Commit Graph

74 Commits

Author SHA1 Message Date
greg 822420a9d5 Add an eval test 2018-07-26 00:52:46 -07:00
greg 6f8dc9bedd rename IntLiteral -> NatLiteral 2018-07-26 00:52:46 -07:00
greg e0cec8b8a6 print, println as builtins 2018-07-26 00:52:46 -07:00
greg 1a84f62818 Kill some old code, make very_simple example print 2018-07-26 00:52:46 -07:00
greg b1966d7199 Function calling works kind of 2018-07-26 00:52:46 -07:00
greg fdbb21990d Retrieve function from memory when called 2018-07-26 00:52:46 -07:00
greg 1011ff08f3 Use new rust 1.26 less verbose syntax 2018-07-26 00:52:46 -07:00
greg 6d8d2aecbd Functions 2018-07-26 00:52:46 -07:00
greg 848306ad1a Reduce defined function 2018-07-26 00:52:46 -07:00
greg e6f0710e41 Debug ast rewrite 2018-07-26 00:52:46 -07:00
greg 78ba4e1ed3 Variable lookup 2018-07-26 00:52:46 -07:00
greg 481afb0f87 Fix debugging and debug eval 2018-07-26 00:52:46 -07:00
greg 01986e7474 starting bindings 2018-07-26 00:52:46 -07:00
greg 9cf5260d4b Use impl Trait to simplify type signatures 2018-07-26 00:52:46 -07:00
greg 18c8176134 Get rid of unneeded imports 2018-07-26 00:52:46 -07:00
greg 2cb7d35008 Use EvalResult type 2018-07-26 00:52:46 -07:00
greg bd1eed884f State type manipulations 2018-07-26 00:52:46 -07:00
greg 67917612e6 Swap over eval code to new paradigm
While keeping the old code commented for reference
2018-07-26 00:52:46 -07:00
greg b4a16cdc55 Prefix ops 2018-07-26 00:52:46 -07:00
greg 4d5ab95946 Fix bug with / parsing 2018-07-26 00:52:46 -07:00
greg ce71254b69 Implement a lot more ops 2018-07-26 00:52:46 -07:00
greg 065e58f87e Successfully interpreting addition 2018-07-26 00:52:46 -07:00
greg 6768cebc48 Literals 2018-07-26 00:52:46 -07:00
greg ec5580d20b prefix op reduction 2018-07-26 00:52:46 -07:00
greg 9de66a9af3 Unimplemented sigil 2018-07-26 00:52:46 -07:00
greg 633b4fe7a4 Nats, some binop reduction 2018-07-26 00:52:46 -07:00
greg 87c3b8e234 Some work 2018-07-26 00:52:46 -07:00
greg 16a463b1a0 Method-style 2018-07-26 00:52:46 -07:00
greg c3be644133 Optional scope name 2018-07-26 00:52:46 -07:00
greg e7615fda8b Add new_frame method 2018-07-26 00:52:46 -07:00
greg 111657b567 Add generic stack data structure
I'll want to use this soon enough
2018-07-26 00:52:46 -07:00
greg c5e8d3e080 Random notes re: symbol table
I'm proably gonna want to redo the symbol table stuff after reading Language
Implementation Patterns, esp. to accomodate scopes
2018-07-26 00:52:46 -07:00
greg 4f49c183b0 Float + reduce binop/prefixop 2018-07-26 00:52:46 -07:00
greg 81368179bb More boilerplate 2018-07-26 00:52:46 -07:00
greg 30128d7d34 Easy work 2018-07-26 00:52:46 -07:00
greg 6c718e5d4f Start AST-reducing 2018-07-26 00:52:46 -07:00
greg 774ddd665b Infrastructure to evaluate reduced AST 2018-07-26 00:52:46 -07:00
greg 0bb0ecea76 Add new ast reducing pass 2018-07-26 00:52:46 -07:00
greg 7686707602 Type alias Vec<String> -> Block 2018-07-26 00:52:46 -07:00
greg 890e6bd4c5 Minor wording changes 2018-07-26 00:52:46 -07:00
greg 8826d5b0d4 For now, don't error out with typechecking 2018-07-26 00:52:46 -07:00
greg 8ad5dd9056 Rename passes 2018-07-26 00:52:46 -07:00
greg fb168da8bd Kill comments 2018-07-26 00:52:46 -07:00
greg 86e88ee1bf Greatly fleshed out custom derive 2018-07-26 00:52:46 -07:00
greg d1a2473bb2 More derive work 2018-07-26 00:52:46 -07:00
greg e498e19ffc Use extra attribute 2018-07-26 00:52:46 -07:00
greg 51cdedb9cc Actually autogenerate the trait 2018-07-26 00:52:46 -07:00
greg 50236ac942 Kill unused mut 2018-07-26 00:52:46 -07:00
greg 7ba8c9dab9 Tokenize errors 2018-07-26 00:52:46 -07:00
greg 774ab5f72e Token errors WIP 2018-07-26 00:52:46 -07:00