chore: drop bluebird and lodash (#57)

* chore: drop bluebird

* chore: drop lodash

* address review comments

Author: eglitise

lib/asyncbox.ts

@@ -1,5 +1,3 @@
-import B from 'bluebird';
-import _ from 'lodash';
 import type {LongSleepOptions, WaitForConditionOptions} from './types.js';
 
 const LONG_SLEEP_THRESHOLD = 5000; // anything over 5000ms will turn into a spin
@@ -9,7 +7,7 @@ const LONG_SLEEP_THRESHOLD = 5000; // anything over 5000ms will turn into a spin
  * @param ms - The number of milliseconds to wait
  */
 export async function sleep(ms: number): Promise<void> {
-  return await B.delay(ms);
+  return new Promise((resolve) => setTimeout(resolve, ms));
 }
 
 /**
@@ -40,7 +38,7 @@ export async function longSleep(
     const post = Date.now();
     timeLeft = endAt - post;
     elapsedMs = elapsedMs + (post - pre);
-    if (_.isFunction(progressCb)) {
+    if (typeof progressCb === 'function') {
       progressCb({elapsedMs, timeLeft, progress: elapsedMs / ms});
     }
   } while (timeLeft > 0);
@@ -176,11 +174,12 @@ export async function waitForCondition<T>(
   condFn: () => Promise<T> | T,
   options: WaitForConditionOptions = {},
 ): Promise<T> {
-  const opts: WaitForConditionOptions & {waitMs: number; intervalMs: number} = _.defaults(options, {
-    waitMs: 5000,
-    intervalMs: 500,
-  });
-  const debug = opts.logger ? opts.logger.debug.bind(opts.logger) : _.noop;
+  const opts: WaitForConditionOptions & {waitMs: number; intervalMs: number} = {
+    ...options,
+    waitMs: typeof options.waitMs === 'number' ? options.waitMs : 5000,
+    intervalMs: typeof options.intervalMs === 'number' ? options.intervalMs : 500,
+  };
+  const debug = opts.logger ? opts.logger.debug.bind(opts.logger) : () => undefined;
   const error = opts.error;
   const begunAt = Date.now();
   const endAt = begunAt + opts.waitMs;
@@ -194,12 +193,12 @@ export async function waitForCondition<T>(
     const remainingTime = endAt - now;
     if (now < endAt) {
       debug(`Waited for ${waited} ms so far`);
-      await B.delay(Math.min(opts.intervalMs, remainingTime));
+      await sleep(Math.min(opts.intervalMs, remainingTime));
       return await spin();
     }
     // if there is an error option, it is either a string message or an error itself
     if (error) {
-      throw _.isString(error) ? new Error(error) : error;
+      throw typeof error === 'string' ? new Error(error) : error;
     }
     throw new Error(`Condition unmet after ${waited} ms. Timing out.`);
   };

package.json

@@ -29,10 +29,6 @@
     "lib/**/*",
     "build/lib/**/*"
   ],
-  "dependencies": {
-    "bluebird": "^3.5.1",
-    "lodash": "^4.17.4"
-  },
   "scripts": {
     "build": "tsc -b",
     "clean": "npm run build -- --clean",
@@ -54,8 +50,6 @@
     "@appium/tsconfig": "^1.0.0",
     "@semantic-release/changelog": "^6.0.1",
     "@semantic-release/git": "^10.0.1",
-    "@types/bluebird": "^3.5.37",
-    "@types/lodash": "^4.14.189",
     "@types/mocha": "^10.0.10",
     "@types/node": "^25.0.3",
     "chai": "^6.2.1",