f3373123e1
refactor: adapted lexer to work with new tokens
...
Now its fine, the code i find it clear if one just sits down to read it
for a moment, next is the parser that REALLY needs reworking and a few
helper structs.
2026-05-13 09:49:28 -06:00
56c80fa071
addition: Managing of parenthesis
...
Its a fucking mess, i was writting straight bullshit but it conceptually
should work, just need to refactor the shit out of it to make it way
more clean than it actually is and also later fix the fucking evaluator
like damn it sucks ASSS now (not that much really is nice but obviously
doesn't work, i like my code a lot :)
2026-05-12 20:04:41 -06:00
7f390a8c6b
addition: postfix operator capability, may work
2026-05-12 19:40:42 -06:00
59f99059bb
refactor: changes and additions ot parser
2026-05-12 18:15:36 -06:00
c41847e120
refactor: rewrote tokenize and modified ohter funcs
...
Well i wanted to wildly change a lot of things about the lexer thinking
i could do something better but really all i found was automatic lexers
that at least for me don't really fit the project so a manual one it is,
i guess technically is a automata. Whatever, is good enough.
2026-04-30 21:34:27 -06:00
ac2e783ccc
fix: tests and implementation of lexer
...
Just a few details here and there, nothing wrong, everything else is
going well.
2026-04-30 09:58:27 -06:00
cef046f7db
refactor: changed string to int adn tokenize number
2026-04-24 08:09:31 -06:00
19c84c382b
refactor: changed funtions definitions, modified tokenize
2026-04-24 07:17:35 -06:00
576bcd9504
addition: starting to refactor NodeArray into ArrayList
2026-04-23 15:37:16 -06:00
a486ed62f4
Rework: moved ASTNodeArray logic to it's own c file
2026-03-26 10:01:17 -06:00
f11b6f8c12
print funtion added, not tested
2026-03-25 06:59:52 -06:00
6377515558
Starting with the lexer, i'm starting to comprehend better what pratt parsing is and how to apply it. For now just declaring basic structure and functions
2026-03-13 07:58:38 -06:00
903fdbd6ff
I think i'm done, lexer works fine and errors work fine too, amazing actually, should be moving on to the parser so that i can construct the expression tree
2026-03-10 07:27:35 -06:00
73451fcca9
Damn, it works, the lexer actually works, that's amazing, need to test the bad cases but at least i'm sure it can detect and process correct math expressions
2026-03-10 07:08:12 -06:00
0de6cf5024
Modified the structure of the lexer, now is more easy to add types of numbers like fractions, like i could enev consider roots, irrationals, complex or imaginary, that would be dope. For now only support for integer, we need to get this shit running
2026-03-09 11:58:55 -06:00
afae8fbe3a
Made the arrangements for the mentioned changes in the last commit, for now just integers but IT WILL be capable of handling doubles as fractions
2026-03-09 09:23:06 -06:00
771069455d
First version for string_to_number, just one test, is working fine, i'm considering swithching to handling only integers for in the future to manage in special struct that manages doubles as fractions, obviously this will mean changing nodes for general numbers to integers/fractions and shit
2026-03-09 09:06:06 -06:00
79f7e327ff
First test added, changed signature for using pointers beacause i forgot you can't actually change a parameter because c copies everything, stupid from me to forget that
2026-03-05 08:27:36 -06:00
3126be5782
Added functionality for the basic array functionality, i'm going to make tests even thoug they are tedius as fuck, i'm way more interested in making tests for the lexer itself
2026-03-04 19:30:56 -06:00
adaf5c012f
Redesigned everithing so that everything is cleaner and not making everything all messy to fix later, still, ther may be redesigns and shit but should be fine
2026-03-04 18:54:46 -06:00
317e9f3b6b
Jut setting all up for the calculator
2026-02-28 13:59:02 -06:00
