Give effect to player while he's inside structure

[chilly pasture]

This script shows how to give effect while player in specific structure.

[upper inlet]

Paste version of example.js from @chilly pasture

[quaint matrix]

Could have used KubtUtils
https://github.com/ErrorMikey/KubeUtils/blob/main/docs/modules/level.md#isstructureatlocationlocation-blockpos-structureid-string--resourcelocation

isStructureAtLocation(location: BlockPos, structureId: String | ResourceLocation)

Attempts to check if a specific structure is at a specified block location using a structures resource location.

@return boolean

const kuLevel = new Ku.Level(...);

const isThere = kuLevel.isStructureAtLocation(BlockPos.ZERO, "minecraft:structures/god_knows");
console.log(isThere) // true or false```