From 9a74051cdb5929c90a0271eae1b9410ea30a3626 Mon Sep 17 00:00:00 2001
From: TheMode <themode@outlook.fr>
Date: Sun, 1 Aug 2021 14:00:57 +0200
Subject: [PATCH] Use jdk method for array comparison

---
 .../server/command/CommandManager.java        |  2 +-
 .../net/minestom/server/utils/ArrayUtils.java | 22 -------------------
 2 files changed, 1 insertion(+), 23 deletions(-)

diff --git a/src/main/java/net/minestom/server/command/CommandManager.java b/src/main/java/net/minestom/server/command/CommandManager.java
index 3652ab296..c30df5db7 100644
--- a/src/main/java/net/minestom/server/command/CommandManager.java
+++ b/src/main/java/net/minestom/server/command/CommandManager.java
@@ -350,7 +350,7 @@ public final class CommandManager {
                     for (var entry : syntaxesArguments.entrySet()) {
                         final var parsedArguments = entry.getValue();
                         final int index = i + 1;
-                        if (ArrayUtils.sameStart(arguments, parsedArguments, index)) {
+                        if (Arrays.mismatch(arguments, 0, index, parsedArguments, 0, index) == -1) {
                             final Argument<?> sharedArgument = parsedArguments[i];
                             final var sharedSyntax = entry.getKey();
                             final var indexed = new IndexedArgument(sharedSyntax, sharedArgument, i);
diff --git a/src/main/java/net/minestom/server/utils/ArrayUtils.java b/src/main/java/net/minestom/server/utils/ArrayUtils.java
index e7c58e1c2..b690d5fdb 100644
--- a/src/main/java/net/minestom/server/utils/ArrayUtils.java
+++ b/src/main/java/net/minestom/server/utils/ArrayUtils.java
@@ -4,7 +4,6 @@ import it.unimi.dsi.fastutil.ints.IntList;
 import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 
-import java.util.Objects;
 import java.util.function.LongConsumer;
 
 @ApiStatus.Internal
@@ -53,27 +52,6 @@ public final class ArrayUtils {
         return array;
     }
 
-    /**
-     * Gets if two arrays share the same start until {@code length}.
-     *
-     * @param first  the first array
-     * @param second the second array
-     * @param length the length to check (0-length)
-     * @param <T>    the type of the arrays
-     * @return true if both arrays share the same start
-     */
-    public static <T> boolean sameStart(@NotNull T[] first, @NotNull T[] second, int length) {
-        if (Math.min(first.length, second.length) < length) {
-            return false;
-        }
-        for (int i = 0; i < length; i++) {
-            if (!Objects.equals(first[i], second[i])) {
-                return false;
-            }
-        }
-        return true;
-    }
-
     public static boolean empty(byte[] array) {
         for (byte b : array) {
             if (b != 0) {