c2eae95bb2
lshift and rshift for C.
2023-02-14 13:15:53 -08:00
f1db810370
or instead of ||, and instead of &&
...
Docs still TODO!
2023-02-14 12:27:46 -08:00
8c36d8316e
Hack to deal with trailing underscores.
2023-02-14 12:08:32 -08:00
9c355166b6
Bring error message inline with other implementations.
2023-02-14 12:07:58 -08:00
5ce30d41c3
Regularize defs.txt.
...
All three main interpreters use the same defs.txt file.
2023-02-14 10:23:23 -08:00
2700ab8a7f
Aliases for builtins in Python Joy.
2023-02-14 10:19:03 -08:00
178e58f8bd
Load embedded defs.txt, remove ≡ stuff.
...
I like that ≡ but I also like consistency.
2023-02-14 10:07:26 -08:00
25c48e059b
Splice defs.txt into joy.py to make "joy" script.
2023-02-14 09:52:01 -08:00
ae77bbda24
Move all the bigints code into own dir.
2023-02-14 08:48:08 -08:00
e771e0182b
Make /\ and \/ check that their args are Booleans.
2023-02-14 08:40:32 -08:00
ad0f135376
Don't let defs shadow builtins.
2023-02-14 08:39:52 -08:00
f0c94aeed8
regularize defs.txt; new andies.
...
I made a crude facility in the C impl for excluding definitions that
would replace built-in commands. This should be improved, eh?
I also started on renameing the logical Boolean ops
https://todo.sr.ht/~sforman/thun-der/29
2023-02-14 08:27:17 -08:00
f37ef42cb4
Note to self...
...
This bit of code works, but I'm not sure why, or even if it's just an
illusion of working, and here lurks a nasty bug?
2023-02-14 07:56:52 -08:00
e35ecea25e
Unify the various defs.txt files...
...
Work in progress. THis is broken now.
2023-02-14 07:55:09 -08:00
a828169b34
initialization/1 FTW!
2023-02-12 20:39:26 -08:00
1540338306
Minor cleanup.
...
To the first serious Joy code: bigints!
2023-02-12 20:11:40 -08:00
b0d79f77f7
minor refactor
2023-02-12 19:19:51 -08:00
5bccaff9f2
Conform!
...
cons and loop check type before number.
Don't print '<- top'.
2023-02-12 18:45:56 -08:00
aacd9764fe
Make Python and C interpreters conform.
...
The Python one still checks number before type with get_n_items().
I can live with that for now.
2023-02-12 16:17:27 -08:00
eb38a7e817
fdiv
...
This is why you compile and run tests /before/ you commit changes, eh?
2023-02-12 16:04:37 -08:00
b6d4175a78
Bring behaviour inline with joytest.
...
Pop has it's own error message.
Div should be "floor" division
> fdiv rounds q down towards -infinity, and r will have the same sign as
> d. The f stands for “floor”.
https://gmplib.org/manual/Integer-Division
2023-02-12 16:01:19 -08:00
51b32bbc0a
Quiet mode for C.
2023-02-12 15:15:01 -08:00
6f3b942ded
Build manifest for sr.ht.
2023-02-10 08:10:47 -08:00
75591f36ba
minor cleanup
2023-02-10 08:09:31 -08:00
acfa19239e
null, small
...
https://todo.sr.ht/~sforman/thun-der/23
2023-02-09 10:58:08 -08:00
035fb00939
minor cleanup
2023-02-09 08:28:31 -08:00
101a0241d3
and, or (Boolean ops).
...
"not not" serves as a kind of type-checking identity function. "not"
will error out on non-Boolean values, or the absence of a second arg.
2023-02-09 07:52:50 -08:00
66f47f8e36
divmod, xor
2023-02-09 06:59:39 -08:00
8016fd697a
Allow for redefinition of user defs.
...
And some protection for inscribe, empty quotes or quotes that do not
have a symbol at the first item are just consumed without affecting the
user defs.
Because the Gperf wordlist is checked before the user defs hash the
inscribe command cannot overwrite the commands defined in the wordlist.
2023-02-08 23:20:35 -08:00
35d8ed498f
User definitions with the inscribe command.
...
