Apply cargo fmt suggestions

Author: msuchane

src/main.rs

@@ -9,7 +9,6 @@ mod module;
 
 use module::{Module, ModuleType};
 
-
 /// This struct stores options based on the command-line arguments,
 /// and is passed to various functions across the program.
 pub struct Options {
@@ -71,16 +70,20 @@ fn main() {
         assert!(!include_statements.is_empty());
 
         // Generate the populated assembly module
-        let populated = Module::new(ModuleType::Assembly, title, &options)
-            .includes(include_statements);
+        let populated =
+            Module::new(ModuleType::Assembly, title, &options).includes(include_statements);
 
         write_module(&populated, &options);
     }
 }
 
 /// Process all titles that have been specified on the command line and that belong to a single
 /// module type.
-fn process_module_type(titles: clap::Values, module_type_str: &str, options: &Options) -> Vec<Module> {
+fn process_module_type(
+    titles: clap::Values,
+    module_type_str: &str,
+    options: &Options,
+) -> Vec<Module> {
     let mut modules_from_type = Vec::new();
 
     for title in titles {
@@ -103,7 +106,6 @@ fn process_module_type(titles: clap::Values, module_type_str: &str, options: &Op
     modules_from_type
 }
 
-
 /// Write the generated module content to the path specified in `options` with the set file name.
 // fn write_module(file_name: &str, content: &str, options: &Options) {
 fn write_module(module: &Module, options: &Options) {
@@ -156,4 +158,3 @@ fn write_module(module: &Module, options: &Options) {
         }
     }
 }
-

src/module.rs

@@ -28,11 +28,7 @@ const REFERENCE_TEMPLATE: &str = include_str!("../templates/reference.adoc");
 
 impl Module {
     /// The constructor for the Module struct
-    pub fn new(
-        mod_type: ModuleType,
-        title: &str,
-        options: &Options,
-    ) -> Module {
+    pub fn new(mod_type: ModuleType, title: &str, options: &Options) -> Module {
         let title = String::from(title);
         let id = Module::convert_title_to_id(&title);
         let file_name = Module::compose_file_name(&id, &mod_type, &options);
@@ -133,10 +129,7 @@ impl Module {
 
     /// Perform string replacements in the modular template that matches the `ModuleType`.
     /// Return the template text with all replacements.
-    pub fn compose_text(
-        &self,
-        options: &Options,
-    ) -> String {
+    pub fn compose_text(&self, options: &Options) -> String {
         // TODO: Add a comment in the generated file with a pre-filled include statement
 
         // Pick the right template