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Cosmo
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15 Commits

Author SHA1 Message Date
CPunch 7e9b61e018 minor refactor, fixed many warnings 2021-01-01 23:06:24 -06:00
CPunch 84f7895684 Added modulo operator '%' 
- added OP_MOD, which performs a modulo operation on the 2 <number> values on the stack. Pops the 2 values and pushes the result.
- also added TOKEN_PERCENT to the lexer, and extended binary() in cparse.c to support it.
 2021-01-01 00:47:15 -06:00
CPunch f6aaeb3417 fixed typos 2020-12-19 13:32:43 -06:00
CPunch e5eca7bed6 Added iterable objects 
__iter and __next are now reserved IStrings, OP_NEXT and OP_ITER have also been added. A new token (TOKEN_IN) has been added to the lexer. The parser now supports the for each loop (for i, ... in <object> do ... end).
savedPushed has been removed from the CCompilerState struct.
 2020-12-15 21:21:51 -06:00
CPunch 4f3f594b82 added multiple return value support to the parser 2020-12-14 14:38:46 -06:00
CPunch 48ceca1834 multiple return value support added to VM 2020-12-12 21:53:12 -06:00
CPunch 181ef8a18c Added dictionaries {} 
Objects are now separate from {} dictionaries

the . operator now only indexes fields on objects, the [] operator can only be used on objects if the __index or __newindex functions are defined

Additionally 4 new instructions have been added to the VM: OP_NEWDICT, OP_INDEX, OP_INCINDEX, and OP_NEWINDEX.

The syntax to create a dictionary is as follows { <key> : <value>, <otherkey> : <othervalue> } eg. { "hello" : "world", "foo" : 1337 }

The Lexer & Parser was extended to add the TOKEN_COLON ':' token.
 2020-12-09 20:32:42 -06:00
CPunch b936827cc6 added support for NaN boxing (8 byte CValues!) 2020-12-04 00:04:14 -06:00
CPunch 08c640cd58 added # operator, improved error messages 2020-11-30 12:32:04 -06:00
CPunch 46b99ab390 minor refactoring, added inc and dec operators 2020-11-19 14:41:21 -06:00
CPunch 3727d6bb7c OP_NEWOBJECT uses long operand 2020-11-18 14:35:58 -06:00
CPunch 9ebae876f6 minor refactoring, OP_INVOKE performance boost 2020-11-13 17:39:47 -06:00
CPunch c42a72dfad Major refactoring, added classes, many bug fixes 2020-11-09 19:44:12 -06:00
CPunch e1d33855c3 added basic objects 2020-11-03 22:10:51 -06:00
CPunch 2e1b745624 Initial commit 2020-10-28 00:16:30 -05:00