Using uthash http://troydhanson.github.io/uthash/index.html
2023-02-08 21:13:23 -08:00
b1d7a34eab
unstack
2023-02-08 15:06:12 -08:00
2be2d00e6b
Handle definitions with non-alphanumeric chars in their names.
2023-02-08 12:50:23 -08:00
832cbe34e4
Oh, LDFLAGS, right...
2023-02-08 11:55:33 -08:00
2b54c0bc0a
Initializers for Boolean values.
2023-02-07 20:53:44 -08:00
94bcd2aa51
Minor cleanup.
2023-02-07 20:47:32 -08:00
efd77a2ffd
Aliases can be put in KEYWORDS.in
...
This avoids the overhead of single-functions definitions for aliases.
2023-02-07 19:14:37 -08:00
0c8e49d591
dispatch
2023-02-07 17:44:32 -08:00
b57cfdf825
Track KEYWORDS.txt after all.
2023-02-06 13:14:14 -08:00
708e5ad3f5
eq, neq, gt, ge, lt, le
2023-02-06 13:09:37 -08:00
05575d8a08
A bunch of definitions.
...
Still to do: the comparison functions.
2023-02-06 12:59:39 -08:00
437e0af91d
Use setjmp/longjmp to recover after errors.
...
Wow! That was easy!
2023-02-06 00:30:25 -08:00
0611aa3c05
Clean KEYWORDS.txt too.
2023-02-05 20:48:19 -08:00
5b12385253
pop_list <=> pop_list_node
...
These names seem like they should be swapped.
2023-02-05 19:47:32 -08:00
b70231bcff
minor cleanup
2023-02-05 19:40:16 -08:00
3a11fcb834
loop
...
But it's pretty inefficient, eh?
2023-02-05 18:43:05 -08:00
26a733f720
first, rest
2023-02-05 17:40:26 -08:00
d3a9a6ff7f
A README file.
2023-02-05 14:54:33 -08:00
ccbf8d2b4c
minor cleanup
2023-02-05 13:53:53 -08:00
8bda5d511a
Auto-generate defintions from defs.txt
...
But it doesn't yet handle names with non-C-indentifier characters in
them.
2023-02-05 13:50:16 -08:00
291b6caa75
Generate definitions.h; swons
2023-02-05 13:38:59 -08:00
78b59dda35
Put defs into a generated file.
...
This is only part of the solution, we still need to update joy.h and
KEYWORDS.txt when defs.txt changes, and we need to handle names that
have non-C-identifier characters in them.
But it's a start...
2023-02-05 13:04:31 -08:00
6eae43c27f
push_quote_onto_expression
...
doesn't push an empty list, unlike push_quote() which does.
2023-02-05 11:58:44 -08:00
a9e4f93cdc
concat
2023-02-05 11:00:22 -08:00
6ee3226a88
swap
2023-02-05 10:27:17 -08:00
514eaef70f
forgot to save
2023-02-05 10:23:50 -08:00
bafb2a318b
No clear def.
2023-02-05 10:05:20 -08:00
ac47f39ea3
Remove def of clear.
...
It's a neat example of a custom implementation being more efficient than
the Joy code.
2023-02-05 10:04:20 -08:00
09e9e340a5
stack
2023-02-05 10:00:18 -08:00
8f4c98a051
swaack
2023-02-05 09:54:52 -08:00
9563f738bd
pop
2023-02-05 09:50:41 -08:00
3d0b5ba266
cons
2023-02-05 09:40:47 -08:00
fe4ce60541
dip
2023-02-05 08:49:05 -08:00
4b3117e349
minor cleanup
2023-02-05 08:38:15 -08:00
f34b4547a5
dup
2023-02-05 08:37:13 -08:00
4181daf40c
minor cleanup
2023-02-05 08:12:32 -08:00
b1a06979c2
truthy
2023-02-04 23:45:13 -08:00
7874496090
Definitions.
...
There are things to like about this implementation and things to
dislike.
Things to like:
- It works.
- The defs are baked into the wordlist.
Cons:
- The def bodies are built at start time by parsing strings. it would
be nice to somehow generate initializer literals if possible. But
would that mess up the garbage collector?
