because the inner closure struct was being corrupted and giving a null env. Now I use a nil env 2020-08-14 00:37:55 -04:00
Nathan Braswell b292180a86 File loading and gradual evaluation 2020-07-21 23:30:08 -04:00
Nathan Braswell 9caf220aa1 Added print / string stuff, meta and with-meta, and the old add_grammer_rule 2020-07-21 22:56:29 -04:00
Nathan Braswell 45af192cee Added in basic math, comparison, and boolean operations 2020-07-17 00:00:22 -04:00
Nathan Braswell 41c02d43ff implement cond vector len idx concat - =, all as builtins, as an excercise implemented quote let1 apply rest map lambda fun, all in k_prime itself, proving you don't absolutly need wrap or apply as builtins (eval and vector manipulation functions suffice) 2020-07-13 00:48:01 -04:00
Nathan Braswell 38bf5edc35 implement set! 2020-06-30 21:59:11 -04:00
Nathan Braswell a5f1355b63 Added eval, which I think completes the key vau parts - will have to see if I can construct lambda soon 2020-06-30 21:17:02 -04:00
Nathan Braswell 9f4dd92834 Add vau 2020-06-28 23:28:15 -04:00
Nathan Braswell 0a1cf4fb4d Swap core vau/kernel style interpreter 2020-06-28 19:17:09 -04:00
Nathan Braswell 2efd3b5474 More object syntax 2020-05-13 20:58:20 -04:00
Nathan Braswell 722a72579a Spelling 2020-05-12 21:30:37 -04:00
Nathan Braswell bf53d3701f spelling 2020-05-12 16:45:52 -04:00
Nathan Braswell 622aee0c75 Add fib example to web page 2020-05-12 16:36:07 -04:00
Nathan Braswell c799cf485b Massive updates to the website 2020-05-12 16:22:41 -04:00
Nathan Braswell dac3e41101 Pass inputs to grammer callbacks as individual parameters 2020-05-12 09:33:33 -04:00
Nathan Braswell 8e296d57c8 Add atom syntax 2020-05-12 09:19:01 -04:00
Nathan Braswell 45ea718bc8 Add in atoms as length-1 vectors to bf.kp, next need to add in reader macros for them. Also the params from earlier 2020-05-12 00:40:36 -04:00
Nathan Braswell 29230404a3 Remove just a tad more of bf 2020-05-12 00:33:29 -04:00
Nathan Braswell 25801b3d3a Add + and * to add_grammer_rule. Realized that rules should actually be passed to functions as params, with option for variadac, that will be up next 2020-05-12 00:32:12 -04:00
Nathan Braswell 77ce4095c0 Fix compiling varadic params, demo method syntax 2020-05-11 23:20:54 -04:00
Nathan Braswell a7c0c3d78c Lisp object system prototyped! Added necessary C functions and variadic support 2020-05-11 01:08:13 -04:00
Nathan Braswell 9aeadfc224 Add names to BuiltinFunctions so they can be compiled when used by reference, much less hacky and allows our new BF version to be compiled 2020-05-10 21:33:47 -04:00
Nathan Braswell f10630c66c First working object tests! 2020-05-10 19:29:28 -04:00
Nathan Braswell 3f501a5c2f Added correct compiling of top level vector values, including with meta 2020-05-10 00:50:46 -04:00
Nathan Braswell 4cd7b22c86 Added set-meta! to interp and compile 2020-05-10 00:17:30 -04:00
Nathan Braswell 9ce70badab added reference counted vectors in interp 2020-05-09 23:59:46 -04:00
Nathan Braswell 991a353805 Add compiling with-meta/meta for vectors only to C 2020-05-09 13:30:38 -04:00
Nathan Braswell 5d473d698d Somewhat in the middle - removed list, added meta for interpreter, not yet implemented in compiler 2020-05-09 11:52:32 -04:00
Nathan Braswell c5153c2977 add explanations of idea, links to paper, current status, and a tiny amount of CSS from https://bestmotherfucking.website/ 2020-05-03 00:48:51 -04:00
