Fix clippy issues and add a couple tests to dispatcher

3 files changed, 6 insertions, 18 deletions

diff --git a/azalea-brigadier/src/builder/argument_builder.rs b/azalea-brigadier/src/builder/argument_builder.rs
index 17e9d625..6f23457a 100644
--- a/azalea-brigadier/src/builder/argument_builder.rs
+++ b/azalea-brigadier/src/builder/argument_builder.rs
@@ -41,21 +41,21 @@ impl<S: Any + Clone> ArgumentBuilder<S> {
         }
     }
 
-    pub fn then(&mut self, node: ArgumentBuilder<S>) -> &mut Self {
+    pub fn then(&mut self, node: ArgumentBuilder<S>) -> Self {
         let built_node = node.build();
         let name = built_node.name();
         let node_reference = Rc::new(RefCell::new(built_node.clone()));
         self.children
             .insert(name.to_string(), node_reference.clone());
         match &built_node.value {
-            ArgumentBuilderType::Literal(literal) => {
+            ArgumentBuilderType::Literal(_) => {
                 self.literals.insert(name.to_string(), node_reference);
             }
-            ArgumentBuilderType::Argument(argument) => {
+            ArgumentBuilderType::Argument(_) => {
                 self.arguments.insert(name.to_string(), node_reference);
             }
         }
-        self
+        self.clone()
     }
 
     pub fn executes<F>(&mut self, f: F) -> Self
diff --git a/azalea-brigadier/src/builder/literal_argument_builder.rs b/azalea-brigadier/src/builder/literal_argument_builder.rs
index d8898540..e5e165d8 100644
--- a/azalea-brigadier/src/builder/literal_argument_builder.rs
+++ b/azalea-brigadier/src/builder/literal_argument_builder.rs
@@ -1,14 +1,5 @@
 use std::any::Any;
 
-use crate::{
-    context::CommandContextBuilder,
-    exceptions::{
-        builtin_exceptions::BuiltInExceptions, command_syntax_exception::CommandSyntaxException,
-    },
-    string_range::StringRange,
-    string_reader::StringReader,
-};
-
 use super::argument_builder::{ArgumentBuilder, ArgumentBuilderType};
 
 #[derive(Debug, Clone, Default)]
diff --git a/azalea-brigadier/src/builder/required_argument_builder.rs b/azalea-brigadier/src/builder/required_argument_builder.rs
index 9cd089de..0eb5d11a 100644
--- a/azalea-brigadier/src/builder/required_argument_builder.rs
+++ b/azalea-brigadier/src/builder/required_argument_builder.rs
@@ -16,7 +16,7 @@ impl Argument {
     pub fn new(name: &str, parser: Rc<dyn Parser>) -> Self {
         Self {
             name: name.to_string(),
-            parser: parser,
+            parser,
         }
     }
 
@@ -41,9 +41,6 @@ impl Debug for Argument {
 }
 
 /// Shortcut for creating a new argument builder node.
-pub fn argument<'a, S: Any + Clone>(
-    name: &'a str,
-    parser: impl Parser + 'static,
-) -> ArgumentBuilder<S> {
+pub fn argument<S: Any + Clone>(name: &str, parser: impl Parser + 'static) -> ArgumentBuilder<S> {
     ArgumentBuilder::new(Argument::new(name, Rc::new(parser)).into())
 }