- It requires manual labor to update the defs when defs.txt changes. It
would be nice to have a solution that *make* can use.
2023-02-04 23:08:39 -08:00
15482c1fdd
A first attempt at definitions.
2023-02-04 22:58:38 -08:00
b70229d727
Almost truthy...
2023-02-04 22:58:16 -08:00
6159165acd
div and mod
2023-02-04 19:34:38 -08:00
720f36a4c0
clear
2023-02-04 19:21:13 -08:00
c3e786aed9
branch combinator.
2023-02-04 19:19:48 -08:00
21f99aac96
i combinator.
2023-02-04 19:05:26 -08:00
bd525cc7ac
Depend on joy.h.
2023-02-04 18:59:59 -08:00
62ed15d17a
Minor cleanup, print_stack.
2023-02-04 18:51:58 -08:00
8b4d265ed9
Minor cleanup.
2023-02-04 13:46:29 -08:00
b76213ff7e
Expression is a list-of-lists now.
...
That way we don't have to concatinate quotes onto it all the time.
Instead we amortize in the next_term() function.
2023-02-04 13:38:28 -08:00
45865acc2f
Cmp, comes with GMP.
2023-02-04 12:47:45 -08:00
42e7724e77
Boolean singleton values.
2023-02-04 11:27:03 -08:00
81eebc5b9b
Boolean singleton values.
2023-02-04 10:25:14 -08:00
71c25e7bbd
Node head is pointer now.
2023-02-04 08:12:30 -08:00
2e4381b2c0
JoyListPtr too
2023-02-04 07:55:11 -08:00
1eb8f1dde1
Use JoyListPtr.
2023-02-04 07:52:36 -08:00
99fb04397f
sub and mul through judicious (I hope) use of macros.
2023-02-03 19:38:18 -08:00
ecf79b9de0
pop_any(), pop_int(), and add
2023-02-03 15:46:52 -08:00
3ae0e5b3a6
Interpret symbols.
...
C has function pointers, we can put them in the Gperf wordlist, this
makes the interpreter really simple. No need for a dictionary (yet).
Implementing the basis functions will be a bit of a slog, and
I still have to implement definitions, but this is starting to shape up
nicely.
2023-02-03 11:48:32 -08:00
f2b2b92c2c
Yet more minor cleanup.
2023-02-03 09:39:02 -08:00
7df01dfe5e
More minor cleanup.
2023-02-03 09:30:11 -08:00
64eb28a648
Minor cleanup.
2023-02-03 09:27:30 -08:00
8647f40895
newJoyList
2023-02-03 09:18:32 -08:00
fb40b11fb0
Can haz function pointers in my worldist.
2023-02-03 08:13:57 -08:00
cd98e01efc
typedef for the win!
2023-02-02 20:45:28 -08:00
f74a0fe0fa
make clean rule
2023-02-02 17:02:55 -08:00
4be1cc5767
Use gperf to save memory.
...
We check terms to see if they're in the wordlist, if they are we reuse
the string from the wordlist instead of allocating a new one.
(I've always wanted to use Gperf so I'm pretty stoked about this!)
2023-02-02 16:58:44 -08:00
0a66f2b804
Ignore object files.
2023-02-02 16:14:11 -08:00
8dcaee342d
minor cleanup
2023-02-02 16:13:15 -08:00
a2a18a1d05
Gperf.
2023-02-02 16:12:59 -08:00
70fc8c612c
Minor cleanup.
2023-02-02 13:22:11 -08:00
e342fb31de
True and False values.
2023-02-02 13:06:07 -08:00
ab8b26d6f0
Copyright, etc.
2023-02-02 11:14:58 -08:00
dee703ea52
Fix bug with no trailing spaces.
...
Gotta update that pointer, eh?
2023-02-02 10:58:03 -08:00
e393016a32
I was post-incrementing when I should have been pre-incrementing!
...
D'oh!
2023-02-02 08:52:27 -08:00
b759582439
Simple terms work. Problem is with sub-lists.
2023-02-02 08:36:13 -08:00
ebae69c391
Parsing isn't this hard?
2023-02-02 08:32:45 -08:00
9356e5394b
Um, don't do that.
...
