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refactor(tazjin/rlox): Add Interpreter trait for switching impls

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Change-Id: Iae28d64ce879014c5e5d7e145c536c1f16ad307d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2418
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
This commit is contained in:
Vincent Ambo 2021-01-18 03:21:52 +03:00 • committed by tazjin
parent d6d3c12efb
commit 1ff7a2686c
8 changed files with 125 additions and 102 deletions
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8
users/tazjin/rlox/src/treewalk/interpreter/tests.rs
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@ -2,13 +2,9 @@ use super::*;
/// Evaluate a code snippet, returning a value.
fn parse_eval(code: &str) -> Value {
let chars: Vec<char> = code.chars().collect();
let tokens = scanner::scan(&chars).expect("could not scan code");
let program = parser::parse(tokens).expect("could not parse code");
Interpreter::create()
.interpret(program)
.expect("could not eval code")
.interpret(code.into())
.expect("could not interpret code")
}
#[test]