diff --git a/crates/ewwii/src/widgets/build_widget.rs b/crates/ewwii/src/widgets/build_widget.rs
index 290b2df..0433417 100644
--- a/crates/ewwii/src/widgets/build_widget.rs
+++ b/crates/ewwii/src/widgets/build_widget.rs
@@ -41,7 +41,9 @@ fn build_gtk_widget_from_node(
 
     let gtk_widget = match root_node {
         WidgetNode::Box { props, children } => build_gtk_box(props, children, widget_reg)?.upcast(),
-        WidgetNode::FlowBox { props, children } => build_gtk_flowbox(props, children, widget_reg)?.upcast(),
+        WidgetNode::FlowBox { props, children } => {
+            build_gtk_flowbox(props, children, widget_reg)?.upcast()
+        }
         WidgetNode::EventBox { props, children } => {
             build_event_box(props, children, widget_reg)?.upcast()
         }
diff --git a/crates/ewwii/src/widgets/widget_definitions.rs b/crates/ewwii/src/widgets/widget_definitions.rs
index 7bbf9e7..ba93089 100644
--- a/crates/ewwii/src/widgets/widget_definitions.rs
+++ b/crates/ewwii/src/widgets/widget_definitions.rs
@@ -770,19 +770,23 @@ pub(crate) fn build_gtk_flowbox(
 
     let controller_data = Rc::new(RefCell::new(FlowBoxCtrlData {
         onaccept_cmd: String::new(),
-        cmd_timeout: Duration::from_millis(200)
+        cmd_timeout: Duration::from_millis(200),
     }));
 
-    gtk_widget.connect_child_activated(glib::clone!(#[strong] controller_data, move |_: &gtk4::FlowBox, child: &gtk4::FlowBoxChild| {
-        let controller = controller_data.borrow();
+    gtk_widget.connect_child_activated(glib::clone!(
+        #[strong]
+        controller_data,
+        move |_: &gtk4::FlowBox, child: &gtk4::FlowBoxChild| {
+            let controller = controller_data.borrow();
 
-        let index = child.index();
-        if index != -1 {
-            run_command(controller.cmd_timeout, &controller.onaccept_cmd, &[index as usize]);
-        } else {
-            log::error!("Failed to get child index.");
+            let index = child.index();
+            if index != -1 {
+                run_command(controller.cmd_timeout, &controller.onaccept_cmd, &[index as usize]);
+            } else {
+                log::error!("Failed to get child index.");
+            }
         }
-    }));
+    ));
 
     for child in children {
         let child_widget = build_gtk_widget(&WidgetInput::BorrowedNode(child), widget_registry)?;
@@ -797,7 +801,10 @@ pub(crate) fn build_gtk_flowbox(
         }
     }
 
-    let apply_props = |props: &Map, gtk_widget: &gtk4::FlowBox, controller_data: Rc<RefCell<FlowBoxCtrlData>>| -> Result<()> {
+    let apply_props = |props: &Map,
+                       gtk_widget: &gtk4::FlowBox,
+                       controller_data: Rc<RefCell<FlowBoxCtrlData>>|
+     -> Result<()> {
         if let Ok(space_evenly) = get_bool_prop(&props, "space_evenly", Some(true)) {
             gtk_widget.set_homogeneous(space_evenly);
         }
diff --git a/crates/rhai_impl/src/ast.rs b/crates/rhai_impl/src/ast.rs
index 2a21959..c428741 100644
--- a/crates/rhai_impl/src/ast.rs
+++ b/crates/rhai_impl/src/ast.rs
@@ -1,9 +1,9 @@
 use ahash::AHasher;
 use anyhow::Result;
 use rhai::Map;
+use scan_prop_proc::scan_prop;
 use std::collections::HashMap;
 use std::hash::{Hash, Hasher};
-use scan_prop_proc::scan_prop;
 
 #[derive(Debug, Clone)]
 #[scan_prop]
diff --git a/crates/rhai_impl/src/error.rs b/crates/rhai_impl/src/error.rs
index 42e8608..e0e6ee3 100644
--- a/crates/rhai_impl/src/error.rs
+++ b/crates/rhai_impl/src/error.rs
@@ -14,7 +14,7 @@ pub fn format_eval_error(
     let error_str = error.to_string();
 
     if error_str == "" || error_str == "module_eval_failed" || error_str == "module_parse_failed" {
-        return String::new()
+        return String::new();
     }
 
     let better_error =
@@ -33,7 +33,7 @@ pub fn format_parse_error(error: &ParseError, code: &str, file_id: Option<&str>)
     let error_str = error.to_string();
 
     if error_str == "" || error_str == "module_eval_failed" || error_str == "module_parse_failed" {
-        return String::new()
+        return String::new();
     }
 
     let better_error = BetterError::improve_parse_error(error, code).unwrap_or(BetterError {
@@ -67,15 +67,12 @@ pub fn format_codespan_error(be: BetterError, code: &str, file_id: Option<&str>)
     let mut labels = Vec::new();
     if be.span.start() != be.span.end() {
         labels.push(
-            Label::primary(file_id, be.span.start()..be.span.end())
-                .with_message(&be.message),
+            Label::primary(file_id, be.span.start()..be.span.end()).with_message(&be.message),
         );
     }
 
-    let diagnostic = Diagnostic::error()
-        .with_message(&be.message)
-        .with_labels(labels)
-        .with_notes(notes);
+    let diagnostic =
+        Diagnostic::error().with_message(&be.message).with_labels(labels).with_notes(notes);
 
     let mut buffer = Buffer::ansi();
     let config = term::Config::default();
diff --git a/proc_macros/scan_prop_proc/src/lib.rs b/proc_macros/scan_prop_proc/src/lib.rs
index 4ac6875..36b6c90 100644
--- a/proc_macros/scan_prop_proc/src/lib.rs
+++ b/proc_macros/scan_prop_proc/src/lib.rs
@@ -1,6 +1,6 @@
 use proc_macro::TokenStream;
 use quote::quote;
-use syn::{parse_macro_input, DeriveInput, Data, Fields};
+use syn::{parse_macro_input, Data, DeriveInput, Fields};
 
 #[proc_macro_attribute]
 pub fn scan_prop(_attr: TokenStream, item: TokenStream) -> TokenStream {
@@ -8,8 +8,10 @@ pub fn scan_prop(_attr: TokenStream, item: TokenStream) -> TokenStream {
     let name = &input.ident;
 
     let props_matches = if let Data::Enum(data_enum) = &input.data {
-        data_enum.variants.iter().filter_map(|v| {
-            match &v.fields {
+        data_enum
+            .variants
+            .iter()
+            .filter_map(|v| match &v.fields {
                 Fields::Named(fields) => {
                     for f in &fields.named {
                         if f.ident.as_ref().map(|id| id == "props").unwrap_or(false) {
@@ -22,8 +24,8 @@ pub fn scan_prop(_attr: TokenStream, item: TokenStream) -> TokenStream {
                     None
                 }
                 _ => None,
-            }
-        }).collect::<Vec<_>>()
+            })
+            .collect::<Vec<_>>()
     } else {
         vec![]
     };