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feat(tazjin/rlox): Implement block parsing

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Change-Id: I1b7235ed71fa36120984a36f22cd564f59581352
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2303
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
This commit is contained in:
Vincent Ambo 2020-12-31 18:05:58 +03:00 • committed by tazjin
parent 3c979acdf3
commit 8915cd6fba
3 changed files with 23 additions and 6 deletions
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5
users/tazjin/rlox/src/interpreter.rs
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@ -1,5 +1,5 @@
use crate::errors::{Error, ErrorKind};
use crate::parser::{self, Expr, Literal, Program, Statement};
use crate::parser::{self, Block, Expr, Literal, Statement};
use crate::scanner::{self, TokenKind};
use std::collections::HashMap;
use std::rc::Rc;
@ -78,7 +78,7 @@ pub struct Interpreter {
}
impl Interpreter {
pub fn interpret<'a>(&mut self, program: &Program<'a>) -> Result<(), Error> {
pub fn interpret<'a>(&mut self, program: &Block<'a>) -> Result<(), Error> {
for stmt in program {
self.interpret_stmt(stmt)?;
}
@ -96,6 +96,7 @@ impl Interpreter {
println!("{:?}", result)
}
Statement::Var(var) => return self.interpret_var(var),
Statement::Block(_) => unimplemented!(),
}
Ok(())