diff --git a/azalea-brigadier/src/builder/argument_builder.rs b/azalea-brigadier/src/builder/argument_builder.rs
index 643a3bd0..10191463 100755
--- a/azalea-brigadier/src/builder/argument_builder.rs
+++ b/azalea-brigadier/src/builder/argument_builder.rs
@@ -16,6 +16,7 @@ pub enum ArgumentBuilderType {
 }
 
 /// A node that hasn't yet been built.
+#[derive(Clone)]
 pub struct ArgumentBuilder<S> {
     arguments: CommandNode<S>,
 
@@ -134,6 +135,10 @@ impl<S> ArgumentBuilder<S> {
         self
     }
 
+    pub fn arguments(&self) -> &CommandNode<S> {
+        &self.arguments
+    }
+
     /// Manually build this node into a [`CommandNode`]. You probably don't need
     /// to do this yourself.
     pub fn build(self) -> CommandNode<S> {
diff --git a/azalea-brigadier/src/command_dispatcher.rs b/azalea-brigadier/src/command_dispatcher.rs
index 672a250b..42737fba 100755
--- a/azalea-brigadier/src/command_dispatcher.rs
+++ b/azalea-brigadier/src/command_dispatcher.rs
@@ -8,7 +8,13 @@ use crate::{
     string_reader::StringReader,
     tree::CommandNode,
 };
-use std::{cmp::Ordering, collections::HashMap, mem, rc::Rc, sync::Arc};
+use std::{
+    cmp::Ordering,
+    collections::{HashMap, HashSet},
+    mem,
+    rc::Rc,
+    sync::Arc,
+};
 
 /// The root of the command tree. You need to make this to register commands.
 ///
@@ -297,6 +303,182 @@ impl<S> CommandDispatcher<S> {
         })
         // Ok(if forked { successful_forks } else { result })
     }
+
+    pub fn get_all_usage(
+        &self,
+        node: &CommandNode<S>,
+        source: Arc<S>,
+        restricted: bool,
+    ) -> Vec<String> {
+        let mut result = vec![];
+        self.get_all_usage_recursive(node, source, &mut result, "", restricted);
+        result
+    }
+
+    fn get_all_usage_recursive(
+        &self,
+        node: &CommandNode<S>,
+        source: Arc<S>,
+        result: &mut Vec<String>,
+        prefix: &str,
+        restricted: bool,
+    ) {
+        if restricted && !node.can_use(source.clone()) {
+            return;
+        }
+        if node.command.is_some() {
+            result.push(prefix.to_owned());
+        }
+        if let Some(redirect) = &node.redirect {
+            let redirect = if redirect.data_ptr() == self.root.data_ptr() {
+                "...".to_string()
+            } else {
+                format!("-> {}", redirect.read().usage_text())
+            };
+            if prefix.is_empty() {
+                result.push(format!("{} {redirect}", node.usage_text()));
+            } else {
+                result.push(format!("{prefix} {redirect}"));
+            }
+        } else {
+            for child in node.children.values() {
+                let child = child.read();
+                self.get_all_usage_recursive(
+                    &child,
+                    Arc::clone(&source),
+                    result,
+                    if prefix.is_empty() {
+                        child.usage_text()
+                    } else {
+                        format!("{prefix} {}", child.usage_text())
+                    }
+                    .as_str(),
+                    restricted,
+                );
+            }
+        }
+    }
+
+    /// Gets the possible executable commands from a specified node.
+    ///
+    /// You may use [`Self::root`] as a target to get usage data for the entire
+    /// command tree.
+    pub fn get_smart_usage(
+        &self,
+        node: &CommandNode<S>,
+        source: Arc<S>,
+    ) -> Vec<(Arc<RwLock<CommandNode<S>>>, String)> {
+        let mut result = Vec::new();
+
+        let optional = node.command.is_some();
+        for child in node.children.values() {
+            let usage =
+                self.get_smart_usage_recursive(&child.read(), source.clone(), optional, false);
+            if let Some(usage) = usage {
+                result.push((child.clone(), usage));
+            }
+        }
+
+        result
+    }
+
+    fn get_smart_usage_recursive(
+        &self,
+        node: &CommandNode<S>,
+        source: Arc<S>,
+        optional: bool,
+        deep: bool,
+    ) -> Option<String> {
+        if !node.can_use(source.clone()) {
+            return None;
+        }
+
+        let this = if optional {
+            format!("[{}]", node.usage_text())
+        } else {
+            node.usage_text()
+        };
+        let child_optional = node.command.is_some();
+        let open = if child_optional { "[" } else { "(" };
+        let close = if child_optional { "]" } else { ")" };
+
+        if deep {
+            return Some(this);
+        }
+
+        if let Some(redirect) = &node.redirect {
+            let redirect = if redirect.data_ptr() == self.root.data_ptr() {
+                "...".to_string()
+            } else {
+                format!("-> {}", redirect.read().usage_text())
+            };
+            return Some(format!("{this} {redirect}"));
+        }
+
+        let children = node
+            .children
+            .values()
+            .filter(|child| child.read().can_use(source.clone()))
+            .collect::<Vec<_>>();
+        match children.len().cmp(&1) {
+            Ordering::Less => {}
+            Ordering::Equal => {
+                let usage = self.get_smart_usage_recursive(
+                    &children[0].read(),
+                    source.clone(),
+                    child_optional,
+                    child_optional,
+                );
+                if let Some(usage) = usage {
+                    return Some(format!("{this} {usage}"));
+                }
+            }
+            Ordering::Greater => {
+                let mut child_usage = HashSet::new();
+                for child in &children {
+                    let usage = self.get_smart_usage_recursive(
+                        &child.read(),
+                        source.clone(),
+                        child_optional,
+                        true,
+                    );
+                    if let Some(usage) = usage {
+                        child_usage.insert(usage);
+                    }
+                }
+                match child_usage.len().cmp(&1) {
+                    Ordering::Less => {}
+                    Ordering::Equal => {
+                        let usage = child_usage.into_iter().next().unwrap();
+                        let usage = if child_optional {
+                            format!("[{}]", usage)
+                        } else {
+                            usage
+                        };
+                        return Some(format!("{this} {usage}"));
+                    }
+                    Ordering::Greater => {
+                        let mut builder = String::new();
+                        builder.push_str(open);
+                        let mut count = 0;
+                        for child in children {
+                            if count > 0 {
+                                builder.push('|');
+                            }
+                            builder.push_str(&child.read().usage_text());
+                            count += 1;
+                        }
+                        if count > 0 {
+                            builder.push_str(close);
+                            return Some(format!("{this} {builder}"));
+                        }
+                    }
+                }
+            }
+        }
+
+        Some(this)
+    }
 }
 
