1 unstable release
0.0.1 | Mar 13, 2022 |
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#90 in #toy
17KB
440 lines
s1mple
A toy language/compiler for learning compiler design.
Screenshot
Grammar
Symbol | Symbol Defisnition |
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Function | fn <Ident>? <FunctionParams> <FunctionReturn>? <FunctionBody> |
FunctionParams | ( ) |
FunctionReturn | -> i64 |
FunctionBody | { <Expression> } |
Expression | <Value> <Operator>? <Expression>? |
Value | <Ident> | <Literal> |
Operator | + |
Ident | [A-Za-z]* |
Literal | [0-9]* |
Todo
- Expand grammar to add modules that can contain mulitple functions
- Implement symbol table
- Expand grammar to include capturing arguments for a function
- Add more operators and operator precedence
Tech Stack
Dependencies
~7.5MB
~167K SLoC