docs/classes/PoolEmitter.html

   1 <!DOCTYPE html><html class="default" lang="en"><head><meta charSet="utf-8"/><meta http-equiv="x-ua-compatible" content="IE=edge"/><title>PoolEmitter | poolifier</title><meta name="description" content="Documentation for poolifier"/><meta name="viewport" content="width=device-width, initial-scale=1"/><link rel="stylesheet" href="../assets/style.css"/><link rel="stylesheet" href="../assets/highlight.css"/><script async src="../assets/search.js" id="search-script"></script></head><body><script>document.documentElement.dataset.theme = localStorage.getItem("tsd-theme") || "os"</script><header class="tsd-page-toolbar">
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  15 <li><a href="../index.html">poolifier</a></li>
  16 <li><a href="PoolEmitter.html">PoolEmitter</a></li></ul>
  17 <h1>Class PoolEmitter</h1></div>
  18 <section class="tsd-panel tsd-comment">
  19 <div class="tsd-comment tsd-typography"><p>Pool events emitter.</p>
  20 </div></section>
  21 <section class="tsd-panel tsd-hierarchy">
  22 <h4>Hierarchy</h4>
  23 <ul class="tsd-hierarchy">
  24 <li><span class="tsd-signature-type">EventEmitter</span>
  25 <ul class="tsd-hierarchy">
  26 <li><span class="target">PoolEmitter</span></li></ul></li></ul></section><aside class="tsd-sources">
  27 <ul>
  28 <li>Defined in <a href="https://github.com/poolifier/poolifier/blob/da30986/src/pools/pool.ts#L16">src/pools/pool.ts:16</a></li></ul></aside>
  29 <section class="tsd-panel-group tsd-index-group">
  30 <section class="tsd-panel tsd-index-panel">
  31 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
  32 <h5 class="tsd-index-heading uppercase" role="button" aria-expanded="false" tabIndex=0><svg width="16" height="16" viewBox="0 0 16 16" fill="none"><path d="M1.5 5.50969L8 11.6609L14.5 5.50969L12.5466 3.66086L8 7.96494L3.45341 3.66086L1.5 5.50969Z" fill="var(--color-text)"></path></svg> Index</h5></summary>
  33 <div class="tsd-accordion-details">
  34 <section class="tsd-index-section">
  35 <h3 class="tsd-index-heading">Constructors</h3>
  36 <div class="tsd-index-list"><a href="PoolEmitter.html#constructor" class="tsd-index-link tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><rect fill="var(--color-icon-background)" stroke="#4D7FFF" stroke-width="1.5" x="1" y="1" width="22" height="22" rx="12" id="icon-512-path"></rect><path d="M11.898 16.1201C11.098 16.1201 10.466 15.8961 10.002 15.4481C9.53803 15.0001 9.30603 14.3841 9.30603 13.6001V9.64012C9.30603 8.85612 9.53803 8.24012 10.002 7.79212C10.466 7.34412 11.098 7.12012 11.898 7.12012C12.682 7.12012 13.306 7.34812 13.77 7.80412C14.234 8.25212 14.466 8.86412 14.466 9.64012H13.386C13.386 9.14412 13.254 8.76412 12.99 8.50012C12.734 8.22812 12.37 8.09212 11.898 8.09212C11.426 8.09212 11.054 8.22412 10.782 8.48812C10.518 8.75212 10.386 9.13212 10.386 9.62812V13.6001C10.386 14.0961 10.518 14.4801 10.782 14.7521C11.054 15.0161 11.426 15.1481 11.898 15.1481C12.37 15.1481 12.734 15.0161 12.99 14.7521C13.254 14.4801 13.386 14.0961 13.386 13.6001H14.466C14.466 14.3761 14.234 14.9921 13.77 15.4481C13.306 15.8961 12.682 16.1201 11.898 16.1201Z" fill="var(--color-text)" id="icon-512-text"></path></svg><span>constructor</span></a>
  37 </div></section>
  38 <section class="tsd-index-section">
  39 <h3 class="tsd-index-heading">Properties</h3>
  40 <div class="tsd-index-list"><a href="PoolEmitter.html#captureRejectionSymbol" class="tsd-index-link tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><rect fill="var(--color-icon-background)" stroke="#FF984D" stroke-width="1.5" x="1" y="1" width="22" height="22" rx="12" id="icon-1024-path"></rect><path d="M9.354 16V7.24H12.174C12.99 7.24 13.638 7.476 14.118 7.948C14.606 8.412 14.85 9.036 14.85 9.82C14.85 10.604 14.606 11.232 14.118 11.704C13.638 12.168 12.99 12.4 12.174 12.4H10.434V16H9.354ZM10.434 11.428H12.174C12.646 11.428 13.022 11.284 13.302 10.996C13.59 10.7 13.734 10.308 13.734 9.82C13.734 9.324 13.59 8.932 13.302 8.644C13.022 8.356 12.646 8.212 12.174 8.212H10.434V11.428Z" fill="var(--color-text)" id="icon-1024-text"></path></svg><span>capture<wbr/>Rejection<wbr/>Symbol</span></a>
  41 <a href="PoolEmitter.html#captureRejections" class="tsd-index-link tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg><span>capture<wbr/>Rejections</span></a>
  42 <a href="PoolEmitter.html#defaultMaxListeners" class="tsd-index-link tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg><span>default<wbr/>Max<wbr/>Listeners</span></a>
  43 <a href="PoolEmitter.html#errorMonitor" class="tsd-index-link tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg><span>error<wbr/>Monitor</span></a>
  44 </div></section>
  45 <section class="tsd-index-section">
  46 <h3 class="tsd-index-heading">Methods</h3>
  47 <div class="tsd-index-list"><a href="PoolEmitter.html#addListener" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><rect fill="var(--color-icon-background)" stroke="#FF4DB8" stroke-width="1.5" x="1" y="1" width="22" height="22" rx="12" id="icon-2048-path"></rect><path d="M9.162 16V7.24H10.578L11.514 10.072C11.602 10.328 11.674 10.584 11.73 10.84C11.794 11.088 11.842 11.28 11.874 11.416C11.906 11.28 11.954 11.088 12.018 10.84C12.082 10.584 12.154 10.324 12.234 10.06L13.122 7.24H14.538V16H13.482V12.82C13.482 12.468 13.49 12.068 13.506 11.62C13.53 11.172 13.558 10.716 13.59 10.252C13.622 9.78 13.654 9.332 13.686 8.908C13.726 8.476 13.762 8.1 13.794 7.78L12.366 12.16H11.334L9.894 7.78C9.934 8.092 9.97 8.456 10.002 8.872C10.042 9.28 10.078 9.716 10.11 10.18C10.142 10.636 10.166 11.092 10.182 11.548C10.206 12.004 10.218 12.428 10.218 12.82V16H9.162Z" fill="var(--color-text)" id="icon-2048-text"></path></svg><span>add<wbr/>Listener</span></a>
  48 <a href="PoolEmitter.html#emit" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>emit</span></a>
  49 <a href="PoolEmitter.html#eventNames" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>event<wbr/>Names</span></a>
  50 <a href="PoolEmitter.html#getMaxListeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>get<wbr/>Max<wbr/>Listeners</span></a>
  51 <a href="PoolEmitter.html#listenerCount" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>listener<wbr/>Count</span></a>
  52 <a href="PoolEmitter.html#listeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>listeners</span></a>
  53 <a href="PoolEmitter.html#off" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>off</span></a>
  54 <a href="PoolEmitter.html#on" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>on</span></a>
  55 <a href="PoolEmitter.html#once" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>once</span></a>
  56 <a href="PoolEmitter.html#prependListener" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>prepend<wbr/>Listener</span></a>
  57 <a href="PoolEmitter.html#prependOnceListener" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>prepend<wbr/>Once<wbr/>Listener</span></a>
  58 <a href="PoolEmitter.html#rawListeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>raw<wbr/>Listeners</span></a>
  59 <a href="PoolEmitter.html#removeAllListeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>remove<wbr/>All<wbr/>Listeners</span></a>
  60 <a href="PoolEmitter.html#removeListener" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>remove<wbr/>Listener</span></a>
  61 <a href="PoolEmitter.html#setMaxListeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>set<wbr/>Max<wbr/>Listeners</span></a>
  62 <a href="PoolEmitter.html#getEventListeners" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>get<wbr/>Event<wbr/>Listeners</span></a>
  63 <a href="PoolEmitter.html#listenerCount-2" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>listener<wbr/>Count</span></a>
  64 <a href="PoolEmitter.html#on-2" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>on</span></a>
  65 <a href="PoolEmitter.html#once-2" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>once</span></a>
  66 <a href="PoolEmitter.html#setMaxListeners-2" class="tsd-index-link tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg><span>set<wbr/>Max<wbr/>Listeners</span></a>
  67 </div></section></div></details></section></section>
  68 <section class="tsd-panel-group tsd-member-group">
  69 <h2>Constructors</h2>
  70 <section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="constructor" class="tsd-anchor"></a>
  71 <h3 class="tsd-anchor-link"><span>constructor</span><a href="#constructor" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><path stroke="none" d="M0 0h24v24H0z" fill="none" id="icon-anchor-a"></path><path d="M10 14a3.5 3.5 0 0 0 5 0l4 -4a3.5 3.5 0 0 0 -5 -5l-.5 .5" id="icon-anchor-b"></path><path d="M14 10a3.5 3.5 0 0 0 -5 0l-4 4a3.5 3.5 0 0 0 5 5l.5 -.5" id="icon-anchor-c"></path></svg></a></h3>
  72 <ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited tsd-is-external">
  73 <li class="tsd-signature tsd-anchor-link" id="constructor.new_PoolEmitter">new <wbr/>Pool<wbr/>Emitter<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">EventEmitterOptions</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#constructor.new_PoolEmitter" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
  74 <li class="tsd-description">
  75 <div class="tsd-parameters">
  76 <h4 class="tsd-parameters-title">Parameters</h4>
  77 <ul class="tsd-parameter-list">
  78 <li>
  79 <h5><code class="tsd-tag ts-flagOptional">Optional</code> options: <span class="tsd-signature-type">EventEmitterOptions</span></h5></li></ul></div>
  80 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
  81 <p>Inherited from EventEmitter.constructor</p>
  82 <ul>
  83 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:111</li></ul></aside></li></ul></section></section>
  84 <section class="tsd-panel-group tsd-member-group">
  85 <h2>Properties</h2>
  86 <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="captureRejectionSymbol" class="tsd-anchor"></a>
  87 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>capture<wbr/>Rejection<wbr/>Symbol</span><a href="#captureRejectionSymbol" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
  88 <div class="tsd-signature">capture<wbr/>Rejection<wbr/>Symbol<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">typeof </span><a href="PoolEmitter.html#captureRejectionSymbol" class="tsd-signature-type" data-tsd-kind="Property">captureRejectionSymbol</a></div><aside class="tsd-sources">
  89 <p>Inherited from EventEmitter.captureRejectionSymbol</p>
  90 <ul>
  91 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:328</li></ul></aside></section>
  92 <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="captureRejections" class="tsd-anchor"></a>
  93 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>capture<wbr/>Rejections</span><a href="#captureRejections" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
  94 <div class="tsd-signature">capture<wbr/>Rejections<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
