So that:
> var a = 15;
> b = 12;
Error in program: Error { line: 0, kind: UndefinedVariable("b") }
> a = 12; print a;
Number(12.0)
Change-Id: I687e95ccc2d3084e39a71bd452656ae981c95191
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2300
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
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| .. | ||
| src | ||
| .gitignore | ||
| Cargo.lock | ||
| Cargo.toml | ||
| default.nix | ||
| README.md | ||
This is an interpreter for the Lox language, based on the book "Crafting Interpreters".
The book's original code uses Java, but I don't want to use Java, so I've decided to take on the extra complexity of porting it to Rust.
Note: This implements the first of two Lox interpreters.