 impl<S> Default for CommandDispatcher<S> {
diff --git a/azalea-brigadier/src/context/command_context.rs b/azalea-brigadier/src/context/command_context.rs
index f78fe758..4d93006e 100755
--- a/azalea-brigadier/src/context/command_context.rs
+++ b/azalea-brigadier/src/context/command_context.rs
@@ -30,7 +30,7 @@ impl<S> Clone for CommandContext<S> {
             command: self.command.clone(),
             root_node: self.root_node.clone(),
             nodes: self.nodes.clone(),
-            range: self.range.clone(),
+            range: self.range,
             child: self.child.clone(),
             modifier: self.modifier.clone(),
             forks: self.forks,
@@ -67,7 +67,7 @@ impl<S> CommandContext<S> {
             command: self.command.clone(),
             root_node: self.root_node.clone(),
             nodes: self.nodes.clone(),
-            range: self.range.clone(),
+            range: self.range,
             child: self.child.clone(),
             modifier: self.modifier.clone(),
             forks: self.forks,
diff --git a/azalea-brigadier/src/context/command_context_builder.rs b/azalea-brigadier/src/context/command_context_builder.rs
index 2fc8d4ac..99c40dac 100755
--- a/azalea-brigadier/src/context/command_context_builder.rs
+++ b/azalea-brigadier/src/context/command_context_builder.rs
@@ -34,7 +34,7 @@ impl<S> Clone for CommandContextBuilder<'_, S> {
             source: self.source.clone(),
             command: self.command.clone(),
             child: self.child.clone(),
-            range: self.range.clone(),
+            range: self.range,
             modifier: self.modifier.clone(),
             forks: self.forks,
         }
@@ -77,7 +77,7 @@ impl<'a, S> CommandContextBuilder<'a, S> {
     pub fn with_node(&mut self, node: Arc<RwLock<CommandNode<S>>>, range: StringRange) -> &Self {
         self.nodes.push(ParsedCommandNode {
             node: node.clone(),
-            range: range.clone(),
+            range,
         });
         self.range = StringRange::encompassing(&self.range, &range);
         self.modifier = node.read().modifier.clone();
@@ -93,7 +93,7 @@ impl<'a, S> CommandContextBuilder<'a, S> {
             source: self.source.clone(),
             command: self.command.clone(),
             child: self.child.clone().map(|c| Rc::new(c.build(input))),
-            range: self.range.clone(),
+            range: self.range,
             forks: self.forks,
             modifier: self.modifier.clone(),
             input: input.to_string(),
diff --git a/azalea-brigadier/src/context/parsed_command_node.rs b/azalea-brigadier/src/context/parsed_command_node.rs
index bba5d121..2d69c72e 100755
--- a/azalea-brigadier/src/context/parsed_command_node.rs
+++ b/azalea-brigadier/src/context/parsed_command_node.rs
@@ -14,7 +14,7 @@ impl<S> Clone for ParsedCommandNode<S> {
     fn clone(&self) -> Self {
         Self {
             node: self.node.clone(),
-            range: self.range.clone(),
+            range: self.range,
         }
     }
 }
diff --git a/azalea-brigadier/src/context/string_range.rs b/azalea-brigadier/src/context/string_range.rs
index 8ca88624..75163405 100755
--- a/azalea-brigadier/src/context/string_range.rs
+++ b/azalea-brigadier/src/context/string_range.rs
@@ -1,6 +1,6 @@
 use std::cmp;
 
-#[derive(Debug, Clone, PartialEq, Eq, Hash, Default)]
+#[derive(Debug, Clone, PartialEq, Eq, Hash, Default, Copy)]
 pub struct StringRange {
     start: usize,
     end: usize,
diff --git a/azalea-brigadier/src/suggestion/mod.rs b/azalea-brigadier/src/suggestion/mod.rs
index c404adc7..bc0e7608 100755
--- a/azalea-brigadier/src/suggestion/mod.rs
+++ b/azalea-brigadier/src/suggestion/mod.rs
@@ -8,6 +8,10 @@ use azalea_buf::McBufWritable;
 use azalea_chat::FormattedText;
 #[cfg(feature = "azalea-buf")]
 use std::io::Write;
+use std::{
+    fmt::{self, Display},
+    hash::Hash,
+};
 pub use suggestions::Suggestions;
 pub use suggestions_builder::SuggestionsBuilder;
 
@@ -16,22 +20,50 @@ pub use suggestions_builder::SuggestionsBuilder;
 /// The `M` generic is the type of the tooltip, so for example a `String` or
 /// just `()` if you don't care about it.
 #[derive(Debug, Clone, Hash, Eq, PartialEq)]
-pub struct Suggestion<M = String> {
-    pub text: String,
+pub struct Suggestion<M = ()>
+where
+    M: Clone,
+{
     pub range: StringRange,
+    value: SuggestionValue,
     pub tooltip: Option<M>,
 }
 
-impl<M: Clone> Suggestion<M> {
-    pub fn apply(&self, input: &str) -> String {
-        if self.range.start() == 0 && self.range.end() == input.len() {
-            return input.to_string();
+#[derive(Debug, Clone, Hash, Eq, PartialEq)]
+pub enum SuggestionValue {
+    Integer(i32),
+    Text(String),
+}
+
+impl Suggestion<()> {
+    pub fn new(range: StringRange, text: &str) -> Suggestion<()> {
+        Suggestion {
+            range,
+            value: SuggestionValue::Text(text.to_string()),
+            tooltip: None,
         }
-        let mut result = String::with_capacity(self.text.len());
+    }
+}
+
+impl<M: Clone> Suggestion<M> {
+    pub fn new_with_tooltip(range: StringRange, text: &str, tooltip: M) -> Self {
+        Self {
+            range,
+            value: SuggestionValue::Text(text.to_string()),
+            tooltip: Some(tooltip),
+        }
+    }
+
+    pub fn apply(&self, input: &str) -> String {
+        let text = self.value.to_string();
+        if self.range.start() == 0 && self.range.end() == input.len() {
+            return text;
+        }
+        let mut result = String::with_capacity(text.len());
         if self.range.start() > 0 {
             result.push_str(&input[0..self.range.start()]);
         }
-        result.push_str(&self.text);
+        result.push_str(&text);
         if self.range.end() < input.len() {
             result.push_str(&input[self.range.end()..]);
         }
@@ -39,30 +71,78 @@ impl<M: Clone> Suggestion<M> {
         result
     }
 