  95 <div class="tsd-comment tsd-typography"><p>Sets or gets the default captureRejection value for all emitters.</p>
  96 </div><aside class="tsd-sources">
  97 <p>Inherited from EventEmitter.captureRejections</p>
  98 <ul>
  99 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:333</li></ul></aside></section>
 100 <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="defaultMaxListeners" class="tsd-anchor"></a>
 101 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>default<wbr/>Max<wbr/>Listeners</span><a href="#defaultMaxListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 102 <div class="tsd-signature">default<wbr/>Max<wbr/>Listeners<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 103 <p>Inherited from EventEmitter.defaultMaxListeners</p>
 104 <ul>
 105 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:334</li></ul></aside></section>
 106 <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="errorMonitor" class="tsd-anchor"></a>
 107 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>error<wbr/>Monitor</span><a href="#errorMonitor" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 108 <div class="tsd-signature">error<wbr/>Monitor<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">typeof </span><a href="PoolEmitter.html#errorMonitor" class="tsd-signature-type" data-tsd-kind="Property">errorMonitor</a></div>
 109 <div class="tsd-comment tsd-typography"><p>This symbol shall be used to install a listener for only monitoring <code>&#39;error&#39;</code>
 110 events. Listeners installed using this symbol are called before the regular
 111 <code>&#39;error&#39;</code> listeners are called.</p>
 112 <p>Installing a listener using this symbol does not change the behavior once an
 113 <code>&#39;error&#39;</code> event is emitted, therefore the process will still crash if no
 114 regular <code>&#39;error&#39;</code> listener is installed.</p>
 115 </div><aside class="tsd-sources">
 116 <p>Inherited from EventEmitter.errorMonitor</p>
 117 <ul>
 118 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:327</li></ul></aside></section></section>
 119 <section class="tsd-panel-group tsd-member-group">
 120 <h2>Methods</h2>
 121 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="addListener" class="tsd-anchor"></a>
 122 <h3 class="tsd-anchor-link"><span>add<wbr/>Listener</span><a href="#addListener" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 123 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 124 <li class="tsd-signature tsd-anchor-link" id="addListener.addListener-1">add<wbr/>Listener<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#addListener.addListener-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 125 <li class="tsd-description">
 126 <div class="tsd-comment tsd-typography"><p>Alias for <code>emitter.on(eventName, listener)</code>.</p>
 127
 128 <h3>Since</h3><p>v0.1.26</p>
 129 </div>
 130 <div class="tsd-parameters">
 131 <h4 class="tsd-parameters-title">Parameters</h4>
 132 <ul class="tsd-parameter-list">
 133 <li>
 134 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li>
 135 <li>
 136 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 137 <ul class="tsd-parameters">
 138 <li class="tsd-parameter-signature">
 139 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 140 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 141 <li class="tsd-description">
 142 <div class="tsd-parameters">
 143 <h4 class="tsd-parameters-title">Parameters</h4>
 144 <ul class="tsd-parameter-list">
 145 <li>
 146 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 147 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 148 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 149 <p>Inherited from EventEmitter.addListener</p>
 150 <ul>
 151 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:354</li></ul></aside></li></ul></section>
 152 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="emit" class="tsd-anchor"></a>
 153 <h3 class="tsd-anchor-link"><span>emit</span><a href="#emit" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 154 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 155 <li class="tsd-signature tsd-anchor-link" id="emit.emit-1">emit<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, <span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span><a href="#emit.emit-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 156 <li class="tsd-description">
 157 <div class="tsd-comment tsd-typography"><p>Synchronously calls each of the listeners registered for the event named<code>eventName</code>, in the order they were registered, passing the supplied arguments
 158 to each.</p>
 159 <p>Returns <code>true</code> if the event had listeners, <code>false</code> otherwise.</p>
 160 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">EventEmitter</span><span class="hl-1"> = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEmitter</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-5">// First listener</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">firstListener</span><span class="hl-1">() {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;Helloooo! first listener&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span><br/><span class="hl-5">// Second listener</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">secondListener</span><span class="hl-1">(</span><span class="hl-6">arg1</span><span class="hl-1">, </span><span class="hl-6">arg2</span><span class="hl-1">) {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">`event with parameters </span><span class="hl-0">${</span><span class="hl-6">arg1</span><span class="hl-0">}</span><span class="hl-4">, </span><span class="hl-0">${</span><span class="hl-6">arg2</span><span class="hl-0">}</span><span class="hl-4"> in second listener`</span><span class="hl-1">);</span><br/><span class="hl-1">});</span><br/><span class="hl-5">// Third listener</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">thirdListener</span><span class="hl-1">(...</span><span class="hl-6">args</span><span class="hl-1">) {</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">parameters</span><span class="hl-1"> = </span><span class="hl-6">args</span><span class="hl-1">.</span><span class="hl-3">join</span><span class="hl-1">(</span><span class="hl-4">&#39;, &#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">`event with parameters </span><span class="hl-0">${</span><span class="hl-6">parameters</span><span class="hl-0">}</span><span class="hl-4"> in third listener`</span><span class="hl-1">);</span><br/><span class="hl-1">});</span><br/><br/><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">listeners</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">));</span><br/><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-7">1</span><span class="hl-1">, </span><span class="hl-7">2</span><span class="hl-1">, </span><span class="hl-7">3</span><span class="hl-1">, </span><span class="hl-7">4</span><span class="hl-1">, </span><span class="hl-7">5</span><span class="hl-1">);</span><br/><br/><span class="hl-5">// Prints:</span><br/><span class="hl-5">// [</span><br/><span class="hl-5">//   [Function: firstListener],</span><br/><span class="hl-5">//   [Function: secondListener],</span><br/><span class="hl-5">//   [Function: thirdListener]</span><br/><span class="hl-5">// ]</span><br/><span class="hl-5">// Helloooo! first listener</span><br/><span class="hl-5">// event with parameters 1, 2 in second listener</span><br/><span class="hl-5">// event with parameters 1, 2, 3, 4, 5 in third listener</span>
 161 </code></pre>
 162
 163 <h3>Since</h3><p>v0.1.26</p>
 164 </div>
 165 <div class="tsd-parameters">
 166 <h4 class="tsd-parameters-title">Parameters</h4>
 167 <ul class="tsd-parameter-list">
 168 <li>
 169 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li>
 170 <li>
 171 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 172 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 173 <p>Inherited from EventEmitter.emit</p>
 174 <ul>
 175 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:610</li></ul></aside></li></ul></section>
 176 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="eventNames" class="tsd-anchor"></a>
 177 <h3 class="tsd-anchor-link"><span>event<wbr/>Names</span><a href="#eventNames" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 178 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 179 <li class="tsd-signature tsd-anchor-link" id="eventNames.eventNames-1">event<wbr/>Names<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span><a href="#eventNames.eventNames-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 180 <li class="tsd-description">
 181 <div class="tsd-comment tsd-typography"><p>Returns an array listing the events for which the emitter has registered
 182 listeners. The values in the array are strings or <code>Symbol</code>s.</p>
 183 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">EventEmitter</span><span class="hl-1"> = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEE</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {});</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;bar&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {});</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">sym</span><span class="hl-1"> = </span><span class="hl-3">Symbol</span><span class="hl-1">(</span><span class="hl-4">&#39;symbol&#39;</span><span class="hl-1">);</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-6">sym</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {});</span><br/><br/><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">eventNames</span><span class="hl-1">());</span><br/><span class="hl-5">// Prints: [ &#39;foo&#39;, &#39;bar&#39;, Symbol(symbol) ]</span>
 184 </code></pre>
 185
 186 <h3>Since</h3><p>v6.0.0</p>
 187 </div>
 188 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-symbol">(</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 189 <p>Inherited from EventEmitter.eventNames</p>
 190 <ul>
 191 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:669</li></ul></aside></li></ul></section>
 192 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="getMaxListeners" class="tsd-anchor"></a>
 193 <h3 class="tsd-anchor-link"><span>get<wbr/>Max<wbr/>Listeners</span><a href="#getMaxListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 194 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 195 <li class="tsd-signature tsd-anchor-link" id="getMaxListeners.getMaxListeners-1">get<wbr/>Max<wbr/>Listeners<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><a href="#getMaxListeners.getMaxListeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 196 <li class="tsd-description">
 197 <div class="tsd-comment tsd-typography"><p>Returns the current max listener value for the <code>EventEmitter</code> which is either
