Small fixes

_arena_lib/arena_callbacks.lua

@@ -149,7 +149,7 @@ end)
 
 
 arena_lib.on_enable("skywars", function(arena, pl_name)
-  local fast_enable = pl_name:match("@") 
+  local fast_enable = pl_name:find("@") 
   local arena_lib_translator = minetest.get_translator("arena_lib")
   pl_name = pl_name:gsub("@", "")
 

_chest_handler/chest_setter.lua

@@ -54,8 +54,8 @@ function generate_particles(pos)
       maxacc = {x=2, y=1, z=2},
       minexptime = 1,
       maxexptime = 1.5,
-      minsize = 1.5,
-      maxsize = 3,
+      minsize = 5.5,
+      maxsize = 6.5,
       texture = "particle_chest_filled.png",
   })
 end

_compatible_mods/3d_armor/auto_equip_armors.lua

@@ -72,7 +72,7 @@ end
 
 function get_armor_importance(armor_name)
     for material, importance in pairs(skywars_settings.armors_importances) do
-        if armor_name:match(material) then
+        if armor_name:find(material) then
             return importance
         end
     end

commands.lua

@@ -190,6 +190,7 @@ ChatCmdBuilder.new("skywars", function(cmd)
             return
         end
 
+        -- Removing all the treasures with that name.
         while found[1] do
             found[1] = false
             for i, treasure in pairs(arena.treasures) do
@@ -219,6 +220,7 @@ ChatCmdBuilder.new("skywars", function(cmd)
             return
         end
 
+        -- Removing all the treasures with that name.
         while found[1] do
             found[1] = false
             for i, treasure in pairs(arena.treasures) do
@@ -313,7 +315,7 @@ ChatCmdBuilder.new("skywars", function(cmd)
         skywars.print_msg(sender, skywars.T("Treasures list:"))
         for i=1, #arena.treasures do
             local treasure = arena.treasures[i]
-            if treasure.name:match(treasure_name) then
+            if treasure.name:find(treasure_name) then
                 skywars.print_msg(sender, from_treasure_to_string(treasure)  .. "\n\n")
             end
         end