I wonder where the data was winding up?
2023-02-01 20:36:18 -08:00
288142c01a
Minor cleanup.
2023-02-01 20:34:49 -08:00
bb41bf619d
Remove separate parser code.
2023-02-01 20:34:04 -08:00
5d47512bf5
Print true, false, and lists.
2023-02-01 20:33:04 -08:00
b09055f299
Print ints.
2023-02-01 20:28:24 -08:00
202747cfbb
Print list.
2023-02-01 20:09:03 -08:00
cd0bfc09d2
Text to expr coming along.
2023-02-01 19:26:50 -08:00
8ae9851c0f
Need to be able to store a string.
2023-02-01 18:37:10 -08:00
66cbbac1cc
Minor cleanup.
2023-02-01 18:35:11 -08:00
6b87e46e00
Minor cleanup.
...
Don't pass NULL to strpbrk().
2023-02-01 17:39:37 -08:00
5118881e6c
Handle stretches of blanks.
...
Don't create zero-length strings.
2023-02-01 17:25:54 -08:00
9762502ea6
Nice skeleton of parser.
2023-02-01 17:17:35 -08:00
6694d3d596
Almost there on parsing.
2023-02-01 16:57:46 -08:00
2f71db945a
trim_leading_blanks
2023-02-01 16:40:14 -08:00
b8b37af1a4
Let's parse.
2023-02-01 16:02:19 -08:00
e32d1d22e6
Don't version the binary.
2023-02-01 15:26:07 -08:00
e44dd3c9e6
I think I'm doing this right?
2023-02-01 15:25:21 -08:00
5a32c649f9
minor style glitch
2023-02-01 14:56:11 -08:00
e211fff94f
Minor cleanup.
2023-02-01 14:55:21 -08:00
28fa767593
Messing around with C.
2023-02-01 14:23:54 -08:00
109cddae12
Readline support would be nice.
2022-10-17 17:51:12 -07:00
ec5036bf63
This and that.
2022-10-15 20:04:27 -07:00
74f936efa0
Cleanup and refactoring.
...
Bug when subtracting identical numbers. It gives
[false 0]
When it should be
[false]
or better yet
[true]
eh?
2022-10-15 11:05:17 -07:00
062b01da55
That seems to work: addition and subtraction.
2022-10-15 09:52:58 -07:00
c130026895
Mostly done with addition and subtraction.
2022-10-14 21:01:18 -07:00
0b4b79f884
Not quite as smooth as I'd hoped.
2022-10-14 20:36:50 -07:00
6ade65ef0c
Subtraction seems to work now.
2022-10-14 17:52:31 -07:00
e7f4a021fe
Misc stuff.
2022-10-10 22:28:50 -07:00
2cf2b56751
Dang it...
2022-10-10 18:39:35 -07:00
56fdf1eb18
Minor cleanup.
2022-09-28 22:07:28 -07:00
abddda47da
Minor cleanup.
...
Functional Programming FTW!
2022-09-28 21:56:53 -07:00
61bcf3588a
Apparently this is redundant.
...
Discovered by running `nim doc joy.nim`, compiling doesn't flag it.
2022-09-28 21:22:19 -07:00
ec46cb6a2b
Clear out old docs; update defs.txt.
2022-09-28 18:28:25 -07:00
cdec813b24
I had to model it in Python
...
before writing it in OCaml.
2022-09-28 18:21:13 -07:00
4200c6708e
Improve compiling of step combinator.
2022-09-28 18:18:20 -07:00
8159e102d3
coms, swap
2022-09-24 21:19:35 -07:00
d94153583c
Comparison operations.
2022-09-24 21:00:45 -07:00
c591bf4138
branch, dip, i, loop
...
The core combinators (except fork).
2022-09-24 20:45:06 -07:00
3ecd7ab595
Minor cleanup.
2022-09-24 19:39:10 -07:00
5e786db63f
Simple REPL.
...
Still very crude, and exceptions are not caught, but it works.
2022-09-24 19:33:29 -07:00
10cdba844b
Minor cleanup.
2022-09-24 14:54:07 -07:00
d99d9ee8aa
concat
...