-    pub fn expand(&self, command: &str, range: &StringRange) -> Suggestion<M> {
-        if range == &self.range {
+    pub fn expand(&self, command: &str, range: StringRange) -> Suggestion<M> {
+        if range == self.range {
             return self.clone();
         }
         let mut result = String::new();
         if range.start() < self.range.start() {
             result.push_str(&command[range.start()..self.range.start()]);
         }
-        result.push_str(&self.text);
+        result.push_str(&self.value.to_string());
         if range.end() > self.range.end() {
             result.push_str(&command[self.range.end()..range.end()]);
         }
         Suggestion {
-            range: range.clone(),
-            text: result,
+            range,
+            value: SuggestionValue::Text(result),
             tooltip: self.tooltip.clone(),
         }
     }
+
+    pub fn text(&self) -> String {
+        self.value.to_string()
+    }
+}
+
+impl SuggestionValue {
+    pub fn cmp_ignore_case(&self, other: &Self) -> std::cmp::Ordering {
+        match (self, other) {
+            (SuggestionValue::Text(a), SuggestionValue::Text(b)) => {
+                a.to_lowercase().cmp(&b.to_lowercase())
+            }
+            (SuggestionValue::Integer(a), SuggestionValue::Integer(b)) => a.cmp(b),
+            _ => {
+                let a = self.to_string();
+                let b = other.to_string();
+                a.cmp(&b)
+            }
+        }
+    }
+}
+
+impl Display for SuggestionValue {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            SuggestionValue::Text(text) => write!(f, "{text}"),
+            SuggestionValue::Integer(value) => write!(f, "{value}"),
+        }
+    }
+}
+
+impl Ord for SuggestionValue {
+    fn cmp(&self, other: &Self) -> std::cmp::Ordering {
+        match (self, other) {
+            (SuggestionValue::Text(a), SuggestionValue::Text(b)) => a.cmp(b),
+            (SuggestionValue::Integer(a), SuggestionValue::Integer(b)) => a.cmp(b),
+            _ => {
+                let a = self.to_string();
+                let b = other.to_string();
+                a.cmp(&b)
+            }
+        }
+    }
+}
+impl PartialOrd for SuggestionValue {
+    fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
+        Some(self.cmp(other))
+    }
 }
 
 #[cfg(feature = "azalea-buf")]
 impl McBufWritable for Suggestion<FormattedText> {
     fn write_into(&self, buf: &mut impl Write) -> Result<(), std::io::Error> {
-        self.text.write_into(buf)?;
+        self.value.to_string().write_into(buf)?;
         self.tooltip.write_into(buf)?;
         Ok(())
     }
diff --git a/azalea-brigadier/src/suggestion/suggestions.rs b/azalea-brigadier/src/suggestion/suggestions.rs
index 2a8b5e9e..69877786 100755
--- a/azalea-brigadier/src/suggestion/suggestions.rs
+++ b/azalea-brigadier/src/suggestion/suggestions.rs
@@ -1,6 +1,8 @@
 use super::Suggestion;
 use crate::context::StringRange;
 #[cfg(feature = "azalea-buf")]
+use crate::suggestion::SuggestionValue;
+#[cfg(feature = "azalea-buf")]
 use azalea_buf::{
     BufReadError, McBuf, McBufReadable, McBufVarReadable, McBufVarWritable, McBufWritable,
 };
@@ -11,12 +13,19 @@ use std::io::{Cursor, Write};
 use std::{collections::HashSet, hash::Hash};
 
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
-pub struct Suggestions<M = String> {
-    pub range: StringRange,
-    pub suggestions: Vec<Suggestion<M>>,
+pub struct Suggestions<M>
+where
+    M: Clone + PartialEq + Hash,
+{
+    range: StringRange,
+    suggestions: Vec<Suggestion<M>>,
 }
 
 impl<M: Clone + Eq + Hash> Suggestions<M> {
+    pub fn new(range: StringRange, suggestions: Vec<Suggestion<M>>) -> Self {
+        Self { range, suggestions }
+    }
+
     pub fn merge(command: &str, input: &[Suggestions<M>]) -> Self {
         if input.is_empty() {
             return Suggestions::default();
@@ -45,20 +54,34 @@ impl<M: Clone + Eq + Hash> Suggestions<M> {
         let range = StringRange::new(start, end);
         let mut texts = HashSet::new();
         for suggestion in suggestions {
-            texts.insert(suggestion.expand(command, &range));
+            texts.insert(suggestion.expand(command, range));
         }
         let mut sorted = texts.into_iter().collect::<Vec<_>>();
-        sorted.sort_by(|a, b| a.text.cmp(&b.text));
+
+        sorted.sort_by(|a, b| a.value.cmp_ignore_case(&b.value));
+
         Suggestions {
             range,
             suggestions: sorted,
         }
     }
+
+    pub fn is_empty(&self) -> bool {
+        self.suggestions.is_empty()
+    }
+
+    pub fn list(&self) -> &[Suggestion<M>] {
+        &self.suggestions
+    }
+
+    pub fn range(&self) -> StringRange {
+        self.range
+    }
 }
 
 // this can't be derived because that'd require the generic to have `Default`
 // too even if it's not actually necessary
-impl<M> Default for Suggestions<M> {
+impl<M: Clone + Hash + Eq> Default for Suggestions<M> {
     fn default() -> Self {
         Self {
             range: StringRange::default(),
@@ -85,12 +108,12 @@ impl McBufReadable for Suggestions<FormattedText> {
         let mut suggestions = Vec::<StandaloneSuggestion>::read_from(buf)?
             .into_iter()
             .map(|s| Suggestion {
-                text: s.text,
+                value: SuggestionValue::Text(s.text),
                 tooltip: s.tooltip,
                 range: range.clone(),
             })
             .collect::<Vec<_>>();
-        suggestions.sort_by(|a, b| a.text.cmp(&b.text));
+        suggestions.sort_by(|a, b| a.value.cmp(&b.value));
 
         Ok(Suggestions { range, suggestions })
     }
diff --git a/azalea-brigadier/src/suggestion/suggestions_builder.rs b/azalea-brigadier/src/suggestion/suggestions_builder.rs
index 66f17fb1..469a7b98 100755
--- a/azalea-brigadier/src/suggestion/suggestions_builder.rs
+++ b/azalea-brigadier/src/suggestion/suggestions_builder.rs
@@ -1,19 +1,24 @@
 use std::collections::HashSet;
+use std::hash::Hash;
 
 use crate::context::StringRange;
 
