@ginden/blinkstick-v2/dist/discovery/node-hid/find-blink-sticks.js

Improved Blickstick API for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.findBlinkSticks = findBlinkSticks;
exports.findBlinkSticksAsync = findBlinkSticksAsync;
const node_hid_1 = require("node-hid");
const find_raw_devices_1 = require("./find-raw-devices");
const create_blinkstick_async_1 = require("./create-blinkstick-async");
const blinkstick_sync_1 = require("../../core/blinkstick.sync");
/**
 * Find BlinkSticks using a filter, using synchronous USB device enumeration.
 * @category Discovery
 */
function findBlinkSticks(filter) {
    if (!filter) {
        filter = () => true;
    }
    return (0, find_raw_devices_1.findRawDevicesSync)()
        .filter(filter)
        .map((device) => {
        const hidDevice = device.path
            ? new node_hid_1.HID(device.path)
            : new node_hid_1.HID(device.vendorId, device.productId);
        return new blinkstick_sync_1.BlinkstickSync(hidDevice);
    });
}
/**
 * Find BlinkSticks using a filter, using asynchronous USB device enumeration.
 * @param filter
 * @category Discovery
 */
async function findBlinkSticksAsync(filter) {
    if (!filter) {
        filter = () => true;
    }
    const devices = await (0, find_raw_devices_1.findRawDevicesAsync)();
    return Promise.all(devices.filter(filter).map(create_blinkstick_async_1.createBlinkstickAsync));
}
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