From 4b2fefd7982f0701c9526846dece0541b6224a8f Mon Sep 17 00:00:00 2001
From: minneelyyyy <minneelyyyy@proton.me>
Date: Mon, 14 Oct 2024 17:58:22 -0400
Subject: [PATCH] rename repl to interpret

---
 examples/interpret.rs | 25 +++++++++++++++++++++++++
 examples/repl.rs      | 10 ----------
 2 files changed, 25 insertions(+), 10 deletions(-)
 create mode 100644 examples/interpret.rs
 delete mode 100644 examples/repl.rs

diff --git a/examples/interpret.rs b/examples/interpret.rs
new file mode 100644
index 0000000..bd4258e
--- /dev/null
+++ b/examples/interpret.rs
@@ -0,0 +1,25 @@
+use std::io::{self, BufReader, Read};
+use std::fs::File;
+use std::env;
+
+fn main() -> io::Result<()> {
+	let file = env::args()
+		.skip(1)
+		.next()
+		.map(|name| Box::new(File::open(name).expect("failed to open file")));
+
+	let file: Box<dyn Read> = if file.is_none() {
+		Box::new(io::stdin())
+	} else {
+		file.unwrap()
+	};
+
+	for value in lamm::evaluate(BufReader::new(file)) {
+		match value {
+			Ok(v) => println!("{v}"),
+			Err(e) => eprintln!("{e}"),
+		}
+	}
+
+	Ok(())
+}
diff --git a/examples/repl.rs b/examples/repl.rs
deleted file mode 100644
index e978730..0000000
--- a/examples/repl.rs
+++ /dev/null
@@ -1,10 +0,0 @@
-use std::io::{self, BufReader};
-
-fn main() {
-	for value in lamm::evaluate(BufReader::new(io::stdin())) {
-		match value {
-			Ok(v) => println!("{v}"),
-			Err(e) => eprintln!("{e}"),
-		}
-	}
-}