-use super::{Suggestion, Suggestions};
+use super::{Suggestion, SuggestionValue, Suggestions};
 
-pub struct SuggestionsBuilder {
+#[derive(PartialEq, Debug)]
+pub struct SuggestionsBuilder<M = ()>
+where
+    M: Clone + Eq + Hash,
+{
     input: String,
     input_lowercase: String,
     start: usize,
     remaining: String,
     remaining_lowercase: String,
-    result: HashSet<Suggestion>,
+    result: HashSet<Suggestion<M>>,
 }
 
-impl SuggestionsBuilder {
+impl SuggestionsBuilder<()> {
     pub fn new(input: &str, start: usize) -> Self {
         Self::new_with_lowercase(input, input.to_lowercase().as_str(), start)
     }
@@ -28,7 +33,9 @@ impl SuggestionsBuilder {
             result: HashSet::new(),
         }
     }
+}
 
+impl<M: Clone + Eq + Hash> SuggestionsBuilder<M> {
     pub fn input(&self) -> &str {
         &self.input
     }
@@ -37,7 +44,7 @@ impl SuggestionsBuilder {
         self.start
     }
 
-    pub fn remianing(&self) -> &str {
+    pub fn remaining(&self) -> &str {
         &self.remaining
     }
 
@@ -45,7 +52,7 @@ impl SuggestionsBuilder {
         &self.remaining_lowercase
     }
 
-    pub fn build(&self) -> Suggestions {
+    pub fn build(&self) -> Suggestions<M> {
         Suggestions::create(&self.input, &self.result)
     }
 
@@ -55,38 +62,53 @@ impl SuggestionsBuilder {
         }
         self.result.insert(Suggestion {
             range: StringRange::between(self.start, self.input.len()),
-            text: text.to_string(),
+            value: SuggestionValue::Text(text.to_string()),
             tooltip: None,
         });
         self
     }
 
-    pub fn suggest_with_tooltip(mut self, text: &str, tooltip: String) -> Self {
+    pub fn suggest_with_tooltip(mut self, text: &str, tooltip: M) -> Self {
         if text == self.remaining {
             return self;
         }
         self.result.insert(Suggestion {
             range: StringRange::between(self.start, self.input.len()),
-            text: text.to_string(),
+            value: SuggestionValue::Text(text.to_string()),
             tooltip: Some(tooltip),
         });
         self
     }
 
-    // TODO: integer suggestions
-    // https://github.com/Mojang/brigadier/blob/master/src/main/java/com/mojang/brigadier/suggestion/SuggestionsBuilder.java#L74
+    pub fn suggest_integer(mut self, value: i32) -> Self {
+        self.result.insert(Suggestion {
+            range: StringRange::between(self.start, self.input.len()),
+            value: SuggestionValue::Integer(value),
+            tooltip: None,
+        });
+        self
+    }
+
+    pub fn suggest_integer_with_tooltip(mut self, value: i32, tooltip: M) -> Self {
+        self.result.insert(Suggestion {
+            range: StringRange::between(self.start, self.input.len()),
+            value: SuggestionValue::Integer(value),
+            tooltip: Some(tooltip),
+        });
+        self
+    }
 
     #[allow(clippy::should_implement_trait)]
-    pub fn add(mut self, other: SuggestionsBuilder) -> Self {
+    pub fn add(mut self, other: SuggestionsBuilder<M>) -> Self {
         self.result.extend(other.result);
         self
     }
 
-    pub fn create_offset(&self, start: usize) -> Self {
+    pub fn create_offset(&self, start: usize) -> SuggestionsBuilder<()> {
         SuggestionsBuilder::new_with_lowercase(&self.input, &self.input_lowercase, start)
     }
 
-    pub fn restart(self) -> Self {
+    pub fn restart(&self) -> SuggestionsBuilder<()> {
         self.create_offset(self.start)
     }
 }
diff --git a/azalea-brigadier/src/tree/mod.rs b/azalea-brigadier/src/tree/mod.rs
index cec972dc..8ab3526e 100755
--- a/azalea-brigadier/src/tree/mod.rs
+++ b/azalea-brigadier/src/tree/mod.rs
@@ -10,7 +10,13 @@ use crate::{
     modifier::RedirectModifier,
     string_reader::StringReader,
 };
-use std::{collections::HashMap, fmt::Debug, hash::Hash, ptr, sync::Arc};
+use std::{
+    collections::{BTreeMap, HashMap},
+    fmt::Debug,
+    hash::Hash,
+    ptr,
+    sync::Arc,
+};
 
 pub type Command<S> = Option<Arc<dyn Fn(&CommandContext<S>) -> i32 + Send + Sync>>;
 
@@ -19,7 +25,8 @@ pub type Command<S> = Option<Arc<dyn Fn(&CommandContext<S>) -> i32 + Send + Sync
 pub struct CommandNode<S> {
     pub value: ArgumentBuilderType,
 
-    pub children: HashMap<String, Arc<RwLock<CommandNode<S>>>>,
+    // this is a BTreeMap because children need to be ordered when getting command suggestions
+    pub children: BTreeMap<String, Arc<RwLock<CommandNode<S>>>>,
     pub literals: HashMap<String, Arc<RwLock<CommandNode<S>>>>,
     pub arguments: HashMap<String, Arc<RwLock<CommandNode<S>>>>,
 
@@ -125,6 +132,13 @@ impl<S> CommandNode<S> {
         }
     }
 
+    pub fn usage_text(&self) -> String {
+        match &self.value {
+            ArgumentBuilderType::Argument(argument) => format!("<{}>", argument.name),
+            ArgumentBuilderType::Literal(literal) => literal.value.to_owned(),
+        }
+    }
+
     pub fn child(&self, name: &str) -> Option<Arc<RwLock<CommandNode<S>>>> {
         self.children.get(name).cloned()
     }
@@ -216,7 +230,7 @@ impl<S> Default for CommandNode<S> {
         Self {
             value: ArgumentBuilderType::Literal(Literal::default()),
 