 198 set by <code>emitter.setMaxListeners(n)</code> or defaults to <a href="PoolEmitter.html#defaultMaxListeners">defaultMaxListeners</a>.</p>
 199
 200 <h3>Since</h3><p>v1.0.0</p>
 201 </div>
 202 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4><aside class="tsd-sources">
 203 <p>Inherited from EventEmitter.getMaxListeners</p>
 204 <ul>
 205 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:526</li></ul></aside></li></ul></section>
 206 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="listenerCount" class="tsd-anchor"></a>
 207 <h3 class="tsd-anchor-link"><span>listener<wbr/>Count</span><a href="#listenerCount" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 208 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 209 <li class="tsd-signature tsd-anchor-link" id="listenerCount.listenerCount-1">listener<wbr/>Count<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><a href="#listenerCount.listenerCount-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 210 <li class="tsd-description">
 211 <div class="tsd-comment tsd-typography"><p>Returns the number of listeners listening to the event named <code>eventName</code>.</p>
 212
 213 <h3>Since</h3><p>v3.2.0</p>
 214 </div>
 215 <div class="tsd-parameters">
 216 <h4 class="tsd-parameters-title">Parameters</h4>
 217 <ul class="tsd-parameter-list">
 218 <li>
 219 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 220 <div class="tsd-comment tsd-typography"><p>The name of the event being listened for</p>
 221 </div></li></ul></div>
 222 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4><aside class="tsd-sources">
 223 <p>Inherited from EventEmitter.listenerCount</p>
 224 <ul>
 225 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:616</li></ul></aside></li></ul></section>
 226 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="listeners" class="tsd-anchor"></a>
 227 <h3 class="tsd-anchor-link"><span>listeners</span><a href="#listeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 228 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 229 <li class="tsd-signature tsd-anchor-link" id="listeners.listeners-1">listeners<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span><a href="#listeners.listeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 230 <li class="tsd-description">
 231 <div class="tsd-comment tsd-typography"><p>Returns a copy of the array of listeners for the event named <code>eventName</code>.</p>
 232 <pre><code class="language-js"><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;someone connected!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span><br/><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">util</span><span class="hl-1">.</span><span class="hl-3">inspect</span><span class="hl-1">(</span><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">listeners</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">)));</span><br/><span class="hl-5">// Prints: [ [Function] ]</span>
 233 </code></pre>
 234
 235 <h3>Since</h3><p>v0.1.26</p>
 236 </div>
 237 <div class="tsd-parameters">
 238 <h4 class="tsd-parameters-title">Parameters</h4>
 239 <ul class="tsd-parameter-list">
 240 <li>
 241 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li></ul></div>
 242 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 243 <p>Inherited from EventEmitter.listeners</p>
 244 <ul>
 245 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:539</li></ul></aside></li></ul></section>
 246 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="off" class="tsd-anchor"></a>
 247 <h3 class="tsd-anchor-link"><span>off</span><a href="#off" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 248 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 249 <li class="tsd-signature tsd-anchor-link" id="off.off-1">off<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#off.off-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 250 <li class="tsd-description">
 251 <div class="tsd-comment tsd-typography"><p>Alias for <code>emitter.removeListener()</code>.</p>
 252
 253 <h3>Since</h3><p>v10.0.0</p>
 254 </div>
 255 <div class="tsd-parameters">
 256 <h4 class="tsd-parameters-title">Parameters</h4>
 257 <ul class="tsd-parameter-list">
 258 <li>
 259 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li>
 260 <li>
 261 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 262 <ul class="tsd-parameters">
 263 <li class="tsd-parameter-signature">
 264 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 265 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 266 <li class="tsd-description">
 267 <div class="tsd-parameters">
 268 <h4 class="tsd-parameters-title">Parameters</h4>
 269 <ul class="tsd-parameter-list">
 270 <li>
 271 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 272 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 273 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 274 <p>Inherited from EventEmitter.off</p>
 275 <ul>
 276 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:499</li></ul></aside></li></ul></section>
 277 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="on" class="tsd-anchor"></a>
 278 <h3 class="tsd-anchor-link"><span>on</span><a href="#on" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 279 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 280 <li class="tsd-signature tsd-anchor-link" id="on.on-1">on<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#on.on-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 281 <li class="tsd-description">
 282 <div class="tsd-comment tsd-typography"><p>Adds the <code>listener</code> function to the end of the listeners array for the
 283 event named <code>eventName</code>. No checks are made to see if the <code>listener</code> has
 284 already been added. Multiple calls passing the same combination of <code>eventName</code>and <code>listener</code> will result in the <code>listener</code> being added, and called, multiple
 285 times.</p>
 286 <pre><code class="language-js"><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;someone connected!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span>
 287 </code></pre>
 288 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 289 <p>By default, event listeners are invoked in the order they are added. The<code>emitter.prependListener()</code> method can be used as an alternative to add the
 290 event listener to the beginning of the listeners array.</p>
 291 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEE</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;a&#39;</span><span class="hl-1">));</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">prependListener</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;b&#39;</span><span class="hl-1">));</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">);</span><br/><span class="hl-5">// Prints:</span><br/><span class="hl-5">//   b</span><br/><span class="hl-5">//   a</span>
 292 </code></pre>
 293
 294 <h3>Since</h3><p>v0.1.101</p>
 295 </div>
 296 <div class="tsd-parameters">
 297 <h4 class="tsd-parameters-title">Parameters</h4>
 298 <ul class="tsd-parameter-list">
 299 <li>
 300 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 301 <div class="tsd-comment tsd-typography"><p>The name of the event.</p>
 302 </div></li>
 303 <li>
 304 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 305 <div class="tsd-comment tsd-typography"><p>The callback function</p>
 306 </div>
 307 <ul class="tsd-parameters">
 308 <li class="tsd-parameter-signature">
 309 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 310 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 311 <li class="tsd-description">
 312 <div class="tsd-parameters">
 313 <h4 class="tsd-parameters-title">Parameters</h4>
 314 <ul class="tsd-parameter-list">
 315 <li>
 316 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 317 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 318 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 319 <p>Inherited from EventEmitter.on</p>
 320 <ul>
 321 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:385</li></ul></aside></li></ul></section>
 322 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="once" class="tsd-anchor"></a>
 323 <h3 class="tsd-anchor-link"><span>once</span><a href="#once" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 324 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 325 <li class="tsd-signature tsd-anchor-link" id="once.once-1">once<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#once.once-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 326 <li class="tsd-description">
 327 <div class="tsd-comment tsd-typography"><p>Adds a <strong>one-time</strong><code>listener</code> function for the event named <code>eventName</code>. The
 328 next time <code>eventName</code> is triggered, this listener is removed and then invoked.</p>
 329 <pre><code class="language-js"><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;Ah, we have our first user!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span>
 330 </code></pre>
 331 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 332 <p>By default, event listeners are invoked in the order they are added. The<code>emitter.prependOnceListener()</code> method can be used as an alternative to add the
 333 event listener to the beginning of the listeners array.</p>
 334 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEE</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;a&#39;</span><span class="hl-1">));</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">prependOnceListener</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;b&#39;</span><span class="hl-1">));</span><br/><span class="hl-6">myEE</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">);</span><br/><span class="hl-5">// Prints:</span><br/><span class="hl-5">//   b</span><br/><span class="hl-5">//   a</span>
 335 </code></pre>
 336
 337 <h3>Since</h3><p>v0.3.0</p>
 338 </div>
 339 <div class="tsd-parameters">
 340 <h4 class="tsd-parameters-title">Parameters</h4>
 341 <ul class="tsd-parameter-list">
 342 <li>
 343 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 344 <div class="tsd-comment tsd-typography"><p>The name of the event.</p>
 345 </div></li>
 346 <li>
 347 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 348 <div class="tsd-comment tsd-typography"><p>The callback function</p>
 349 </div>
 350 <ul class="tsd-parameters">
 351 <li class="tsd-parameter-signature">
 352 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 353 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 354 <li class="tsd-description">
 355 <div class="tsd-parameters">
 356 <h4 class="tsd-parameters-title">Parameters</h4>
 357 <ul class="tsd-parameter-list">
 358 <li>
 359 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 360 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 361 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 362 <p>Inherited from EventEmitter.once</p>
