make the program crash in case of errors

src/lib/playerPlugins/chest.js

@@ -7,6 +7,7 @@ function inject(serv, player)
   player._client.on('block_place', async function (packet) {
     var referencePosition=new vec3(packet.location.x,packet.location.y,packet.location.z);
     if (player.entity.crouching) return;
+    try {
       var id = await serv.world.getBlockType(referencePosition);
       var blockAbove = await serv.world.getBlockType(referencePosition.clone().add(new vec3(0, 1, 0)));
 
@@ -21,6 +22,10 @@ function inject(serv, player)
           slotCount: 9 * 3 + 8 // 3 rows, make nicer later
         });
       }
+    }
+    catch(err) {
+      setTimeout(function(){throw err;},0);
+    }
     
   });
 }

src/lib/playerPlugins/digging.js

@@ -18,7 +18,8 @@ function inject(serv,player)
           cancelDigging(pos);
         else if(packet.status==0 && player.gameMode==1)
           creativeDigging(pos);
-      });
+      })
+    .catch((err)=> setTimeout(function(){throw err;},0));
   });
 
   function diggingTime(location)

src/lib/playerPlugins/login.js

@@ -94,13 +94,17 @@ function inject(serv,player)
   function sendRestMap()
   {
     player.sendingChunks=true;
-    sendChunksAroundPlayer(player.view).then(() => player.sendingChunks=false);
+    sendChunksAroundPlayer(player.view)
+      .then(() => player.sendingChunks=false)
+      .catch((err)=> setTimeout(function(){throw err;},0));
 
     player.on("positionChanged",function(){
       if(!player.sendingChunks && player.entity.position.distanceTo(player.lastPositionChunkUpdated)>16*32)
       {
         player.sendingChunks=true;
-        sendChunksAroundPlayer(player.view).then(() => player.sendingChunks=false);
+        sendChunksAroundPlayer(player.view)
+          .then(() => player.sendingChunks=false)
+          .catch((err)=> setTimeout(function(){throw err;},0));
       }
     });
   }