blob: b539ebbb3d99cd8f7a3b099f0f531688c9da2ecd (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
use clap::Clap;
pub mod ast;
pub mod codegen;
pub(crate) mod commands;
pub(crate) mod common;
pub mod compiler;
pub mod interpreter;
#[macro_use]
pub mod parser;
pub use common::{Error, Result};
#[derive(Clap)]
struct Opts {
#[clap(subcommand)]
subcommand: Command,
}
#[derive(Clap)]
enum Command {
Eval(commands::Eval),
Compile(commands::Compile),
}
fn main() -> anyhow::Result<()> {
let opts = Opts::parse();
match opts.subcommand {
Command::Eval(eval) => Ok(eval.run()?),
Command::Compile(compile) => Ok(compile.run()?),
}
}
|