-            children: HashMap::new(),
+            children: BTreeMap::new(),
             literals: HashMap::new(),
             arguments: HashMap::new(),
 
diff --git a/azalea-brigadier/tests/arguments/mod.rs b/azalea-brigadier/tests/arguments/mod.rs
new file mode 100644
index 00000000..29d656d1
--- /dev/null
+++ b/azalea-brigadier/tests/arguments/mod.rs
@@ -0,0 +1,6 @@
+mod bool_argument_type_test;
+mod double_argument_type_test;
+mod float_argument_type_test;
+mod integer_argument_type_test;
+mod long_argument_type_test;
+mod string_argument_type_test;
diff --git a/azalea-brigadier/tests/builder/argument_builder_test.rs b/azalea-brigadier/tests/builder/argument_builder_test.rs
index ee44f5e6..d5f940dd 100755
--- a/azalea-brigadier/tests/builder/argument_builder_test.rs
+++ b/azalea-brigadier/tests/builder/argument_builder_test.rs
@@ -1,41 +1,17 @@
 use std::rc::Rc;
 
-use crate::{
-    arguments::integer_argument_type::integer,
-    builder::{literal_argument_builder::literal, required_argument_builder::argument},
-};
-
-use super::ArgumentBuilder;
-
-// public class ArgumentBuilderTest {
-//     private TestableArgumentBuilder<Object> builder;
-
-//     @Before
-//     public void setUp() throws Exception {
-//         builder = new TestableArgumentBuilder<>();
-//     }
-
-//     @Test
-//     public void testArguments() throws Exception {
-//         final RequiredArgumentBuilder<Object, ?> argument = argument("bar",
-// integer());
-
-//         builder.then(argument);
-
-//         assertThat(builder.getArguments(), hasSize(1));
-//         assertThat(builder.getArguments(), hasItem((CommandNode<Object>)
-// argument.build()));     }
+use azalea_brigadier::{builder::argument_builder::ArgumentBuilder, prelude::*};
 
 #[test]
 fn test_arguments() {
-    let mut builder: ArgumentBuilder<()> = literal("foo");
+    let builder: ArgumentBuilder<()> = literal("foo");
 
     let argument: ArgumentBuilder<()> = argument("bar", integer());
-    builder.then(argument.clone());
-    assert_eq!(builder.arguments.children.len(), 1);
+    let builder = builder.then(argument.clone());
+    assert_eq!(builder.arguments().children.len(), 1);
     let built_argument = Rc::new(argument.build());
     assert!(builder
-        .arguments
+        .arguments()
         .children
         .values()
         .any(|e| *e.read() == *built_argument));
diff --git a/azalea-brigadier/tests/builder/mod.rs b/azalea-brigadier/tests/builder/mod.rs
new file mode 100644
index 00000000..21944c68
--- /dev/null
+++ b/azalea-brigadier/tests/builder/mod.rs
@@ -0,0 +1,3 @@
+mod argument_builder_test;
+mod literal_argument_builder_test;
+mod required_argument_builder_test;
diff --git a/azalea-brigadier/tests/command_dispatcher_usages_test.rs b/azalea-brigadier/tests/command_dispatcher_usages_test.rs
index 8b137891..d7baff89 100755
--- a/azalea-brigadier/tests/command_dispatcher_usages_test.rs
+++ b/azalea-brigadier/tests/command_dispatcher_usages_test.rs
@@ -1 +1,143 @@
+use std::{collections::HashSet, sync::Arc};
 