 363 <ul>
 364 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:414</li></ul></aside></li></ul></section>
 365 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="prependListener" class="tsd-anchor"></a>
 366 <h3 class="tsd-anchor-link"><span>prepend<wbr/>Listener</span><a href="#prependListener" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 367 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 368 <li class="tsd-signature tsd-anchor-link" id="prependListener.prependListener-1">prepend<wbr/>Listener<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#prependListener.prependListener-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 369 <li class="tsd-description">
 370 <div class="tsd-comment tsd-typography"><p>Adds the <code>listener</code> function to the <em>beginning</em> of the listeners array for the
 371 event named <code>eventName</code>. No checks are made to see if the <code>listener</code> has
 372 already been added. Multiple calls passing the same combination of <code>eventName</code>and <code>listener</code> will result in the <code>listener</code> being added, and called, multiple
 373 times.</p>
 374 <pre><code class="language-js"><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">prependListener</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;someone connected!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span>
 375 </code></pre>
 376 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 377
 378 <h3>Since</h3><p>v6.0.0</p>
 379 </div>
 380 <div class="tsd-parameters">
 381 <h4 class="tsd-parameters-title">Parameters</h4>
 382 <ul class="tsd-parameter-list">
 383 <li>
 384 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 385 <div class="tsd-comment tsd-typography"><p>The name of the event.</p>
 386 </div></li>
 387 <li>
 388 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 389 <div class="tsd-comment tsd-typography"><p>The callback function</p>
 390 </div>
 391 <ul class="tsd-parameters">
 392 <li class="tsd-parameter-signature">
 393 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 394 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 395 <li class="tsd-description">
 396 <div class="tsd-parameters">
 397 <h4 class="tsd-parameters-title">Parameters</h4>
 398 <ul class="tsd-parameter-list">
 399 <li>
 400 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 401 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 402 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 403 <p>Inherited from EventEmitter.prependListener</p>
 404 <ul>
 405 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:634</li></ul></aside></li></ul></section>
 406 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="prependOnceListener" class="tsd-anchor"></a>
 407 <h3 class="tsd-anchor-link"><span>prepend<wbr/>Once<wbr/>Listener</span><a href="#prependOnceListener" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 408 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 409 <li class="tsd-signature tsd-anchor-link" id="prependOnceListener.prependOnceListener-1">prepend<wbr/>Once<wbr/>Listener<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#prependOnceListener.prependOnceListener-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 410 <li class="tsd-description">
 411 <div class="tsd-comment tsd-typography"><p>Adds a <strong>one-time</strong><code>listener</code> function for the event named <code>eventName</code> to the <em>beginning</em> of the listeners array. The next time <code>eventName</code> is triggered, this
 412 listener is removed, and then invoked.</p>
 413 <pre><code class="language-js"><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">prependOnceListener</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;Ah, we have our first user!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">});</span>
 414 </code></pre>
 415 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 416
 417 <h3>Since</h3><p>v6.0.0</p>
 418 </div>
 419 <div class="tsd-parameters">
 420 <h4 class="tsd-parameters-title">Parameters</h4>
 421 <ul class="tsd-parameter-list">
 422 <li>
 423 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 424 <div class="tsd-comment tsd-typography"><p>The name of the event.</p>
 425 </div></li>
 426 <li>
 427 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 428 <div class="tsd-comment tsd-typography"><p>The callback function</p>
 429 </div>
 430 <ul class="tsd-parameters">
 431 <li class="tsd-parameter-signature">
 432 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 433 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 434 <li class="tsd-description">
 435 <div class="tsd-parameters">
 436 <h4 class="tsd-parameters-title">Parameters</h4>
 437 <ul class="tsd-parameter-list">
 438 <li>
 439 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 440 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 441 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 442 <p>Inherited from EventEmitter.prependOnceListener</p>
 443 <ul>
 444 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:650</li></ul></aside></li></ul></section>
 445 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="rawListeners" class="tsd-anchor"></a>
 446 <h3 class="tsd-anchor-link"><span>raw<wbr/>Listeners</span><a href="#rawListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 447 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 448 <li class="tsd-signature tsd-anchor-link" id="rawListeners.rawListeners-1">raw<wbr/>Listeners<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span><a href="#rawListeners.rawListeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 449 <li class="tsd-description">
 450 <div class="tsd-comment tsd-typography"><p>Returns a copy of the array of listeners for the event named <code>eventName</code>,
 451 including any wrappers (such as those created by <code>.once()</code>).</p>
 452 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">emitter</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-6">emitter</span><span class="hl-1">.</span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-4">&#39;log&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;log once&#39;</span><span class="hl-1">));</span><br/><br/><span class="hl-5">// Returns a new Array with a function `onceWrapper` which has a property</span><br/><span class="hl-5">// `listener` which contains the original listener bound above</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">listeners</span><span class="hl-1"> = </span><span class="hl-6">emitter</span><span class="hl-1">.</span><span class="hl-3">rawListeners</span><span class="hl-1">(</span><span class="hl-4">&#39;log&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">logFnWrapper</span><span class="hl-1"> = </span><span class="hl-6">listeners</span><span class="hl-1">[</span><span class="hl-7">0</span><span class="hl-1">];</span><br/><br/><span class="hl-5">// Logs &quot;log once&quot; to the console and does not unbind the `once` event</span><br/><span class="hl-6">logFnWrapper</span><span class="hl-1">.</span><span class="hl-3">listener</span><span class="hl-1">();</span><br/><br/><span class="hl-5">// Logs &quot;log once&quot; to the console and removes the listener</span><br/><span class="hl-3">logFnWrapper</span><span class="hl-1">();</span><br/><br/><span class="hl-6">emitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;log&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;log persistently&#39;</span><span class="hl-1">));</span><br/><span class="hl-5">// Will return a new Array with a single function bound by `.on()` above</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">newListeners</span><span class="hl-1"> = </span><span class="hl-6">emitter</span><span class="hl-1">.</span><span class="hl-3">rawListeners</span><span class="hl-1">(</span><span class="hl-4">&#39;log&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-5">// Logs &quot;log persistently&quot; twice</span><br/><span class="hl-6">newListeners</span><span class="hl-1">[</span><span class="hl-7">0</span><span class="hl-1">]();</span><br/><span class="hl-6">emitter</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;log&#39;</span><span class="hl-1">);</span>
 453 </code></pre>
 454
 455 <h3>Since</h3><p>v9.4.0</p>
 456 </div>
 457 <div class="tsd-parameters">
 458 <h4 class="tsd-parameters-title">Parameters</h4>
 459 <ul class="tsd-parameter-list">
 460 <li>
 461 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li></ul></div>
 462 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 463 <p>Inherited from EventEmitter.rawListeners</p>
 464 <ul>
 465 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:569</li></ul></aside></li></ul></section>
 466 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="removeAllListeners" class="tsd-anchor"></a>
 467 <h3 class="tsd-anchor-link"><span>remove<wbr/>All<wbr/>Listeners</span><a href="#removeAllListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 468 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 469 <li class="tsd-signature tsd-anchor-link" id="removeAllListeners.removeAllListeners-1">remove<wbr/>All<wbr/>Listeners<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#removeAllListeners.removeAllListeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 470 <li class="tsd-description">
 471 <div class="tsd-comment tsd-typography"><p>Removes all listeners, or those of the specified <code>eventName</code>.</p>
 472 <p>It is bad practice to remove listeners added elsewhere in the code,
 473 particularly when the <code>EventEmitter</code> instance was created by some other
 474 component or module (e.g. sockets or file streams).</p>
 475 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 476
 477 <h3>Since</h3><p>v0.1.26</p>
 478 </div>
 479 <div class="tsd-parameters">
 480 <h4 class="tsd-parameters-title">Parameters</h4>
 481 <ul class="tsd-parameter-list">
 482 <li>
 483 <h5><code class="tsd-tag ts-flagOptional">Optional</code> event: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li></ul></div>
 484 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 485 <p>Inherited from EventEmitter.removeAllListeners</p>
 486 <ul>
 487 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:510</li></ul></aside></li></ul></section>
 488 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="removeListener" class="tsd-anchor"></a>
 489 <h3 class="tsd-anchor-link"><span>remove<wbr/>Listener</span><a href="#removeListener" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 490 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 491 <li class="tsd-signature tsd-anchor-link" id="removeListener.removeListener-1">remove<wbr/>Listener<span class="tsd-signature-symbol">(</span>eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, listener<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#removeListener.removeListener-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 492 <li class="tsd-description">
