refactor: refine code examples

[poolifier.git] / examples / javascript / fixedExample.js

diff --git a/examples/javascript/fixedExample.js b/examples/javascript/fixedExample.js
index 66bfc8fc8a32e3186acec24195183be75b49cbbd..8aab9cb7a80544f2a83f2c7f348c6b711776bfba 100644 (file)
--- a/examples/javascript/fixedExample.js
+++ b/examples/javascript/fixedExample.js
@@ -11,8 +11,8 @@ const pool = new FixedThreadPool(availableParallelism(), './yourWorker.js', {
 })
 let poolReady = 0
 let poolBusy = 0
-pool.emitter.on(PoolEvents.ready, () => poolReady++)
-pool.emitter.on(PoolEvents.busy, () => poolBusy++)
+pool.emitter?.on(PoolEvents.ready, () => poolReady++)
+pool.emitter?.on(PoolEvents.busy, () => poolBusy++)
 
 let resolved = 0
 const start = performance.now()
@@ -23,9 +23,12 @@ for (let i = 1; i <= iterations; i++) {
     .then(() => {
       resolved++
       if (resolved === iterations) {
-        console.info(`Time taken is ${performance.now() - start}`)
+        console.info(
+          `Time taken is ${(performance.now() - start).toFixed(2)}ms`
+        )
         console.info(`The pool was ready for ${poolReady} times`)
-        return console.info(`The pool was busy for ${poolBusy} times`)
+        console.info(`The pool was busy for ${poolBusy} times`)
+        return pool.destroy()
       }
       return null
     })