Skip to content

runCommandAsync.md

Latest commit

 

History

History
116 lines (69 loc) · 2.33 KB

runCommandAsync.md

File metadata and controls

116 lines (69 loc) · 2.33 KB

runCommandAsync

Runs a particular command asynchronously from the context of the broader dimension. Note that there is a maximum queue of 128 asynchronous commands that can be run in a given tick.

Returns a Promise<CommandResult> . Throws an error synchronously if the queue is full.

Commands you have to use

Normally we recommend avoiding using commands, however, the following command features are not implemented in scripting API (as of 1.19.50).

@s

  1. Can't get entity by unique id.

@s[hasitem=]

  1. Can't access ender chest.
  2. Can't access equipments.

/replaceitem

  1. Can't access ender chest.
  2. Can't access equipments.

/clear

  1. Can't access ender chest.
  2. Can't access equipments.

/tickingarea

  1. Can't access ticking areas.

/kick

  1. Can't kick player.

/setblock

  1. /setblock ... destroy

/fill

  1. /fill is fast.

/ability

  1. You can't set abilities for each player.
  2. You can't read player's abilites.

/damage

  1. There's no way to give damage to players & entities.
  2. Opening GUI with custom command will not possible (unless there's another way) because it's need damage for close the chat UI.

/execute

  1. New execute can be useful to run command with lot of if/unless condition for simplicity or maybe performance.
  2. Cannot run /loot command with /execute.

/function

  1. Cannot run mcfunctions.

/gamerule

  1. Cannot set any game rules.
  2. Cannot read game rules' value.

/give

  1. Cannot give item with these following NBT Data:
    1. minecraft:can_place_on
    2. minecraft:can_destroy
    3. minecraft:item_lock
    4. minecraft:keep_in_inventory

/gamemode

  1. Cannot set player's gamemode.

/locate

  1. Cannot get structure's location.
  2. Cannot get biome's location.

/loot

  1. Even though the loot is broken from the start, but it's useful for drop or set the item to players/world.

/scoreboard

  1. Cannot add/set/remove/operation/reset players/entities' scores.

/time

  1. Cannot set world's time.
  2. Cannot get world's time (relative and daytime).

/xp

  1. Cannot set player's experience.
  2. Cannot get player's experience.

Other Commands

Following commands useful for mapmaking cannot be replaced with JS code:

  1. /camerashake
  2. /fog
  3. /stopsound
  4. /weather
  5. /setspawnpoint /clearspawnpoint
  6. /clone