Nathan Braswell e6e053eaff create rudimentary try-kraken-online 2020-05-03 00:10:09 -04:00
Nathan Braswell c61b9d3c22 fixed closeing with strings 2020-04-25 13:05:56 -04:00
Nathan Braswell e74c883132 throw and catch implemented 2020-04-23 13:04:27 -04:00
Nathan Braswell ae150b17fa Added atoms! atom, deref, swap!, literal support 2020-04-23 00:15:39 -04:00
Nathan Braswell 2baad06e8c Add string literals and symbols, print support for both as well as lists and vectors 2020-04-22 21:10:46 -04:00
Nathan Braswell 19ae75b819 Fix the quoting compile 2020-04-20 01:22:45 -04:00
Nathan Braswell d726705845 Add creation and indexing of lists and vectors, with their literal forms. Compiling quote has a bug though, and passes through - will have to consider how to fix 2020-04-20 01:16:34 -04:00
Nathan Braswell b505c021f2 Implemented closures 2020-04-19 21:52:21 -04:00
Nathan Braswell dff7306cc3 Change to raw string 2020-04-19 01:25:20 -04:00
Nathan Braswell 50817b567f Fix my fact impl, add print and println 2020-04-18 13:36:46 -04:00
Nathan Braswell cc833015c3 Can compile functions depending on other top level functions and values 2020-04-17 10:31:38 -04:00
Nathan Braswell bed1871ad3 Check type of main return 2020-04-14 23:59:52 -04:00
Nathan Braswell 3141ad1d1d parameters working 2020-04-14 23:53:12 -04:00
Nathan Braswell ed01b5f580 Parameterless functions working 2020-04-14 23:34:23 -04:00
Nathan Braswell 8da9190b3d Add type checking to make sure compiled lang is safe 2020-04-14 14:35:01 -04:00
Nathan Braswell 7cf8ca8b80 Function calls work, builtin functions operating on ints 2020-04-13 23:42:32 -04:00
Nathan Braswell 4b44277d30 emit if and true/false/nil constants 2020-04-13 22:55:25 -04:00
Nathan Braswell 05c77e3ad9 let* generated 2020-04-13 22:45:40 -04:00
Nathan Braswell 813d31cb2b Working on C generator for k_prime, can compile single number return 2020-04-12 15:52:45 -04:00
Nathan Braswell cb54429d1a Remove keywords and maps from k_prime to make it leaner 2020-04-12 00:25:11 -04:00
Nathan Braswell c4078aa5e1 added optional_WS back 2020-04-10 23:11:17 -04:00
Nathan Braswell 7a6a1e0d82 reformat 2020-04-10 23:08:31 -04:00
Nathan Braswell 721dc203be Loop function can be simpler 2020-04-10 23:05:05 -04:00
Nathan Braswell 7bc58e904e BF implementation as GLL macros 2020-04-10 22:46:53 -04:00
Nathan Braswell 256006f1c6 allow emtpy list, vec, dict 2020-04-02 14:47:50 -04:00
Nathan Braswell 80e31b8f6e Forgot my io mod 2020-04-02 14:23:49 -04:00
Nathan Braswell 3591b90265 Also commit the syntax playground 2020-04-02 14:15:41 -04:00
Nathan Braswell 8eab986395 missed division 2020-04-01 11:54:05 -04:00
Nathan Braswell b9adcdd3c6 Fix longest 2020-04-01 11:47:04 -04:00
Nathan Braswell f70cc8030e fix comment handling (including at beginning of files) 2020-03-31 15:46:03 -04:00
Nathan Braswell ed33f967ce Make adding grammer rules way more ergonomic from k_prime, implmeent reader macros with it now! Note I changed splice-unqote from ~@ to , as ~@ is legal as unquote deref and causes ambigious parses 2020-03-31 15:15:45 -04:00
Nathan Braswell 494e22007d Fix hardcoded reader macros, add eval-read-string, fix niceness of whitespace between forms in repl and files. Next should be to redo the parser api to be way nicer from within kraken' 2020-03-30 19:51:01 -04:00
Nathan Braswell a811b28bc1 SELF MODIFYING GRAMMER WORKS! 2020-03-29 22:07:55 -04:00
Nathan Braswell 40f0125ed1 whoops, messed up true,false,nil - were being parsed as symbols 2020-03-29 20:56:27 -04:00