website/docs/tutorial/en/05-overview/plugins.md

title, sidebar_position

title	sidebar_position
plugins	3

What are plugins?

Code ran before a command to modify output.

sern has a bunch of premade plugins thanks to our awesome community, which you can install via the cli!

sern plugins

Run this to see all community plugins.

Lets make a command only meant to be run in a nsfw channel!

• Install the nsfwOnly plugin.
• Thank the creator of the plugin. (Thank you)
• Read the doucmentation that comes with it.
• Use it!

export default commandModule({ 
    type: CommandType.Slash,
    description: "post very nsfw stuff",
    //WE CALL THE PLUGIN IN THE PLUGINS FIELD.
    plugins: [nsfwOnly("You cannot use this command here.", true)]
})

Keep in mind some plugins cannot run for every type of interaction sern handles. For example, nsfwOnly plugin will probably not work in a modal.

To create custom plugins, view here.

Moving forward:

Download the channelType plugin, because we'll be using that for this tutorial.