Make waitFor return a future.

Author: devoxin

build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 group 'me.devoxin'
-version '4.0.1'
+version '4.1.0'
 
 repositories {
     maven {

src/main/kotlin/me/devoxin/flight/api/context/Context.kt

@@ -1,10 +1,8 @@
 package me.devoxin.flight.api.context
 
-import kotlinx.coroutines.future.await
 import me.devoxin.flight.api.CommandClient
 import me.devoxin.flight.api.entities.DSLMessageCreateBuilder
 import me.devoxin.flight.internal.entities.Executable
-import net.dv8tion.jda.api.EmbedBuilder
 import net.dv8tion.jda.api.JDA
 import net.dv8tion.jda.api.entities.Guild
 import net.dv8tion.jda.api.entities.Member
@@ -13,7 +11,6 @@ import net.dv8tion.jda.api.entities.channel.middleman.GuildMessageChannel
 import net.dv8tion.jda.api.entities.channel.middleman.MessageChannel
 import net.dv8tion.jda.api.events.Event
 import net.dv8tion.jda.api.utils.FileUpload
-import net.dv8tion.jda.api.utils.messages.MessageCreateBuilder
 import net.dv8tion.jda.api.utils.messages.MessageCreateData
 import java.util.concurrent.CompletableFuture
 
@@ -158,8 +155,7 @@ interface Context {
      *
      * @throws java.util.concurrent.TimeoutException
      */
-    suspend fun <T: Event> waitFor(event: Class<T>, predicate: (T) -> Boolean, timeout: Long): T {
-        val r = commandClient.waitFor(event, predicate, timeout)
-        return r.await()
+    fun <T: Event> waitFor(event: Class<T>, predicate: (T) -> Boolean, timeout: Long): CompletableFuture<T> {
+        return commandClient.waitFor(event, predicate, timeout)
     }
 }