Ocaml's match is very powerful, respect, but if I want more precise
error messages (that conform to the joytest suite) then the extra
utility functions must be implemented and employed.
After that it's definition loading and the main REPL loop and I think
that's it, eh?
2022-09-24 14:29:03 -07:00
07f47a3b7a
autoformat
2022-09-24 14:16:44 -07:00
0905cdc0da
clear
2022-09-24 14:16:20 -07:00
813502532b
Autoformat.
2022-09-24 13:13:44 -07:00
977928362c
Evaluation is working.
...
It's all downhill from here, like in skiing!
2022-09-24 13:13:03 -07:00
5db538cc5c
Eval symbols...
2022-09-24 12:54:46 -07:00
c7966f7ac8
Working towards interpretation.
2022-09-24 12:44:20 -07:00
754fd1d1dc
Nice and clean.
...
I wonder what Ocaml programmers would think of this code?
2022-09-24 12:02:00 -07:00
9e2d148fbf
Parser.
...
Mighty battle.
2022-09-24 11:00:19 -07:00
0d88895ead
Order is preserved.
2022-09-24 09:01:16 -07:00
c96cd6e296
A couple of little comments.
2022-09-24 08:59:38 -07:00
4ff78dd65c
Parse tokens into joy_list.
...
That seemed a lot harder than it should have been...
2022-09-24 08:54:04 -07:00
54d287bc32
A start of parsing tokens.
2022-09-23 19:35:15 -07:00
97f715a10d
Formatting.
2022-09-23 17:47:31 -07:00
f45d070856
I think I got the tokenizer right.
2022-09-23 17:31:16 -07:00
4d7ed83238
So that's mutual recursion in Ocaml?
...
I like it. Just change "let" to "and" and you're good-to-go.
2022-09-23 08:59:06 -07:00
d717b594c4
Ignoring _build.
2022-09-23 08:54:37 -07:00
d0477eb516
Ignore _build dirs.
2022-09-23 08:53:39 -07:00
64d4a42978
autoformat
2022-09-23 08:38:17 -07:00
c76ae9979d
Ocaml FTW!
2022-09-23 08:37:04 -07:00
8cb04fc72d
At this point...
...
...I'm just relearning C semantics. (And they are garbage, as is widely
known.)
I don't think there's much point to this (at the moment) because I don't
want to relearn C (at the moment) and Nim is available (at the moment.)
Really, I'm trying to do away with the entire relationship of C et. al.
to the underlying machine. (For instance, Nim gives you a much nicer
relationship, without the vast distance that, say, Python imposes.) I
should really look at other compiled languages, like Ocaml or Julia.
2022-09-22 20:43:25 -07:00
ae864909ee
Create an int and add ints.
2022-09-22 20:08:24 -07:00
5caa685bab
Try using GC_register_finalizer?
2022-09-22 19:34:57 -07:00
5ceab61ca1
Maybe this is the right thing to do?
...
https://stackoverflow.com/questions/59489221/using-the-gmp-library-with-boehms-garbage-collector
2022-09-22 19:00:40 -07:00
813c5c0a23
What would a little C Joy look like?
...
Let's use GMP for ints and Boehm GC.
2022-09-22 17:26:28 -07:00
92338037e7
Wait for both results together.
...
If one causes an error before the other is finished SIGKILL the other
job. (I do not know if this will kill the sub-tasks if any. The Python
docs say that with terminate() "descendant processes of the process will
not be terminated – they will simply become orphaned." but it doesn't
say whether that's true with kill().
2022-09-22 13:20:30 -07:00
0904bad81b
Capture and fwd exceptions in subforks.
...
(Should there be only one subtask? Do the other quote in the main
proc?)
2022-09-22 11:41:16 -07:00
50293908d9
Let's play with more cores.
2022-09-22 09:13:11 -07:00
caa4461217
Basic system, incomplete.
...
Still needs the rest of the core functions and defs.
Could read defs from a file at compile-time?
Integer math? Boolean ops? Just type inference and maybe compiling?
2022-09-20 17:56:18 -07:00
b49e7458c2
Parse the tokens into a Joy expression.
2022-09-20 17:14:41 -07:00
c8f67f02f9
Parser in GNU Prolog.
...