 493 <div class="tsd-comment tsd-typography"><p>Removes the specified <code>listener</code> from the listener array for the event named<code>eventName</code>.</p>
 494 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-3">callback</span><span class="hl-1"> = (</span><span class="hl-6">stream</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;someone connected!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">};</span><br/><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, </span><span class="hl-6">callback</span><span class="hl-1">);</span><br/><span class="hl-5">// ...</span><br/><span class="hl-6">server</span><span class="hl-1">.</span><span class="hl-3">removeListener</span><span class="hl-1">(</span><span class="hl-4">&#39;connection&#39;</span><span class="hl-1">, </span><span class="hl-6">callback</span><span class="hl-1">);</span>
 495 </code></pre>
 496 <p><code>removeListener()</code> will remove, at most, one instance of a listener from the
 497 listener array. If any single listener has been added multiple times to the
 498 listener array for the specified <code>eventName</code>, then <code>removeListener()</code> must be
 499 called multiple times to remove each instance.</p>
 500 <p>Once an event is emitted, all listeners attached to it at the
 501 time of emitting are called in order. This implies that any<code>removeListener()</code> or <code>removeAllListeners()</code> calls <em>after</em> emitting and <em>before</em> the last listener finishes execution
 502 will not remove them from<code>emit()</code> in progress. Subsequent events behave as expected.</p>
 503 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEmitter</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">MyEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-3">callbackA</span><span class="hl-1"> = () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;A&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">removeListener</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-6">callbackB</span><span class="hl-1">);</span><br/><span class="hl-1">};</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-3">callbackB</span><span class="hl-1"> = () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;B&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">};</span><br/><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-6">callbackA</span><span class="hl-1">);</span><br/><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, </span><span class="hl-6">callbackB</span><span class="hl-1">);</span><br/><br/><span class="hl-5">// callbackA removes listener callbackB but it will still be called.</span><br/><span class="hl-5">// Internal listener array at time of emit [callbackA, callbackB]</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">);</span><br/><span class="hl-5">// Prints:</span><br/><span class="hl-5">//   A</span><br/><span class="hl-5">//   B</span><br/><br/><span class="hl-5">// callbackB is now removed.</span><br/><span class="hl-5">// Internal listener array [callbackA]</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">);</span><br/><span class="hl-5">// Prints:</span><br/><span class="hl-5">//   A</span>
 504 </code></pre>
 505 <p>Because listeners are managed using an internal array, calling this will
 506 change the position indices of any listener registered <em>after</em> the listener
 507 being removed. This will not impact the order in which listeners are called,
 508 but it means that any copies of the listener array as returned by
 509 the <code>emitter.listeners()</code> method will need to be recreated.</p>
 510 <p>When a single function has been added as a handler multiple times for a single
 511 event (as in the example below), <code>removeListener()</code> will remove the most
 512 recently added instance. In the example the <code>once(&#39;ping&#39;)</code>listener is removed:</p>
 513 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">pong</span><span class="hl-1">() {</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;pong&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">}</span><br/><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;ping&#39;</span><span class="hl-1">, </span><span class="hl-6">pong</span><span class="hl-1">);</span><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-4">&#39;ping&#39;</span><span class="hl-1">, </span><span class="hl-6">pong</span><span class="hl-1">);</span><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">removeListener</span><span class="hl-1">(</span><span class="hl-4">&#39;ping&#39;</span><span class="hl-1">, </span><span class="hl-6">pong</span><span class="hl-1">);</span><br/><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;ping&#39;</span><span class="hl-1">);</span><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;ping&#39;</span><span class="hl-1">);</span>
 514 </code></pre>
 515 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 516
 517 <h3>Since</h3><p>v0.1.26</p>
 518 </div>
 519 <div class="tsd-parameters">
 520 <h4 class="tsd-parameters-title">Parameters</h4>
 521 <ul class="tsd-parameter-list">
 522 <li>
 523 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li>
 524 <li>
 525 <h5>listener: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">)</span></h5>
 526 <ul class="tsd-parameters">
 527 <li class="tsd-parameter-signature">
 528 <ul class="tsd-signatures tsd-kind-type-literal tsd-is-external">
 529 <li class="tsd-signature"><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">...</span>args<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 530 <li class="tsd-description">
 531 <div class="tsd-parameters">
 532 <h4 class="tsd-parameters-title">Parameters</h4>
 533 <ul class="tsd-parameter-list">
 534 <li>
 535 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>args: <span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 536 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4></li></ul></li></ul></li></ul></div>
 537 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 538 <p>Inherited from EventEmitter.removeListener</p>
 539 <ul>
 540 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:494</li></ul></aside></li></ul></section>
 541 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="setMaxListeners" class="tsd-anchor"></a>
 542 <h3 class="tsd-anchor-link"><span>set<wbr/>Max<wbr/>Listeners</span><a href="#setMaxListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 543 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 544 <li class="tsd-signature tsd-anchor-link" id="setMaxListeners.setMaxListeners-1">set<wbr/>Max<wbr/>Listeners<span class="tsd-signature-symbol">(</span>n<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a><a href="#setMaxListeners.setMaxListeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 545 <li class="tsd-description">
 546 <div class="tsd-comment tsd-typography"><p>By default <code>EventEmitter</code>s will print a warning if more than <code>10</code> listeners are
 547 added for a particular event. This is a useful default that helps finding
 548 memory leaks. The <code>emitter.setMaxListeners()</code> method allows the limit to be
 549 modified for this specific <code>EventEmitter</code> instance. The value can be set to<code>Infinity</code> (or <code>0</code>) to indicate an unlimited number of listeners.</p>
 550 <p>Returns a reference to the <code>EventEmitter</code>, so that calls can be chained.</p>
 551
 552 <h3>Since</h3><p>v0.3.5</p>
 553 </div>
 554 <div class="tsd-parameters">
 555 <h4 class="tsd-parameters-title">Parameters</h4>
 556 <ul class="tsd-parameter-list">
 557 <li>
 558 <h5>n: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 559 <h4 class="tsd-returns-title">Returns <a href="PoolEmitter.html" class="tsd-signature-type" data-tsd-kind="Class">PoolEmitter</a></h4><aside class="tsd-sources">
 560 <p>Inherited from EventEmitter.setMaxListeners</p>
 561 <ul>
 562 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:520</li></ul></aside></li></ul></section>
 563 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="getEventListeners" class="tsd-anchor"></a>
 564 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>get<wbr/>Event<wbr/>Listeners</span><a href="#getEventListeners" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 565 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 566 <li class="tsd-signature tsd-anchor-link" id="getEventListeners.getEventListeners-1">get<wbr/>Event<wbr/>Listeners<span class="tsd-signature-symbol">(</span>emitter<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">EventEmitter</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">_DOMEventTarget</span>, name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span><a href="#getEventListeners.getEventListeners-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 567 <li class="tsd-description">
 568 <div class="tsd-comment tsd-typography"><p>Returns a copy of the array of listeners for the event named <code>eventName</code>.</p>
 569 <p>For <code>EventEmitter</code>s this behaves exactly the same as calling <code>.listeners</code> on
 570 the emitter.</p>
 571 <p>For <code>EventTarget</code>s this is the only way to get the event listeners for the
 572 event target. This is useful for debugging and diagnostic purposes.</p>
 573 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">getEventListeners</span><span class="hl-1">, </span><span class="hl-2">EventEmitter</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-1">{</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-3">listener</span><span class="hl-1"> = () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;Events are fun&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-6">listener</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-3">getEventListeners</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">); </span><span class="hl-5">// [listener]</span><br/><span class="hl-1">}</span><br/><span class="hl-1">{</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">et</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventTarget</span><span class="hl-1">();</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-3">listener</span><span class="hl-1"> = () </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;Events are fun&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">et</span><span class="hl-1">.</span><span class="hl-3">addEventListener</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-6">listener</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-3">getEventListeners</span><span class="hl-1">(</span><span class="hl-6">et</span><span class="hl-1">, </span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">); </span><span class="hl-5">// [listener]</span><br/><span class="hl-1">}</span>
