Fix code style

tshemsedinov · tshemsedinov · commit bce602570e4f · 2022-10-13T16:53:19.000+03:00
diff --git a/JavaScript/7-spin-lock.js b/JavaScript/7-spin-lock.js
@@ -14,7 +14,7 @@ class Mutex {
   }
 
   enter() {
-    return new Promise(resolve => {
+    return new Promise((resolve) => {
       const tryEnter = () => {
         const prev = Atomics.exchange(this.lock, 0, LOCKED);
         if (prev === UNLOCKED) {
diff --git a/JavaScript/8-async.js b/JavaScript/8-async.js
@@ -15,14 +15,14 @@ class Mutex {
     this.trying = false;
     this.resolve = null;
     if (messagePort) {
-      messagePort.on('message', kind => {
+      messagePort.on('message', (kind) => {
         if (kind === 'leave' && this.trying) this.tryEnter();
       });
     }
   }
 
   enter() {
-    return new Promise(resolve => {
+    return new Promise((resolve) => {
       this.resolve = resolve;
       this.trying = true;
       this.tryEnter();
@@ -53,7 +53,7 @@ class Thread {
     const worker = new Worker(__filename, { workerData: data });
     this.worker = worker;
     Thread.workers.add(worker);
-    worker.on('message', kind => {
+    worker.on('message', (kind) => {
       for (const next of Thread.workers) {
         if (next !== worker) {
           next.postMessage(kind);
diff --git a/JavaScript/9-web-locks.js b/JavaScript/9-web-locks.js
@@ -60,7 +60,7 @@ locks.request = async (resourceName, callback) => {
   await lock.enter(callback);
 };
 
-locks.sendMessage = message => {
+locks.sendMessage = (message) => {
   if (isMainThread) {
     for (const thread of threads) {
       thread.worker.postMessage(message);
@@ -70,7 +70,7 @@ locks.sendMessage = message => {
   }
 };
 
-locks.receiveMessage = message => {
+locks.receiveMessage = (message) => {
   const { kind, resourceName, buffer } = message;
   if (kind === 'create') {
     const lock = new Mutex(resourceName, buffer);
@@ -91,7 +91,7 @@ class Thread {
     const worker = new Worker(__filename);
     this.worker = worker;
     threads.add(this);
-    worker.on('message', message => {
+    worker.on('message', (message) => {
       for (const thread of threads) {
         if (thread.worker !== worker) {
           thread.worker.postMessage(message);
@@ -114,12 +114,12 @@ if (isMainThread) {
 
 } else {
 
-  locks.request('A', async lock => {
+  locks.request('A', async (lock) => {
     console.log(`Enter ${lock.resourceName} in ${threadId}`);
   });
 
   setTimeout(async () => {
-    await locks.request('B', async lock => {
+    await locks.request('B', async (lock) => {
       console.log(`Enter ${lock.resourceName} in ${threadId}`);
     });
     console.log(`Leave all in ${threadId}`);

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ class Mutex {`
`14`	`14`	`}`
`15`	`15`
`16`	`16`	`enter() {`
`17`		`- return new Promise(resolve => {`
	`17`	`+ return new Promise((resolve) => {`
`18`	`18`	`const tryEnter = () => {`
`19`	`19`	`const prev = Atomics.exchange(this.lock, 0, LOCKED);`
`20`	`20`	`if (prev === UNLOCKED) {`