$isButtonInteraction
$isButtonInteraction will return either true or false depending on the type of interaction.
Usage
$isButtonInteractionExample(s)
This will return true because the function is used within a button interaction command.
1client.command({2    name: "isButtonInteraction",3    code: `4    Hello!5    $addButton[1;Click Me!;primary;ButtonID;false]6    `7    },{8    name: "ButtonID",9    type: "interaction",10    prototype: "button",11    code:`12  $isButtonInteraction13    $interactionReply[Hello World!;everyone;false]14     `15    });