@dderevjanik/termux-api/src/scripts/termux-wifi-enable.ts

This library allows you to interact with your Android device from Node.js using termux-api

import { exec } from "child_process";

/**
 * Toggle Wi-Fi On/Off
 */
export async function wifiEnable(enable: boolean): Promise<void> {
  return new Promise<void>((resolve, reject) => {
    const command = `termux-wifi-enable ${enable}`;
    exec(command, (error, stdout, stderr) => {
      if (error) {
        return reject(`Error: ${error.message}`);
      }
      if (stderr) {
        return reject(`Error: ${stderr}`);
      }
      return resolve();
    });
  });
}