+use azalea_brigadier::{prelude::*, tree::CommandNode};
+use parking_lot::RwLock;
+
+fn setup() -> CommandDispatcher<()> {
+    let command = |_: &CommandContext<()>| 0;
+
+    let mut subject = CommandDispatcher::new();
+    subject.register(
+        literal("a")
+            .then(
+                literal("1")
+                    .then(literal("i").executes(command))
+                    .then(literal("ii").executes(command)),
+            )
+            .then(
+                literal("2")
+                    .then(literal("i").executes(command))
+                    .then(literal("ii").executes(command)),
+            ),
+    );
+    subject.register(literal("b").then(literal("1").executes(command)));
+    subject.register(literal("c").executes(command));
+    subject.register(literal("d").requires(|_| false).executes(command));
+    subject.register(
+        literal("e").executes(command).then(
+            literal("1")
+                .executes(command)
+                .then(literal("i").executes(command))
+                .then(literal("ii").executes(command)),
+        ),
+    );
+    subject.register(
+        literal("f")
+            .then(
+                literal("1")
+                    .then(literal("i").executes(command))
+                    .then(literal("ii").executes(command).requires(|_| false)),
+            )
+            .then(
+                literal("2")
+                    .then(literal("i").executes(command).requires(|_| false))
+                    .then(literal("ii").executes(command)),
+            ),
+    );
+    subject.register(
+        literal("g")
+            .executes(command)
+            .then(literal("1").then(literal("i").executes(command))),
+    );
+    subject.register(
+        literal("h")
+            .executes(command)
+            .then(literal("1").then(literal("i").executes(command)))
+            .then(literal("2").then(literal("i").then(literal("ii").executes(command))))
+            .then(literal("3").executes(command)),
+    );
+    subject.register(
+        literal("i")
+            .executes(command)
+            .then(literal("1").executes(command))
+            .then(literal("2").executes(command)),
+    );
+    subject.register(literal("j").redirect(subject.root.clone()));
+    subject.register(literal("k").redirect(get(&subject, "h")));
+    subject
+}
+
+fn get(subject: &CommandDispatcher<()>, command: &str) -> Arc<RwLock<CommandNode<()>>> {
+    subject
+        .parse(command.into(), ())
+        .context
+        .nodes
+        .last()
+        .unwrap()
+        .node
+        .clone()
+}
+
+#[test]
+fn test_all_usage_no_commands() {
+    let subject = CommandDispatcher::<()>::new();
+    let results = subject.get_all_usage(&subject.root.read(), Arc::new(()), true);
+    assert!(results.is_empty());
+}
+
+#[test]
+fn test_smart_usage_no_commands() {
+    let subject = CommandDispatcher::<()>::new();
+    let results = subject.get_smart_usage(&subject.root.read(), Arc::new(()));
+    assert!(results.is_empty());
+}
+
+#[test]
+fn test_all_usage_root() {
+    let subject = setup();
+    let results = subject.get_all_usage(&subject.root.read(), Arc::new(()), true);
+
+    let actual = results.into_iter().collect::<HashSet<_>>();
+    let expected = vec![
+        "a 1 i", "a 1 ii", "a 2 i", "a 2 ii", "b 1", "c", "e", "e 1", "e 1 i", "e 1 ii", "f 1 i",
+        "f 2 ii", "g", "g 1 i", "h", "h 1 i", "h 2 i ii", "h 3", "i", "i 1", "i 2", "j ...",
+        "k -> h",
+    ]
+    .into_iter()
+    .map(|s| s.to_owned())
+    .collect::<HashSet<_>>();
+    assert_eq!(expected, actual);
+}
+
+#[test]
+fn test_smart_usage_root() {
+    let subject = setup();
+    let results = subject.get_smart_usage(&subject.root.read(), Arc::new(()));
+
+    let actual = results
+        .into_iter()
+        .map(|(k, v)| (k.read().name().to_owned(), v))
+        .collect::<HashSet<_>>();
+
+    let expected = vec![
+        (get(&subject, "a"), "a (1|2)"),
+        (get(&subject, "b"), "b 1"),
+        (get(&subject, "c"), "c"),
+        (get(&subject, "e"), "e [1]"),
+        (get(&subject, "f"), "f (1|2)"),
+        (get(&subject, "g"), "g [1]"),
+        (get(&subject, "h"), "h [1|2|3]"),
+        (get(&subject, "i"), "i [1|2]"),
+        (get(&subject, "j"), "j ..."),
+        (get(&subject, "k"), "k -> h"),
+    ];
+
+    println!("-");
+
+    let expected = expected
+        .into_iter()
+        .map(|(k, v)| (k.read().name().to_owned(), v.to_owned()))
+        .collect::<HashSet<_>>();
+
+    assert_eq!(actual, expected);
+}
diff --git a/azalea-brigadier/tests/context/mod.rs b/azalea-brigadier/tests/context/mod.rs
new file mode 100644
index 00000000..e74dce59
--- /dev/null
+++ b/azalea-brigadier/tests/context/mod.rs
@@ -0,0 +1,2 @@
+mod command_context_test;
+mod parsed_argument_test;
diff --git a/azalea-brigadier/tests/exceptions/mod.rs b/azalea-brigadier/tests/exceptions/mod.rs
new file mode 100644
index 00000000..72292c4d
--- /dev/null
+++ b/azalea-brigadier/tests/exceptions/mod.rs
@@ -0,0 +1,2 @@
+mod dynamic_command_syntax_exception_type_test;
+mod simple_command_syntax_exception_type_test;
diff --git a/azalea-brigadier/tests/mod.rs b/azalea-brigadier/tests/mod.rs
new file mode 100644
index 00000000..14c99a24
--- /dev/null
+++ b/azalea-brigadier/tests/mod.rs
@@ -0,0 +1,6 @@
+mod arguments;
+mod builder;
+mod context;
+mod exceptions;
+mod suggestion;
+mod tree;
diff --git a/azalea-brigadier/tests/suggestion/mod.rs b/azalea-brigadier/tests/suggestion/mod.rs
new file mode 100644
index 00000000..7b96af2b
--- /dev/null
+++ b/azalea-brigadier/tests/suggestion/mod.rs
@@ -0,0 +1,3 @@
+mod suggestion_test;
+mod suggestions_builder_test;
+mod suggestions_test;
\ No newline at end of file
diff --git a/azalea-brigadier/tests/suggestion/suggestion_test.rs b/azalea-brigadier/tests/suggestion/suggestion_test.rs
index 9ba95807..e3c70c25 100755
--- a/azalea-brigadier/tests/suggestion/suggestion_test.rs
+++ b/azalea-brigadier/tests/suggestion/suggestion_test.rs
@@ -1,7 +1,12 @@
+use azalea_brigadier::{context::StringRange, suggestion::Suggestion};
+
 #[test]
 fn apply_insertation_start() {
     let suggestion = Suggestion::new(StringRange::at(0), "And so I said: ");
-    assert_eq!(suggestion.apply("Hello world!"), "And so I said: Hello world!");
+    assert_eq!(
+        suggestion.apply("Hello world!"),
+        "And so I said: Hello world!"
+    );
 }
 
 #[test]
@@ -49,23 +54,35 @@ fn expand_unchanged() {
 #[test]
 fn expand_left() {
     let suggestion = Suggestion::new(StringRange::at(1), "oo");
-    assert_eq!(suggestion.expand("f", StringRange::between(0, 1)), Suggestion::new(StringRange::between(0, 1), "foo"));
+    assert_eq!(
+        suggestion.expand("f", StringRange::between(0, 1)),
+        Suggestion::new(StringRange::between(0, 1), "foo")
+    );
 }
 
 #[test]
 fn expand_right() {
     let suggestion = Suggestion::new(StringRange::at(0), "minecraft:");
-    assert_eq!(suggestion.expand("fish", StringRange::between(0, 4)), Suggestion::new(StringRange::between(0, 4), "minecraft:fish"));
+    assert_eq!(
+        suggestion.expand("fish", StringRange::between(0, 4)),
+        Suggestion::new(StringRange::between(0, 4), "minecraft:fish")
+    );
 }
 
 #[test]
 fn expand_both() {
     let suggestion = Suggestion::new(StringRange::at(11), "minecraft:");
-    assert_eq!(suggestion.expand("give Steve fish_block", StringRange::between(5, 21)), Suggestion::new(StringRange::between(5, 21), "Steve minecraft:fish_block"));
+    assert_eq!(
+        suggestion.expand("give Steve fish_block", StringRange::between(5, 21)),
+        Suggestion::new(StringRange::between(5, 21), "Steve minecraft:fish_block")
+    );
 }
 
