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Fix BasicCommand suggestion arg count

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Resolves: #11211
Backport-of: #11241
This commit is contained in:
Pieter Svenson 2024-09-16 12:02:12 -07:00 committed by GitHub
parent 6e71f41536
commit e61b73f740
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GPG key ID: B5690EEEBB952194
1 changed files with 9 additions and 3 deletions
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12
patches/server/1042-Brigadier-based-command-API.patch
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@ -686,10 +686,10 @@ index 0000000000000000000000000000000000000000..1b1642f306771f029e6214a2e2ebebb6
+}
diff --git a/src/main/java/io/papermc/paper/command/brigadier/PaperCommands.java b/src/main/java/io/papermc/paper/command/brigadier/PaperCommands.java
new file mode 100644
index 0000000000000000000000000000000000000000..27509813a90980be1dfc7bde27d0eba60adfc820
index 0000000000000000000000000000000000000000..c0d2268c6f79bad107a490f8fa1c746a6a96b573
--- /dev/null
+++ b/src/main/java/io/papermc/paper/command/brigadier/PaperCommands.java
@@ -0,0 +1,193 @@
@@ -0,0 +1,199 @@
+package io.papermc.paper.command.brigadier;
+
+import com.google.common.base.Preconditions;
@ -710,6 +710,7 @@ index 0000000000000000000000000000000000000000..27509813a90980be1dfc7bde27d0eba6
+import java.util.Locale;
+import java.util.Set;
+import net.minecraft.commands.CommandBuildContext;
+import org.apache.commons.lang3.ArrayUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
+import org.checkerframework.checker.nullness.qual.NonNull;
@ -863,7 +864,12 @@ index 0000000000000000000000000000000000000000..27509813a90980be1dfc7bde27d0eba6
+ .then(
+ Commands.argument("args", StringArgumentType.greedyString())
+ .suggests((context, suggestionsBuilder) -> {
+ final String[] args = StringUtils.split(suggestionsBuilder.getRemaining());
+ String[] args = StringUtils.split(suggestionsBuilder.getRemaining());
+ if (suggestionsBuilder.getRemaining().endsWith(" ")) {
+ // if there is trailing whitespace, we should add an empty argument to signify
+ // that there may be more, but no characters have been typed yet
+ args = ArrayUtils.add(args, "");
+ }
+ final SuggestionsBuilder offsetSuggestionsBuilder = suggestionsBuilder.createOffset(suggestionsBuilder.getInput().lastIndexOf(' ') + 1);;
+
+ final Collection<String> suggestions = basicCommand.suggest(context.getSource(), args);