From a52cbda49215c48e1dda42eddaecbd30570656e8 Mon Sep 17 00:00:00 2001
From: Nilstrieb <48135649+Nilstrieb@users.noreply.github.com>
Date: Mon, 9 May 2022 11:26:02 +0200
Subject: [PATCH] Document command line flags

---
 rust2/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rust2/src/lib.rs b/rust2/src/lib.rs
index 61af553..8825593 100644
--- a/rust2/src/lib.rs
+++ b/rust2/src/lib.rs
@@ -23,12 +23,17 @@ pub mod parse;
 #[derive(clap::Parser, Default)]
 #[clap(author, about)]
 pub struct Args {
+	/// Print colored source code depending on how often it was run.
+	/// Makes the interpreter ~30% slower.
     #[clap(short, long)]
     pub profile: bool,
+    /// Dump the IR info (ast, hir, mir, lir)
     #[clap(long)]
     pub dump: Option<DumpKind>,
+    /// Use experimental mid-level IR
     #[clap(long)]
     pub mir: bool,
+    /// The file to run
     pub file: PathBuf,
 }