Wonky handling of UTF_8 blankspace.
2022-09-20 16:29:35 -07:00
3f4e9d9fe2
The whole thing is kind of a mess.
2022-09-20 14:22:47 -07:00
d080cd20c7
Let simple joy be joy.
...
Still to do: clear away the rest of the old cruft.
2022-09-20 11:12:59 -07:00
2367191918
Remove cruft.
2022-09-20 11:12:28 -07:00
a6ff9857d2
Add trace word back in.
...
Remove pretty_print module.
Still to do: update Nim implementation with a trace function. ;)
2022-09-20 10:19:45 -07:00
36a9967e6c
Fix typo in hyperlink in README.
2022-09-19 19:43:34 -07:00
fab172daf4
Minor cleanup.
2022-09-19 13:25:09 -07:00
b2a1f40155
Fixed bug in appN
...
while updating some Jupyter notebooks with the Joypy kernel.
2022-09-16 20:49:46 -07:00
3d1dc6232e
Remove old docs.
2022-09-16 17:54:42 -07:00
77b1638d64
Check for minus before converting to int.
...
BigInts converts "-" to 0. This happens in the parser before you get to
the evaluator.
2022-09-14 21:09:20 -07:00
9d7a2a8fcb
Minor cleanup, subtraction.
...
Testing with the joytest test suite revealed that I had forgotten to
implement subtraction. This also unconvered a (maybe) bug in the
BigInts package where it converts "-" to zero.
https://git.sr.ht/~sforman/joytest
https://github.com/nim-lang/bigints/issues/116
2022-09-14 21:01:50 -07:00
39008b351b
Let simplejoy be joy.
...
Simple pleasures are the best.
2022-09-14 20:15:25 -07:00
f5265a2287
Remove old code.
2022-09-14 20:14:34 -07:00
3f7adea56f
Read defs.txt at compile-time.
...
I'd like to build the dict datastructure at compile-time too but I'm not
going to figure that out tonight. It's enough that the defs are
embedded in the executable. (You can see them with the strings utility.)
2022-09-14 20:08:40 -07:00
30c57c180b
basis complete
2022-09-14 18:51:58 -07:00
0f79f089a6
dup, first, i, loop
2022-09-14 15:48:25 -07:00
f86e1b2e7c
dip and cons
2022-09-14 15:04:07 -07:00
129a5f776d
Rewrite expression to use list instead of list node.
2022-09-14 14:36:29 -07:00
9e5d699b0f
Minor cleanup.
2022-09-14 13:31:44 -07:00
3d199c1106
Reuse as_list().
2022-09-14 11:24:56 -07:00
9f04aa97e2
Cleaning up the code.
2022-09-14 10:49:13 -07:00
6eb71b3c6e
Nimpretty reformat. Two-space indentation.
2022-09-14 09:49:33 -07:00
6b07d7d30b
Minor cleanup
2022-09-14 09:46:31 -07:00
94929e8520
Let's pile Nim code into one file too, why not?
2022-09-14 09:45:34 -07:00
aad2da35cf
divmod
...
We don't need floor if we have only ints.
Id is too easy as a definition.
divmod is cool.
2022-09-12 16:38:14 -07:00
1e3b2f76bb
step, times
2022-09-12 16:07:21 -07:00
8778f12b68
dipd, dipdd, cmp
2022-09-12 15:17:32 -07:00
f640f437f1
cond
2022-09-12 13:50:40 -07:00
77bd7790f5
updated defs via make
2022-09-12 13:50:07 -07:00
8ca20ec238
dunno what that was
2022-09-12 13:49:38 -07:00
a2cabe2189
Bringing over some of the "upgrades". 2
2022-09-11 14:07:55 -07:00
4bd32f2c0b
Bringing over some of the "upgrades".
2022-09-11 13:57:19 -07:00
cb553a1a65
id func
2022-09-11 11:46:10 -07:00
f7315291a9
clearing out cruft
2022-09-11 11:45:46 -07:00
a2cf184301
minor cleanup
2022-09-11 09:33:50 -07:00
64946dc239
Put definitions in the docstring.
...
Why not? ¯\_(ツ)_/¯
2022-09-11 09:03:58 -07:00
aea619953d
Model expr as stack-of-stacks, minor cleanup.
