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brigadier: Unwrap mapped argument parsers

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Zach Levis 2021-01-09 22:24:26 -08:00 • committed by Jason
parent 52c0796539
commit 6eae149089
1 changed files with 7 additions and 1 deletions
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8
cloud-minecraft/cloud-brigadier/src/main/java/cloud/commandframework/brigadier/CloudBrigadierManager.java
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@ -31,6 +31,7 @@ import cloud.commandframework.arguments.StaticArgument;
import cloud.commandframework.arguments.compound.CompoundArgument;
import cloud.commandframework.arguments.compound.FlagArgument;
import cloud.commandframework.arguments.parser.ArgumentParser;
import cloud.commandframework.arguments.parser.MappedArgumentParser;
import cloud.commandframework.arguments.standard.BooleanArgument;
import cloud.commandframework.arguments.standard.ByteArgument;
import cloud.commandframework.arguments.standard.DoubleArgument;
@ -387,7 +388,12 @@ public final class CloudBrigadierManager<C, S> {
final @NonNull TypeToken<T> argumentType,
final @NonNull K argument
) {
final ArgumentParser<C, ?> commandArgument = (ArgumentParser<C, ?>) argument;
/* Unwrap mapped arguments */
ArgumentParser<C, ?> commandArgument = (ArgumentParser<C, ?>) argument;
while (commandArgument instanceof MappedArgumentParser<?, ?, ?>) {
commandArgument = ((MappedArgumentParser<C, ?, ?>) commandArgument).getBaseParser();
}
final BrigadierMapping<C, K, S> mapping = (BrigadierMapping<C, K, S>) this.mappers
.get(GenericTypeReflector.erase(argumentType.getType()));
if (mapping == null || mapping.getMapper() == null) {