From cebdd3be32d50be379663e92d4428e6bba19ba51 Mon Sep 17 00:00:00 2001
From: Andreas Grois <andi@grois.info>
Date: Sun, 2 Apr 2023 21:59:22 +0200
Subject: Run cargo fmt

I think readability was better before that...
---
 examples/text-adventure/side_effects.rs | 42 +++++++++++++++++++++------------
 1 file changed, 27 insertions(+), 15 deletions(-)

(limited to 'examples/text-adventure/side_effects.rs')

diff --git a/examples/text-adventure/side_effects.rs b/examples/text-adventure/side_effects.rs
index dd911dd..379ed5d 100644
--- a/examples/text-adventure/side_effects.rs
+++ b/examples/text-adventure/side_effects.rs
@@ -2,22 +2,30 @@
 
 use crate::dsl::FreeSausageRoll;
 
-pub fn run<'a, 's:'a>(mut game : FreeSausageRoll<'a, 's, ()>) -> std::io::Result<()>{
+pub fn run<'a, 's: 'a>(mut game: FreeSausageRoll<'a, 's, ()>) -> std::io::Result<()> {
     //this function doesn't know who it is, or why it is here. It only knows it must deal.
     //Deal with the few commands in the eDSL and nothing more.
 
     //This would be easier to write recursively. However, in an actual project this might run for quite some time.
     //Since we operate on the stack, let's rather be safe than sorry, and use a loop instead of recursion therefore.
-    while let FreeSausageRoll::Free(command) = game { 
+    while let FreeSausageRoll::Free(command) = game {
         game = match *command {
-            crate::dsl::SausageRoll::SayDialogueLine { speaker, text, mood, next } => {
-                println!("{} says: \"{text}\" with {} on their face.", speaker.text_description(), mood.text_description());
+            crate::dsl::SausageRoll::SayDialogueLine {
+                speaker,
+                text,
+                mood,
+                next,
+            } => {
+                println!(
+                    "{} says: \"{text}\" with {} on their face.",
+                    speaker.text_description(),
+                    mood.text_description()
+                );
                 next
-            },
-            crate::dsl::SausageRoll::GivePlayerOptions { options, next } => 
-            {
+            }
+            crate::dsl::SausageRoll::GivePlayerOptions { options, next } => {
                 println!("Your options are:");
-                for (id, option) in options.iter().enumerate().map(|(i,o)| (i+1,o)){
+                for (id, option) in options.iter().enumerate().map(|(i, o)| (i + 1, o)) {
                     println!("{id}: {option}");
                 }
 
@@ -26,23 +34,27 @@ pub fn run<'a, 's:'a>(mut game : FreeSausageRoll<'a, 's, ()>) -> std::io::Result
                 while {
                     input.clear();
                     std::io::stdin().read_line(&mut input)?;
-                    chosen = input.trim().parse().ok().filter(|o : &usize| *o > 0 && *o <= options.len());
+                    chosen = input
+                        .trim()
+                        .parse()
+                        .ok()
+                        .filter(|o: &usize| *o > 0 && *o <= options.len());
                     chosen.is_none()
                 } {
                     println!("Invalid choice. Please select one of the options given above.");
                 }
                 println!();
-                next(chosen.unwrap()-1)
-            },
+                next(chosen.unwrap() - 1)
+            }
             crate::dsl::SausageRoll::PresentLocation { location, next } => {
                 println!("{}", location.get_text_description());
                 next
-            },
+            }
             crate::dsl::SausageRoll::Exposition { text, next } => {
                 println!("{text}");
                 next
-            },
+            }
         };
-    };
+    }
     std::io::Result::Ok(())
-}
\ No newline at end of file
+}
-- 
cgit v1.2.3