2022-09-11 08:57:45 -07:00
16e6c77fa2
Don't bother to return the expression.
...
We mutate it instead of replacing it with new versions.
2022-09-10 17:42:38 -07:00
4156da3511
Cleaner iteration of expression.
...
It's a destructive operation. It breaks functional purity (but it could
be made functional by using a stack instead of a list for the stack.)
There's no point to returning the expression object now because it's
being mutated by the prepend() method (rather than being replaced by new
forms.)
2022-09-10 17:37:07 -07:00
15c143e3d1
over
...
This slipped through the cracks, eh? Should add a test to joytest.
2022-09-10 17:31:56 -07:00
1032fc8e76
No point in a separate _parse() function.
2022-09-10 17:22:37 -07:00
4fbe2ed4a0
Simpler tokenizer.
...
Once the syntax was simple enough the re.Scanner became overkill.
From
http://norvig.com/lispy.html
by way of
https://github.com/ckkashyap/s2c
2022-09-10 17:08:46 -07:00
2ad303c247
A bit more docs.
2022-09-09 11:58:35 -07:00
f2791c02c3
Move ParseError to parser section; add a few type guards.
2022-09-08 20:59:12 -07:00
f08db94db1
Minor cleanup.
2022-09-08 14:25:02 -07:00
359131f7b1
Expression objects.
...
This should be more efficient than concat().
2022-09-08 11:31:09 -07:00
eecc983b99
blacken
2022-09-08 10:37:46 -07:00
d7f047cee6
move stack code up under interp & minor edits
2022-09-08 09:06:26 -07:00
20c4b90298
make type checks into Joy functions
2022-09-08 08:46:34 -07:00
ebdb8da03d
move type checks and exceptions to bottom
2022-09-08 08:27:47 -07:00
ac326590db
minor cleanup
2022-09-07 23:43:50 -07:00
e13a7b9f5c
Remove debug session.
2022-09-07 22:23:23 -07:00
69cb7febf6
That doesn't go there.
2022-09-07 21:15:09 -07:00
9bb31cbc8a
Minor cleanup.
2022-09-07 21:01:07 -07:00
2c0a0aafcc
halt and quit
...
halt captures the rest of the pending expression and stops evaluating,
but the interpreter loop keeps running.
quit ends the interpreter session and quits the Thun program.
2022-09-07 20:42:48 -07:00
08f977324f
Passes (updated) tests.
...
https://git.sr.ht/~sforman/joytest
2022-09-07 20:33:13 -07:00
7594fb887f
Harden up the types.
2022-09-07 19:39:00 -07:00
d7b445fdd4
Quiet mode for testing. Misc cleanup.
2022-09-07 17:27:36 -07:00
660fdb0bef
Just put ≡ inline.
2022-09-07 14:46:26 -07:00
88f3cc4bbe
Blacken the code.
2022-09-07 14:21:33 -07:00
4f48ffbb5f
Type-guard the ops.
2022-09-07 14:18:55 -07:00
67fd88f68a
Words and Help; use ≡ for definitions.
...
By using ≡ for definitions I can put docs in the DEFS string and easily
detect definitions by having them be each on their own line.
2022-09-07 13:13:46 -07:00
29e6f160c6
It's a script.
2022-09-07 11:57:57 -07:00
95366dde07
More docstrings.
2022-09-07 11:54:29 -07:00
237f9bcfce
Docstrings.
2022-09-07 11:46:59 -07:00
51664c5856
Pylint is kind useless on this one.
2022-09-07 11:18:08 -07:00
acd0424287
Boolean literals.
2022-09-07 11:13:12 -07:00
9fbcab6896
Docs (and strip trailing blanks.)
2022-09-07 10:42:20 -07:00
be13b72d93
Blacken the code (simplejoy.py)
...
I don't like it entirely but that's the point: nevermind your taste,
just use a simple and universal (Ha!) standard format(ter) and get on
with your life.
2022-09-07 09:41:08 -07:00
d6818620e3
Misc cruft.
2022-09-07 09:28:30 -07:00
779ea5c7e5
Remove rust impl.
...
