Checking Type number v.s. Array

[hanakannzashi]

Currently follow code will succeeded without throwing an error

class Test extends AssignableStruct {
  @field({ type: 'u32' })
  declare arr: string[]
}

async function main() {
  const buffer = serialize(new Test({ arr: ['hello', 'world'] }))
  console.log(buffer)
  const data = deserialize(buffer, Test)
  console.log(data)
}

<Buffer 00 00 00 00>
Test { arr: 0 }

Expected: throw an error

[marcus-pousette]

Thanks for creating this issue. Will look into this.