blainerothrock

import Foundation
import CoreBluetooth

/* 
This Swift script scans for Bluetooth devices and prints information about the active Bluetooth adapter.
It uses the CoreBluetooth framework to manage Bluetooth operations and the system_profiler command to fetch adapter details.

To compile & run: 
```bash
swiftc -framework CoreBluetooth main.swift -o BLEScanner

blainerothrock

{
    "id": "flexible-sample",
    "schema_version": "1.0",
    "created_at": "2022-04-13T22:11:39.000Z",
    "updated_at": "2022-04-13T22:11:39.000Z",
    "tags": ["development"],
    "ble_registered_devices": [
        {
            "name": "Polar H10 821A5D29",
            "services": ["heart-rate", "battery"],

blainerothrock

{
    "name": "allegations",
    "children": [
        {
            "name": "Bribery / Official Corruption",
            "children": [
                {
                    "name": "An Act To Circumvent Criminal Prosecution",
                    "value": 1
                },

blainerothrock

{
    "name": "allegations",
    "children": [
        {
            "name": "Bribery / Official Corruption",
            "children": [
                {
                    "name": "An Act To Circumvent Criminal Prosecution",
                    "value": 25
                },

blainerothrock

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blainerothrock

import Foundation

extension Array {
    subscript (lookup index: Index) -> Element? {
        return indices.contains(index) ? self[index] : nil
    }
}

let array = [1,2,3,4,5]
array[lookup: 7] // nil

blainerothrock

import Foundation

extension String {
    func isUppercased(at: Index) -> Bool {
        let range = at..<self.index(after: at)
        return self.rangeOfCharacter(from: .uppercaseLetters, options: [], range: range) != nil
    }
}

extension Character {