// Runtime wrapper for react-native-ble-plx to avoid Metro resolving the native
// module at bundle-time in workspaces where the example app doesn't list it.
// It attempts to require the real module at runtime; if not found, it provides
// a minimal stub that throws informative errors when used.

type AnyClass = any

let BleManager: AnyClass
let isAvailable = true

try {
    // Use require to delay resolution until runtime
    // eslint-disable-next-line @typescript-eslint/no-var-requires
    const rnBle = require("react-native-ble-plx")
    BleManager = rnBle.BleManager ?? rnBle.default?.BleManager ?? rnBle
    isAvailable = true
} catch (e) {
    // Do not warn at import time. Provide a minimal stub and mark as unavailable.
    isAvailable = false
    BleManager = class {
        constructor() {}
        startDeviceScan() {
            // no-op
        }
        stopDeviceScan() {}
        async connectToDevice(_id: string) {
            throw new Error("react-native-ble-plx is not installed")
        }
        async cancelDeviceConnection(_id: string) {
            return
        }
        async devices(_ids: string[]) {
            return []
        }
    }
}

export { BleManager, isAvailable }