Out command

Out command is a simple datapack library that allows to get the output of a command in the SAME tick. As well as running commands in the block entities tick phase.

Usage

Command will be processed at the end of the tick by a command block at the edge of the overworld.

To use it simply add an object to the list storage out_command:main commands with the following format:

{
    command: string, // Command to get the output of
    callback: string, // Command to run after getting the output
}

Example

Getting the current time :

data modify storage out_command:main commands append value { \
    command:"help", \
    callback:'tellraw @a {nbt:"output.text", storage:"out_command:main", interpret: true}' \
}

One more thing

The datapack also register a function tag #out_command:tick that runs every tick just before commands in the storage list storage out_command:main commands are processed.