Class BlockComponentRegistry

import { world } from "@minecraft/server";

world.beforeEvents.worldInitialize.subscribe((initEvent) => {
    initEvent.blockComponentRegistry.registerCustomComponent("custom:block", {
        beforeOnPlayerPlace: (event) => {
            const { player, block, face, permutationToPlace, dimension } =
                event;
            event.cancel = true; // include this if canceling block placement
            // Your code here
        },
        onEntityFallOn: (event) => {
            const { entity, block, fallDistance, dimension } = event;
            // Your code here
        },
        onPlace: (event) => {
            const { block, dimension, previousBlock } = event;
            // Your code here
        },
        onPlayerDestroy: (event) => {
            const { player, block, dimension, destroyedBlockPermutation } =
                event;
            // Your code here
        },
        onPlayerInteract: (event) => {
            const { player, block, dimension, face, faceLocation } = event;
            // Your code here
        },
        onRandomTick: (event) => {
            const { block, dimension } = event;
            // Your code here
        },
        onStepOff: (event) => {
            const { entity, block, dimension } = event;
            // Your code here
        },
        onStepOn: (event) => {
            const { entity, block, dimension } = event;
            // Your code here
        },
        onTick: (event) => {
            const { block, dimension } = event;
            // Your code here
        },
    });
});
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