 574 </code></pre>
 575
 576 <h3>Since</h3><p>v15.2.0, v14.17.0</p>
 577 </div>
 578 <div class="tsd-parameters">
 579 <h4 class="tsd-parameters-title">Parameters</h4>
 580 <ul class="tsd-parameter-list">
 581 <li>
 582 <h5>emitter: <span class="tsd-signature-type">EventEmitter</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">_DOMEventTarget</span></h5></li>
 583 <li>
 584 <h5>name: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li></ul></div>
 585 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">Function</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 586 <p>Inherited from EventEmitter.getEventListeners</p>
 587 <ul>
 588 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:299</li></ul></aside></li></ul></section>
 589 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="listenerCount-2" class="tsd-anchor"></a>
 590 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>listener<wbr/>Count</span><a href="#listenerCount-2" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 591 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 592 <li class="tsd-signature tsd-anchor-link" id="listenerCount-2.listenerCount-3">listener<wbr/>Count<span class="tsd-signature-symbol">(</span>emitter<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">EventEmitter</span>, eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><a href="#listenerCount-2.listenerCount-3" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 593 <li class="tsd-description">
 594 <div class="tsd-comment tsd-typography"><p>A class method that returns the number of listeners for the given <code>eventName</code>registered on the given <code>emitter</code>.</p>
 595 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">EventEmitter</span><span class="hl-1">, </span><span class="hl-2">listenerCount</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">myEmitter</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {});</span><br/><span class="hl-6">myEmitter</span><span class="hl-1">.</span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">, () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {});</span><br/><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-3">listenerCount</span><span class="hl-1">(</span><span class="hl-6">myEmitter</span><span class="hl-1">, </span><span class="hl-4">&#39;event&#39;</span><span class="hl-1">));</span><br/><span class="hl-5">// Prints: 2</span>
 596 </code></pre>
 597
 598 <h3>Since</h3><p>v0.9.12</p>
 599
 600 <h3>Deprecated</h3><p>Since v3.2.0 - Use <code>listenerCount</code> instead.</p>
 601 </div>
 602 <div class="tsd-parameters">
 603 <h4 class="tsd-parameters-title">Parameters</h4>
 604 <ul class="tsd-parameter-list">
 605 <li>
 606 <h5>emitter: <span class="tsd-signature-type">EventEmitter</span></h5>
 607 <div class="tsd-comment tsd-typography"><p>The emitter to query</p>
 608 </div></li>
 609 <li>
 610 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5>
 611 <div class="tsd-comment tsd-typography"><p>The event name</p>
 612 </div></li></ul></div>
 613 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4><aside class="tsd-sources">
 614 <p>Inherited from EventEmitter.listenerCount</p>
 615 <ul>
 616 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:271</li></ul></aside></li></ul></section>
 617 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="on-2" class="tsd-anchor"></a>
 618 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>on</span><a href="#on-2" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 619 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 620 <li class="tsd-signature tsd-anchor-link" id="on-2.on-3">on<span class="tsd-signature-symbol">(</span>emitter<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">EventEmitter</span>, eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, options<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">StaticEventEmitterOptions</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">AsyncIterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><a href="#on-2.on-3" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 621 <li class="tsd-description">
 622 <div class="tsd-comment tsd-typography"><pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">on</span><span class="hl-1">, </span><span class="hl-2">EventEmitter</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-1">(</span><span class="hl-0">async</span><span class="hl-1"> () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-1">  </span><span class="hl-5">// Emit later on</span><br/><span class="hl-1">  </span><span class="hl-6">process</span><span class="hl-1">.</span><span class="hl-3">nextTick</span><span class="hl-1">(() </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-4">&#39;bar&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-7">42</span><span class="hl-1">);</span><br/><span class="hl-1">  });</span><br/><br/><span class="hl-1">  </span><span class="hl-8">for</span><span class="hl-1"> </span><span class="hl-8">await</span><span class="hl-1"> (</span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">event</span><span class="hl-1"> </span><span class="hl-0">of</span><span class="hl-1"> </span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">)) {</span><br/><span class="hl-1">    </span><span class="hl-5">// The execution of this inner block is synchronous and it</span><br/><span class="hl-1">    </span><span class="hl-5">// processes one event at a time (even with await). Do not use</span><br/><span class="hl-1">    </span><span class="hl-5">// if concurrent execution is required.</span><br/><span class="hl-1">    </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">event</span><span class="hl-1">); </span><span class="hl-5">// prints [&#39;bar&#39;] [42]</span><br/><span class="hl-1">  }</span><br/><span class="hl-1">  </span><span class="hl-5">// Unreachable here</span><br/><span class="hl-1">})();</span>
 623 </code></pre>
 624 <p>Returns an <code>AsyncIterator</code> that iterates <code>eventName</code> events. It will throw
 625 if the <code>EventEmitter</code> emits <code>&#39;error&#39;</code>. It removes all listeners when
 626 exiting the loop. The <code>value</code> returned by each iteration is an array
 627 composed of the emitted event arguments.</p>
 628 <p>An <code>AbortSignal</code> can be used to cancel waiting on events:</p>
 629 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">on</span><span class="hl-1">, </span><span class="hl-2">EventEmitter</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ac</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">AbortController</span><span class="hl-1">();</span><br/><br/><span class="hl-1">(</span><span class="hl-0">async</span><span class="hl-1"> () </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-1">  </span><span class="hl-5">// Emit later on</span><br/><span class="hl-1">  </span><span class="hl-6">process</span><span class="hl-1">.</span><span class="hl-3">nextTick</span><span class="hl-1">(() </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-4">&#39;bar&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-7">42</span><span class="hl-1">);</span><br/><span class="hl-1">  });</span><br/><br/><span class="hl-1">  </span><span class="hl-8">for</span><span class="hl-1"> </span><span class="hl-8">await</span><span class="hl-1"> (</span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">event</span><span class="hl-1"> </span><span class="hl-0">of</span><span class="hl-1"> </span><span class="hl-3">on</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, { </span><span class="hl-6">signal:</span><span class="hl-1"> </span><span class="hl-6">ac</span><span class="hl-1">.</span><span class="hl-6">signal</span><span class="hl-1"> })) {</span><br/><span class="hl-1">    </span><span class="hl-5">// The execution of this inner block is synchronous and it</span><br/><span class="hl-1">    </span><span class="hl-5">// processes one event at a time (even with await). Do not use</span><br/><span class="hl-1">    </span><span class="hl-5">// if concurrent execution is required.</span><br/><span class="hl-1">    </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">event</span><span class="hl-1">); </span><span class="hl-5">// prints [&#39;bar&#39;] [42]</span><br/><span class="hl-1">  }</span><br/><span class="hl-1">  </span><span class="hl-5">// Unreachable here</span><br/><span class="hl-1">})();</span><br/><br/><span class="hl-6">process</span><span class="hl-1">.</span><span class="hl-3">nextTick</span><span class="hl-1">(() </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">ac</span><span class="hl-1">.</span><span class="hl-3">abort</span><span class="hl-1">());</span>
 630 </code></pre>
 631
 632 <h3>Since</h3><p>v13.6.0, v12.16.0</p>
 633
 634 <h3>Returns</h3><p>that iterates <code>eventName</code> events emitted by the <code>emitter</code></p>
 635 </div>
 636 <div class="tsd-parameters">
 637 <h4 class="tsd-parameters-title">Parameters</h4>
 638 <ul class="tsd-parameter-list">
 639 <li>
 640 <h5>emitter: <span class="tsd-signature-type">EventEmitter</span></h5></li>
 641 <li>
 642 <h5>eventName: <span class="tsd-signature-type">string</span></h5>
 643 <div class="tsd-comment tsd-typography"><p>The name of the event being listened for</p>
 644 </div></li>
 645 <li>
 646 <h5><code class="tsd-tag ts-flagOptional">Optional</code> options: <span class="tsd-signature-type">StaticEventEmitterOptions</span></h5></li></ul></div>
 647 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">AsyncIterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 648 <p>Inherited from EventEmitter.on</p>
 649 <ul>
 650 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:254</li></ul></aside></li></ul></section>
 651 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="once-2" class="tsd-anchor"></a>
 652 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>once</span><a href="#once-2" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 653 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 654 <li class="tsd-signature tsd-anchor-link" id="once-2.once-3">once<span class="tsd-signature-symbol">(</span>emitter<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">_NodeEventTarget</span>, eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span>, options<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">StaticEventEmitterOptions</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">&gt;</span><a href="#once-2.once-3" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 655 <li class="tsd-description">
 656 <div class="tsd-comment tsd-typography"><p>Creates a <code>Promise</code> that is fulfilled when the <code>EventEmitter</code> emits the given
 657 event or that is rejected if the <code>EventEmitter</code> emits <code>&#39;error&#39;</code> while waiting.
