separate config options for key and value case

Author: sophed

docs/example_config.toml

@@ -2,7 +2,8 @@
 ascii = "stack"
 seperator = ": "
 modules = ["os", "desktop", "shell", "uptime"]
-lowercase = false
+key_lowercase = false # true: "os", false: "OS"
+value_lowercase = false # true: "debian", false: "Debian"
 
 [colours]
 primary = "\u001B[39m" # reset

src/config/config.rs

@@ -14,7 +14,8 @@ pub struct DisplayConfig {
     pub ascii: String,
     pub seperator: String,
     pub modules: Vec<String>,
-    pub lowercase: bool,
+    pub key_lowercase: bool,
+    pub value_lowercase: bool,
 }
 
 #[derive(Deserialize, Serialize)]
@@ -34,7 +35,8 @@ pub fn default() -> Config {
                 "shell".to_string(),
                 "uptime".to_string(),
             ],
-            lowercase: false,
+            key_lowercase: false,
+            value_lowercase: false,
         },
         colours: ColoursConfig {
             primary: "\x1B[39m".to_string(),

src/main.rs

@@ -35,15 +35,18 @@ fn main() -> Result<(), Box<dyn Error>> {
             continue;
         }
 
-        let (key, mut value) = match module_name {
-            "os" => ("OS", data::os::distro()),
-            "desktop" => ("DE", data::desktop::desktop()),
-            "shell" => ("SH", data::shell::shell()),
-            "uptime" => ("UP", data::uptime::uptime()),
+        let (mut key, mut value) = match module_name {
+            "os" => ("OS".to_string(), data::os::distro()),
+            "desktop" => ("DE".to_string(), data::desktop::desktop()),
+            "shell" => ("SH".to_string(), data::shell::shell()),
+            "uptime" => ("UP".to_string(), data::uptime::uptime()),
             _ => return Err(format!("unknown module '{}'", module_name).into()),
         };
 
-        if cfg.display.lowercase {
+        if cfg.display.key_lowercase {
+            key = key.to_lowercase()
+        }
+        if cfg.display.value_lowercase {
             value = value.to_lowercase();
         }