things

1 files changed, 25 insertions, 0 deletions

diff --git a/matrix-bin/src/repl.rs b/matrix-bin/src/repl.rs
new file mode 100644
index 0000000..81fd289
--- /dev/null
+++ b/matrix-bin/src/repl.rs
@@ -0,0 +1,25 @@
+use crate::State;
+
+pub struct Repl<'a> {
+    state: State<'a>
+}
+
+impl<'a> Repl<'a> {
+
+    pub fn new(state: State<'a>) -> Self {
+        Self { state }
+    }
+
+    pub fn run(&mut self)  {
+        let mut rl = rustyline::DefaultEditor::new().unwrap();
+        loop {
+            let Ok(line) = rl.readline(">> ") else {
+                break;
+            };
+            if let Err(err) = self.state.execute(line) {
+                crate::error(err);
+            }
+        }
+    }
+
+}