 #[test]
 fn expand_replacement() {
     let suggestion = Suggestion::new(StringRange::between(6, 11), "strangers");
-    assert_eq!(suggestion.expand("Hello world!", StringRange::between(0, 12)), Suggestion::new(StringRange::between(0, 12), "Hello strangers!"));
-}
\ No newline at end of file
+    assert_eq!(
+        suggestion.expand("Hello world!", StringRange::between(0, 12)),
+        Suggestion::new(StringRange::between(0, 12), "Hello strangers!")
+    );
+}
diff --git a/azalea-brigadier/tests/suggestion/suggestions_builder_test.rs b/azalea-brigadier/tests/suggestion/suggestions_builder_test.rs
index e69de29b..08ce65d4 100755
--- a/azalea-brigadier/tests/suggestion/suggestions_builder_test.rs
+++ b/azalea-brigadier/tests/suggestion/suggestions_builder_test.rs
@@ -0,0 +1,133 @@
+use std::collections::HashSet;
+
+use azalea_brigadier::{
+    context::StringRange,
+    suggestion::{Suggestion, SuggestionsBuilder},
+};
+
+#[test]
+fn suggest_appends() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder.suggest("orld!").build();
+    assert_eq!(
+        result.list(),
+        vec![Suggestion::new(StringRange::between(6, 7), "orld!")]
+    );
+    assert_eq!(result.range(), StringRange::between(6, 7));
+    assert!(!result.is_empty());
+}
+
+#[test]
+fn suggest_replaces() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder.suggest("everybody").build();
+    assert_eq!(
+        result.list(),
+        vec![Suggestion::new(StringRange::between(6, 7), "everybody")]
+    );
+    assert_eq!(result.range(), StringRange::between(6, 7));
+    assert!(!result.is_empty());
+}
+
+#[test]
+fn suggest_noop() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder.suggest("w").build();
+    assert_eq!(result.list(), vec![]);
+    assert!(result.is_empty());
+}
+
+#[test]
+fn suggest_multiple() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder
+        .suggest("world!")
+        .suggest("everybody")
+        .suggest("weekend")
+        .build();
+    assert_eq!(
+        result.list(),
+        vec![
+            Suggestion::new(StringRange::between(6, 7), "everybody"),
+            Suggestion::new(StringRange::between(6, 7), "weekend"),
+            Suggestion::new(StringRange::between(6, 7), "world!"),
+        ]
+    );
+    assert_eq!(result.range(), StringRange::between(6, 7));
+    assert!(!result.is_empty());
+}
+
+#[test]
+fn restart() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let builder = builder.suggest("won't be included in restart");
+    let other = builder.restart();
+    assert_ne!(other, builder);
+    assert_eq!(other.input(), builder.input());
+    assert_eq!(other.start(), builder.start());
+    assert_eq!(other.remaining(), builder.remaining());
+}
+
+#[test]
+fn sort_alphabetical() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder
+        .suggest("2")
+        .suggest("4")
+        .suggest("6")
+        .suggest("8")
+        .suggest("30")
+        .suggest("32")
+        .build();
+    let actual = result.list().iter().map(|s| s.text()).collect::<Vec<_>>();
+    assert_eq!(actual, vec!["2", "30", "32", "4", "6", "8"]);
+}
+
+#[test]
+fn sort_numerical() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder
+        .suggest_integer(2)
+        .suggest_integer(4)
+        .suggest_integer(6)
+        .suggest_integer(8)
+        .suggest_integer(30)
+        .suggest_integer(32)
+        .build();
+    let actual = result.list().iter().map(|s| s.text()).collect::<Vec<_>>();
+    assert_eq!(actual, vec!["2", "4", "6", "8", "30", "32"]);
+}
+
+#[test]
+fn sort_mixed() {
+    let builder = SuggestionsBuilder::new("Hello w", 6);
+    let result = builder
+        .suggest("11")
+        .suggest("22")
+        .suggest("33")
+        .suggest("a")
+        .suggest("b")
+        .suggest("c")
+        .suggest_integer(2)
+        .suggest_integer(4)
+        .suggest_integer(6)
+        .suggest_integer(8)
+        .suggest_integer(30)
+        .suggest_integer(32)
+        .suggest("3a")
+        .suggest("a3")
+        .build();
+    let actual = result
+        .list()
+        .iter()
+        .map(|s| s.text())
+        .collect::<HashSet<_>>();
+    // mojang please
+    let expected = vec![
+        "11", "2", "22", "33", "3a", "4", "6", "8", "30", "32", "a", "a3", "b", "c",
+    ]
+    .into_iter()
+    .map(|s| s.to_string())
+    .collect::<HashSet<_>>();
+    assert_eq!(actual, expected);
+}
diff --git a/azalea-brigadier/tests/suggestion/suggestions_test.rs b/azalea-brigadier/tests/suggestion/suggestions_test.rs
index 28a8266d..12a2c73b 100755
--- a/azalea-brigadier/tests/suggestion/suggestions_test.rs
+++ b/azalea-brigadier/tests/suggestion/suggestions_test.rs
@@ -1,20 +1,58 @@
+use std::collections::HashSet;
+
+use azalea_brigadier::{
+    context::StringRange,
+    suggestion::{Suggestion, Suggestions},
+};
+
 #[test]
 fn merge_empty() {
-    let merged = Suggestions::merge("foo b", vec![]);
+    let merged = Suggestions::<()>::merge("foo b", &[]);
     assert!(merged.is_empty());
 }
 
 #[test]
 fn merge_single() {
-    let suggestions = Suggestions::new(StringRange::at(5), vec![Suggestion::new(StringRange::at(5), "ar")]);
-    let merged = Suggestions::merge("foo b", vec![suggestions]);
+    let suggestions = Suggestions::new(
+        StringRange::at(5),
+        vec![Suggestion::new(StringRange::at(5), "ar")],
+    );
+    let merged = Suggestions::merge("foo b", &[suggestions.clone()]);
     assert_eq!(merged, suggestions);
 }
 