 658 The <code>Promise</code> will resolve with an array of all the arguments emitted to the
 659 given event.</p>
 660 <p>This method is intentionally generic and works with the web platform <a href="https://dom.spec.whatwg.org/#interface-eventtarget">EventTarget</a> interface, which has no special<code>&#39;error&#39;</code> event
 661 semantics and does not listen to the <code>&#39;error&#39;</code> event.</p>
 662 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">once</span><span class="hl-1">, </span><span class="hl-2">EventEmitter</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-0">async</span><span class="hl-1"> </span><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">run</span><span class="hl-1">() {</span><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-1">  </span><span class="hl-6">process</span><span class="hl-1">.</span><span class="hl-3">nextTick</span><span class="hl-1">(() </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;myevent&#39;</span><span class="hl-1">, </span><span class="hl-7">42</span><span class="hl-1">);</span><br/><span class="hl-1">  });</span><br/><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> [</span><span class="hl-2">value</span><span class="hl-1">] = </span><span class="hl-8">await</span><span class="hl-1"> </span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;myevent&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-6">value</span><span class="hl-1">);</span><br/><br/><span class="hl-1">  </span><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">err</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">Error</span><span class="hl-1">(</span><span class="hl-4">&#39;kaboom&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  </span><span class="hl-6">process</span><span class="hl-1">.</span><span class="hl-3">nextTick</span><span class="hl-1">(() </span><span class="hl-0">=&gt;</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;error&#39;</span><span class="hl-1">, </span><span class="hl-6">err</span><span class="hl-1">);</span><br/><span class="hl-1">  });</span><br/><br/><span class="hl-1">  </span><span class="hl-8">try</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-8">await</span><span class="hl-1"> </span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;myevent&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  } </span><span class="hl-8">catch</span><span class="hl-1"> (</span><span class="hl-6">err</span><span class="hl-1">) {</span><br/><span class="hl-1">    </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;error happened&#39;</span><span class="hl-1">, </span><span class="hl-6">err</span><span class="hl-1">);</span><br/><span class="hl-1">  }</span><br/><span class="hl-1">}</span><br/><br/><span class="hl-3">run</span><span class="hl-1">();</span>
 663 </code></pre>
 664 <p>The special handling of the <code>&#39;error&#39;</code> event is only used when <code>events.once()</code>is used to wait for another event. If <code>events.once()</code> is used to wait for the
 665 &#39;<code>error&#39;</code> event itself, then it is treated as any other kind of event without
 666 special handling:</p>
 667 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">EventEmitter</span><span class="hl-1">, </span><span class="hl-2">once</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;error&#39;</span><span class="hl-1">)</span><br/><span class="hl-1">  .</span><span class="hl-3">then</span><span class="hl-1">(([</span><span class="hl-6">err</span><span class="hl-1">]) </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;ok&#39;</span><span class="hl-1">, </span><span class="hl-6">err</span><span class="hl-1">.</span><span class="hl-6">message</span><span class="hl-1">))</span><br/><span class="hl-1">  .</span><span class="hl-3">catch</span><span class="hl-1">((</span><span class="hl-6">err</span><span class="hl-1">) </span><span class="hl-0">=&gt;</span><span class="hl-1"> </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;error&#39;</span><span class="hl-1">, </span><span class="hl-6">err</span><span class="hl-1">.</span><span class="hl-6">message</span><span class="hl-1">));</span><br/><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;error&#39;</span><span class="hl-1">, </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">Error</span><span class="hl-1">(</span><span class="hl-4">&#39;boom&#39;</span><span class="hl-1">));</span><br/><br/><span class="hl-5">// Prints: ok boom</span>
 668 </code></pre>
 669 <p>An <code>AbortSignal</code> can be used to cancel waiting for the event:</p>
 670 <pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> { </span><span class="hl-2">EventEmitter</span><span class="hl-1">, </span><span class="hl-2">once</span><span class="hl-1"> } = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ee</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">ac</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">AbortController</span><span class="hl-1">();</span><br/><br/><span class="hl-0">async</span><span class="hl-1"> </span><span class="hl-0">function</span><span class="hl-1"> </span><span class="hl-3">foo</span><span class="hl-1">(</span><span class="hl-6">emitter</span><span class="hl-1">, </span><span class="hl-6">event</span><span class="hl-1">, </span><span class="hl-6">signal</span><span class="hl-1">) {</span><br/><span class="hl-1">  </span><span class="hl-8">try</span><span class="hl-1"> {</span><br/><span class="hl-1">    </span><span class="hl-8">await</span><span class="hl-1"> </span><span class="hl-3">once</span><span class="hl-1">(</span><span class="hl-6">emitter</span><span class="hl-1">, </span><span class="hl-6">event</span><span class="hl-1">, { </span><span class="hl-6">signal</span><span class="hl-1"> });</span><br/><span class="hl-1">    </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">log</span><span class="hl-1">(</span><span class="hl-4">&#39;event emitted!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">  } </span><span class="hl-8">catch</span><span class="hl-1"> (</span><span class="hl-6">error</span><span class="hl-1">) {</span><br/><span class="hl-1">    </span><span class="hl-8">if</span><span class="hl-1"> (</span><span class="hl-6">error</span><span class="hl-1">.</span><span class="hl-6">name</span><span class="hl-1"> === </span><span class="hl-4">&#39;AbortError&#39;</span><span class="hl-1">) {</span><br/><span class="hl-1">      </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">error</span><span class="hl-1">(</span><span class="hl-4">&#39;Waiting for the event was canceled!&#39;</span><span class="hl-1">);</span><br/><span class="hl-1">    } </span><span class="hl-8">else</span><span class="hl-1"> {</span><br/><span class="hl-1">      </span><span class="hl-6">console</span><span class="hl-1">.</span><span class="hl-3">error</span><span class="hl-1">(</span><span class="hl-4">&#39;There was an error&#39;</span><span class="hl-1">, </span><span class="hl-6">error</span><span class="hl-1">.</span><span class="hl-6">message</span><span class="hl-1">);</span><br/><span class="hl-1">    }</span><br/><span class="hl-1">  }</span><br/><span class="hl-1">}</span><br/><br/><span class="hl-3">foo</span><span class="hl-1">(</span><span class="hl-6">ee</span><span class="hl-1">, </span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">, </span><span class="hl-6">ac</span><span class="hl-1">.</span><span class="hl-6">signal</span><span class="hl-1">);</span><br/><span class="hl-6">ac</span><span class="hl-1">.</span><span class="hl-3">abort</span><span class="hl-1">(); </span><span class="hl-5">// Abort waiting for the event</span><br/><span class="hl-6">ee</span><span class="hl-1">.</span><span class="hl-3">emit</span><span class="hl-1">(</span><span class="hl-4">&#39;foo&#39;</span><span class="hl-1">); </span><span class="hl-5">// Prints: Waiting for the event was canceled!</span>
 671 </code></pre>
 672
 673 <h3>Since</h3><p>v11.13.0, v10.16.0</p>
 674 </div>
 675 <div class="tsd-parameters">
 676 <h4 class="tsd-parameters-title">Parameters</h4>
 677 <ul class="tsd-parameter-list">
 678 <li>
 679 <h5>emitter: <span class="tsd-signature-type">_NodeEventTarget</span></h5></li>
 680 <li>
 681 <h5>eventName: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">symbol</span></h5></li>
 682 <li>
 683 <h5><code class="tsd-tag ts-flagOptional">Optional</code> options: <span class="tsd-signature-type">StaticEventEmitterOptions</span></h5></li></ul></div>
 684 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 685 <p>Inherited from EventEmitter.once</p>
