From 08999e646a2fc73c4cfb172bea4164039f19626d Mon Sep 17 00:00:00 2001
From: Mark <>
Date: Fri, 11 Oct 2024 22:54:56 +0200
Subject: [PATCH] add about and version to -h and --help

---
 mers/Cargo.toml  | 4 ++--
 mers/src/main.rs | 5 +++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/mers/Cargo.toml b/mers/Cargo.toml
index 327f5db..6fd1ed4 100644
--- a/mers/Cargo.toml
+++ b/mers/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mers"
-version = "0.9.6"
+version = "0.9.7"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "dynamically typed but type-checked programming language"
@@ -15,7 +15,7 @@ default = ["colored-output"]
 colored-output = ["mers_lib/ecolor-term", "mers_lib/pretty-print", "dep:colored"]
 
 [dependencies]
-mers_lib = "0.9.6"
+mers_lib = "0.9.7"
 # mers_lib = { path = "../mers_lib" }
 clap = { version = "4.3.19", features = ["derive"] }
 colored = { version = "2.1.0", optional = true }
diff --git a/mers/src/main.rs b/mers/src/main.rs
index e617b32..f20fbf4 100755
--- a/mers/src/main.rs
+++ b/mers/src/main.rs
@@ -5,6 +5,11 @@ use std::{path::PathBuf, process::exit, sync::Arc};
 mod cfg_globals;
 
 #[derive(Parser)]
+#[command(version,
+    about = Some("mers - a type-checked, dynamically typed programming language focusing on safety and simplicity.\n        run with --help for more info :)"),
+    long_about = Some("mers - a type-checked, dynamically typed programming language focusing on safety and simplicity.
+Safety in mers means that a valid, type-checked mers program will not crash at runtime, and that mers tries to make writing \"bad\" code difficult.
+Simplicity means that mers is easy to learn, it has little syntax and few edge-cases, but it does not mean that it is easy to write."))]
 struct Args {
     #[command(subcommand)]
     command: Command,