Loading in YAML files is now per folder and from one function

src/main.rs

@@ -22,6 +22,7 @@ pub struct InputVisual {
     pub input_direction: Vec2,
 }
 
+pub mod setup;
 mod player;
 
 fn main() {

src/player.rs

@@ -1,7 +1,7 @@
 use bevy::prelude::*;
-use serde::{Deserialize, Serialize};
-use std::fs;
+use serde::{Serialize, Deserialize};
 use std::path::Path;
+use crate::setup::config_loader::load_yaml_folder;
 
 pub struct PlayerPlugin;
 
@@ -33,7 +33,7 @@ pub struct Player {
 
 fn spawn_player(mut commands: Commands, asset_server: Res<AssetServer>) {
     //Default player_data
-    let mut player_data_yaml: String = "
+    let player_data_default: String = "
         #These values you can just go edit no problem
         sprite_path: blobcat_hertog.png
         speed: 75.0
@@ -50,16 +50,11 @@ fn spawn_player(mut commands: Commands, asset_server: Res<AssetServer>) {
         dash_modifier: 0.3
     "
     .to_string();
-    let player_data_file = Path::new("./data/player_data.yml");
-    if player_data_file.exists() {
-        player_data_yaml = fs::read_to_string("./data/player_data.yml")
-            .expect("Error reading data/player_data.yml");
-    } else {
-        fs::write("./data/player_data.yml", player_data_yaml.clone())
-            .expect("Error writing data/player_data.yml");
-    }
+
+    let player_data_yaml: Vec<String> = load_yaml_folder(player_data_default, Path::new("./data/player"));
+    
     let player_data =
-        serde_yaml::from_str::<PlayerYAML>(&player_data_yaml).expect("Error serializing to YAML");
+        serde_yaml::from_str::<PlayerYAML>(&player_data_yaml[0]).expect("Error serializing to YAML");
     commands.spawn((
         SpriteBundle {
             sprite: Sprite {

src/setup.rs

@@ -0,0 +1 @@
+pub mod config_loader;

src/setup/config_loader.rs

@@ -0,0 +1,18 @@
+use std::fs;
+use std::path::Path;
+
+pub fn load_yaml_folder(default: String, folder: &Path) -> Vec<String> {
+    let folder_path = fs::read_dir(folder).unwrap();
+    let mut return_yaml: Vec<String> = Vec::new();
+    
+    for file in folder_path {
+        if file.as_ref().unwrap().path().with_extension("yml").exists() {
+            let yaml_file = fs::read_to_string(file.unwrap().path()).expect("Error reading config file");  
+            return_yaml.push(yaml_file);
+        }
+    }
+    if return_yaml.capacity() < 1 {
+        return_yaml.push(default);
+    }
+    return return_yaml;
+}