GitHub nagged me about some vuln in RE package or something?
https://github.com/calroc/Thun/security/dependabot/1
2022-09-07 09:24:20 -07:00
b386549226
Simple Joy
2022-09-07 09:23:02 -07:00
4a5716d8b2
Rebuild HTML docs.
2022-08-16 15:26:07 -07:00
3883cac99a
Minor edits.
2022-08-15 16:20:59 -07:00
d0a253c503
Need to keep definition for ucons around
...
the Nim implementation has first and rest but not uncons.
2022-04-05 11:15:34 -07:00
9fe565a929
uncons as basis
...
- clear deletes stack at once, not in a loop
- make uncons basis and define first and rest in tems of it
2022-04-05 10:06:40 -07:00
2fb27971f1
Two wrappers
...
One for math ops, the other for Boolean.
Fixes: https://todo.sr.ht/~sforman/thun-der/13
2022-04-05 10:02:01 -07:00
a0374c5734
Start a per-project README for Python.
2022-04-04 08:01:51 -07:00
1da997fbbf
Expression?
2022-04-04 07:58:22 -07:00
a722f90072
T's and U's.
2022-03-29 12:57:41 -07:00
81f8ade4be
The rest of the S's.
2022-03-29 08:50:48 -07:00
79fbe15f51
Make divmod work like the docs say it does.
2022-03-25 10:56:15 -07:00
9057e3b347
Most of the C's.
2022-03-24 12:33:20 -07:00
4827aa467e
Minor cleanup.
2022-03-22 21:24:07 -07:00
7dbb3c69ed
Working to clean up docs.
2022-03-22 21:22:57 -07:00
ba6d09f956
Remove parse, no strings in base library.
...
References: https://todo.sr.ht/~sforman/Xerblin/10
2022-03-22 07:59:11 -07:00
2cf49a2ad2
Bump version to tickle PyPI.
...
Tickle PyPI to make JOY_BOOL_LITERALS available to Xerblin.
Make JOY_BOOL_LITERALS available to Xerblin so ReadTheDocs can build the
Xerblin docs.
2022-03-09 17:40:57 -08:00
b190f8eca8
Export JOY_BOOL_LITERALS
2022-03-09 14:53:16 -08:00
4d0754ffb9
long_description_content_type
...
shut up twine warning.
Hey PyPA where is the list of valid content types? Is it just MIME
types?
2022-03-09 13:15:49 -08:00
4218d69abc
Bump version to 0.5.0
2022-03-09 12:45:10 -08:00
05f0346d0e
Depend on the general def.txt file.
2022-03-09 12:40:02 -08:00
87fe1d0b3c
Snippets support.
...
Parse, print.
2022-03-01 19:13:44 -08:00
142d6e53b0
Let's try out the "snippets" idea.
...
Represent strings (byte strings) as three-tuples of (git sha hash,
offset, length) immutable datastructures.
2022-03-01 14:13:07 -08:00
61d18f8491
Common defs.txt file for all the implementations.
2022-03-01 14:12:34 -08:00
dab44e30b5
Update local defs.txt.
2022-02-22 13:49:44 -08:00
737795acaa
Simple makefile for Nim implementation.
2022-02-22 12:55:09 -08:00
cf56e31fbd
Uppercase Nim.
2022-02-19 07:48:51 -08:00
4ac8fd5f4c
Sphinx confused by `•`.
...
When building the HTML docs with Sphinx v4.3.0 the bullet symbol in
backticks quotes causes this warning message:
.../Joypy/implementations/Python/joy/utils/pretty_print.py:docstring of joy.utils.pretty_print:15: WARNING: Inline interpreted text or phrase reference start-string without end-string.
2022-02-19 07:39:07 -08:00
05fff04fba
Minor cleanup
2022-02-17 10:57:10 -08:00
d42a8dfc0c
Move Python impl to impls dir.
2022-01-24 19:02:47 -08:00
530deab19d
Bring in the Rust implementation.
2022-01-15 17:28:31 -08:00
839b376d73
Bring in the Prolog impl.
2022-01-15 17:23:11 -08:00
564417c985
Bring in the Nim implementation.
2022-01-15 15:30:38 -08:00
Simon Forman