 #[test]
 fn merge_multiple() {
-    let a = Suggestions::new(StringRange::at(5), vec![Suggestion::new(StringRange::at(5), "ar"), Suggestion::new(StringRange::at(5), "az"), Suggestion::new(StringRange::at(5), "Az")]);
-    let b = Suggestions::new(StringRange::between(4, 5), vec![Suggestion::new(StringRange::between(4, 5), "foo"), Suggestion::new(StringRange::between(4, 5), "qux"), Suggestion::new(StringRange::between(4, 5), "apple"), Suggestion::new(StringRange::between(4, 5), "Bar")]);
-    let merged = Suggestions::merge("foo b", vec![a, b]);
-    assert_eq!(merged.get_list(), vec![Suggestion::new(StringRange::between(4, 5), "apple"), Suggestion::new(StringRange::between(4, 5), "ar"), Suggestion::new(StringRange::between(4, 5), "Az"), Suggestion::new(StringRange::between(4, 5), "bar"), Suggestion::new(StringRange::between(4, 5), "Bar"), Suggestion::new(StringRange::between(4, 5), "baz"), Suggestion::new(StringRange::between(4, 5), "bAz"), Suggestion::new(StringRange::between(4, 5), "foo"), Suggestion::new(StringRange::between(4, 5), "qux")]);
-}
\ No newline at end of file
+    let a = Suggestions::new(
+        StringRange::at(5),
+        vec![
+            Suggestion::new(StringRange::at(5), "ar"),
+            Suggestion::new(StringRange::at(5), "az"),
+            Suggestion::new(StringRange::at(5), "Az"),
+        ],
+    );
+    let b = Suggestions::new(
+        StringRange::between(4, 5),
+        vec![
+            Suggestion::new(StringRange::between(4, 5), "foo"),
+            Suggestion::new(StringRange::between(4, 5), "qux"),
+            Suggestion::new(StringRange::between(4, 5), "apple"),
+            Suggestion::new(StringRange::between(4, 5), "Bar"),
+        ],
+    );
+    let merged = Suggestions::merge("foo b", &[a, b]);
+
+    let actual = merged.list().iter().cloned().collect::<HashSet<_>>();
+    let expected = vec![
+        Suggestion::new(StringRange::between(4, 5), "apple"),
+        Suggestion::new(StringRange::between(4, 5), "bar"),
+        Suggestion::new(StringRange::between(4, 5), "Bar"),
+        Suggestion::new(StringRange::between(4, 5), "baz"),
+        Suggestion::new(StringRange::between(4, 5), "bAz"),
+        Suggestion::new(StringRange::between(4, 5), "foo"),
+        Suggestion::new(StringRange::between(4, 5), "qux"),
+    ]
+    .into_iter()
+    .collect::<HashSet<_>>();
+    assert_eq!(actual, expected);
+}
diff --git a/azalea-brigadier/tests/tree/mod.rs b/azalea-brigadier/tests/tree/mod.rs
new file mode 100644
index 00000000..8b137891
--- /dev/null
+++ b/azalea-brigadier/tests/tree/mod.rs
@@ -0,0 +1 @@
+
diff --git a/azalea-chat/src/base_component.rs b/azalea-chat/src/base_component.rs
index 43b35aef..dcc28ecc 100755
--- a/azalea-chat/src/base_component.rs
+++ b/azalea-chat/src/base_component.rs
@@ -1,7 +1,7 @@
 use crate::{style::Style, FormattedText};
 use serde::Serialize;
 
-#[derive(Clone, Debug, PartialEq, Serialize)]
+#[derive(Clone, Debug, PartialEq, Serialize, Eq, Hash)]
 pub struct BaseComponent {
     // implements mutablecomponent
     #[serde(skip_serializing_if = "Vec::is_empty")]
diff --git a/azalea-chat/src/component.rs b/azalea-chat/src/component.rs
index e087713c..fb7e0522 100755
--- a/azalea-chat/src/component.rs
+++ b/azalea-chat/src/component.rs
@@ -15,7 +15,7 @@ use std::{
 };
 
 /// A chat component, basically anything you can see in chat.
-#[derive(Clone, Debug, PartialEq, Serialize)]
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Hash)]
 #[serde(untagged)]
 pub enum FormattedText {
     Text(TextComponent),
diff --git a/azalea-chat/src/style.rs b/azalea-chat/src/style.rs
index 9c0d645e..ba4d6e72 100755
--- a/azalea-chat/src/style.rs
+++ b/azalea-chat/src/style.rs
@@ -6,7 +6,7 @@ use once_cell::sync::Lazy;
 use serde::{ser::SerializeStruct, Serialize, Serializer};
 use serde_json::Value;
 
-#[derive(Clone, PartialEq, Eq, Debug)]
+#[derive(Clone, PartialEq, Eq, Debug, Hash)]
 pub struct TextColor {
     pub value: u32,
     pub name: Option<String>,
@@ -290,7 +290,7 @@ impl TryFrom<ChatFormatting> for TextColor {
     }
 }
 
-#[derive(Clone, Debug, Default, PartialEq)]
+#[derive(Clone, Debug, Default, PartialEq, Eq, Hash)]
 pub struct Style {
     // These are options instead of just bools because None is different than false in this case
     pub color: Option<TextColor>,
diff --git a/azalea-chat/src/text_component.rs b/azalea-chat/src/text_component.rs
index 42932d0e..fefd2cb8 100755
--- a/azalea-chat/src/text_component.rs
+++ b/azalea-chat/src/text_component.rs
@@ -3,7 +3,7 @@ use serde::{ser::SerializeMap, Serialize, Serializer, __private::ser::FlatMapSer
 use std::fmt::Display;
 
 /// A component that contains text that's the same in all locales.
-#[derive(Clone, Debug, Default, PartialEq)]
+#[derive(Clone, Debug, Default, PartialEq, Eq, Hash)]
 pub struct TextComponent {
     pub base: BaseComponent,
     pub text: String,
diff --git a/azalea-chat/src/translatable_component.rs b/azalea-chat/src/translatable_component.rs
index a1c72e35..56c6507e 100755
--- a/azalea-chat/src/translatable_component.rs
+++ b/azalea-chat/src/translatable_component.rs
@@ -5,7 +5,7 @@ use crate::{
 };
 use serde::{ser::SerializeMap, Serialize, Serializer, __private::ser::FlatMapSerializer};
 
-#[derive(Clone, Debug, PartialEq, Serialize)]
+#[derive(Clone, Debug, PartialEq, Serialize, Eq, Hash)]
 #[serde(untagged)]
 pub enum StringOrComponent {
     String(String),
@@ -13,7 +13,7 @@ pub enum StringOrComponent {
 }
 
 /// A message whose content depends on the client's language.
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
 pub struct TranslatableComponent {
     pub base: BaseComponent,
     pub key: String,
diff --git a/azalea-protocol/src/packets/game/clientbound_command_suggestions_packet.rs b/azalea-protocol/src/packets/game/clientbound_command_suggestions_packet.rs
index 88c6f29e..d1ad1240 100755
--- a/azalea-protocol/src/packets/game/clientbound_command_suggestions_packet.rs
+++ b/azalea-protocol/src/packets/game/clientbound_command_suggestions_packet.rs
@@ -19,14 +19,14 @@ mod tests {
 
     #[test]
     fn test_suggestions() {
-        let suggestions = Suggestions {
-            range: StringRange::new(0, 5),
-            suggestions: vec![Suggestion {
-                text: "foo".to_string(),
-                range: StringRange::new(1, 4),
-                tooltip: Some(FormattedText::from("bar".to_string())),
-            }],
-        };
+        let suggestions = Suggestions::new(
+            StringRange::new(0, 5),
+            vec![Suggestion::new_with_tooltip(
+                StringRange::new(1, 4),
+                "foo",
+                FormattedText::from("bar".to_string()),
+            )],
+        );
         let mut buf = Vec::new();
         suggestions.write_into(&mut buf).unwrap();
         let mut cursor = Cursor::new(&buf[..]);