 686 <ul>
 687 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:194</li></ul></aside></li>
 688 <li class="tsd-signature tsd-anchor-link" id="once-2.once-4">once<span class="tsd-signature-symbol">(</span>emitter<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">_DOMEventTarget</span>, eventName<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, options<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">StaticEventEmitterOptions</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">&gt;</span><a href="#once-2.once-4" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 689 <li class="tsd-description">
 690 <div class="tsd-parameters">
 691 <h4 class="tsd-parameters-title">Parameters</h4>
 692 <ul class="tsd-parameter-list">
 693 <li>
 694 <h5>emitter: <span class="tsd-signature-type">_DOMEventTarget</span></h5></li>
 695 <li>
 696 <h5>eventName: <span class="tsd-signature-type">string</span></h5></li>
 697 <li>
 698 <h5><code class="tsd-tag ts-flagOptional">Optional</code> options: <span class="tsd-signature-type">StaticEventEmitterOptions</span></h5></li></ul></div>
 699 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 700 <p>Inherited from EventEmitter.once</p>
 701 <ul>
 702 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:195</li></ul></aside></li></ul></section>
 703 <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a id="setMaxListeners-2" class="tsd-anchor"></a>
 704 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>set<wbr/>Max<wbr/>Listeners</span><a href="#setMaxListeners-2" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
 705 <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external">
 706 <li class="tsd-signature tsd-anchor-link" id="setMaxListeners-2.setMaxListeners-3">set<wbr/>Max<wbr/>Listeners<span class="tsd-signature-symbol">(</span>n<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span>, <span class="tsd-signature-symbol">...</span>eventTargets<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-type">EventEmitter</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">_DOMEventTarget</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span><a href="#setMaxListeners-2.setMaxListeners-3" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
 707 <li class="tsd-description">
 708 <div class="tsd-comment tsd-typography"><pre><code class="language-js"><span class="hl-0">const</span><span class="hl-1"> {</span><br/><span class="hl-1">  </span><span class="hl-2">setMaxListeners</span><span class="hl-1">,</span><br/><span class="hl-1">  </span><span class="hl-2">EventEmitter</span><br/><span class="hl-1">} = </span><span class="hl-3">require</span><span class="hl-1">(</span><span class="hl-4">&#39;events&#39;</span><span class="hl-1">);</span><br/><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">target</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventTarget</span><span class="hl-1">();</span><br/><span class="hl-0">const</span><span class="hl-1"> </span><span class="hl-2">emitter</span><span class="hl-1"> = </span><span class="hl-0">new</span><span class="hl-1"> </span><span class="hl-3">EventEmitter</span><span class="hl-1">();</span><br/><br/><span class="hl-3">setMaxListeners</span><span class="hl-1">(</span><span class="hl-7">5</span><span class="hl-1">, </span><span class="hl-6">target</span><span class="hl-1">, </span><span class="hl-6">emitter</span><span class="hl-1">);</span>
 709 </code></pre>
 710
 711 <h3>Since</h3><p>v15.4.0</p>
 712 </div>
 713 <div class="tsd-parameters">
 714 <h4 class="tsd-parameters-title">Parameters</h4>
 715 <ul class="tsd-parameter-list">
 716 <li>
 717 <h5><code class="tsd-tag ts-flagOptional">Optional</code> n: <span class="tsd-signature-type">number</span></h5>
 718 <div class="tsd-comment tsd-typography"><p>A non-negative number. The maximum number of listeners per <code>EventTarget</code> event.</p>
 719 </div></li>
 720 <li>
 721 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span>eventTargets: <span class="tsd-signature-symbol">(</span><span class="tsd-signature-type">EventEmitter</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">_DOMEventTarget</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 722 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 723 <p>Inherited from EventEmitter.setMaxListeners</p>
 724 <ul>
 725 <li>Defined in node_modules/.pnpm/@types+node@18.15.11/node_modules/@types/node/events.d.ts:317</li></ul></aside></li></ul></section></section></div>
 726 <div class="col-4 col-menu menu-sticky-wrap menu-highlight">
 727 <div class="tsd-navigation settings">
 728 <details class="tsd-index-accordion"><summary class="tsd-accordion-summary">
 729 <h3><svg width="20" height="20" viewBox="0 0 24 24" fill="none"><path d="M4.93896 8.531L12 15.591L19.061 8.531L16.939 6.409L12 11.349L7.06098 6.409L4.93896 8.531Z" fill="var(--color-text)"></path></svg> Settings</h3></summary>
 730 <div class="tsd-accordion-details">
 731 <div class="tsd-filter-visibility">
 732 <h4 class="uppercase">Member Visibility</h4><form>
 733 <ul id="tsd-filter-options">
 734 <li class="tsd-filter-item"><label class="tsd-filter-input"><input type="checkbox" id="tsd-filter-protected" name="protected"/><svg width="32" height="32" viewBox="0 0 32 32" aria-hidden="true"><rect class="tsd-checkbox-background" width="30" height="30" x="1" y="1" rx="6" fill="none"></rect><path class="tsd-checkbox-checkmark" d="M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke="none" stroke-width="3.5" stroke-linejoin="round" fill="none"></path></svg><span>Protected</span></label></li>
 735 <li class="tsd-filter-item"><label class="tsd-filter-input"><input type="checkbox" id="tsd-filter-private" name="private"/><svg width="32" height="32" viewBox="0 0 32 32" aria-hidden="true"><rect class="tsd-checkbox-background" width="30" height="30" x="1" y="1" rx="6" fill="none"></rect><path class="tsd-checkbox-checkmark" d="M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke="none" stroke-width="3.5" stroke-linejoin="round" fill="none"></path></svg><span>Private</span></label></li>
 736 <li class="tsd-filter-item"><label class="tsd-filter-input"><input type="checkbox" id="tsd-filter-inherited" name="inherited" checked/><svg width="32" height="32" viewBox="0 0 32 32" aria-hidden="true"><rect class="tsd-checkbox-background" width="30" height="30" x="1" y="1" rx="6" fill="none"></rect><path class="tsd-checkbox-checkmark" d="M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke="none" stroke-width="3.5" stroke-linejoin="round" fill="none"></path></svg><span>Inherited</span></label></li>
 737 <li class="tsd-filter-item"><label class="tsd-filter-input"><input type="checkbox" id="tsd-filter-external" name="external"/><svg width="32" height="32" viewBox="0 0 32 32" aria-hidden="true"><rect class="tsd-checkbox-background" width="30" height="30" x="1" y="1" rx="6" fill="none"></rect><path class="tsd-checkbox-checkmark" d="M8.35422 16.8214L13.2143 21.75L24.6458 10.25" stroke="none" stroke-width="3.5" stroke-linejoin="round" fill="none"></path></svg><span>External</span></label></li></ul></form></div>
 738 <div class="tsd-theme-toggle">
 739 <h4 class="uppercase">Theme</h4><select id="theme"><option value="os">OS</option><option value="light">Light</option><option value="dark">Dark</option></select></div></div></details></div>
 740 <nav class="tsd-navigation primary">
 741 <details class="tsd-index-accordion" open><summary class="tsd-accordion-summary">
 742 <h3><svg width="20" height="20" viewBox="0 0 24 24" fill="none"><path d="M4.93896 8.531L12 15.591L19.061 8.531L16.939 6.409L12 11.349L7.06098 6.409L4.93896 8.531Z" fill="var(--color-text)"></path></svg> Modules</h3></summary>
 743 <div class="tsd-accordion-details">
 744 <ul>
 745 <li><a href="../index.html">poolifier</a>
 746 <ul></ul></li></ul></div></details></nav>
 747 <nav class="tsd-navigation secondary menu-sticky">
 748 <ul>
 749 <li class="current tsd-kind-class"><a href="PoolEmitter.html" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><rect fill="var(--color-icon-background)" stroke="var(--color-ts-class)" stroke-width="1.5" x="1" y="1" width="22" height="22" rx="6" id="icon-128-path"></rect><path d="M11.898 16.1201C11.098 16.1201 10.466 15.8961 10.002 15.4481C9.53803 15.0001 9.30603 14.3841 9.30603 13.6001V9.64012C9.30603 8.85612 9.53803 8.24012 10.002 7.79212C10.466 7.34412 11.098 7.12012 11.898 7.12012C12.682 7.12012 13.306 7.34812 13.77 7.80412C14.234 8.25212 14.466 8.86412 14.466 9.64012H13.386C13.386 9.14412 13.254 8.76412 12.99 8.50012C12.734 8.22812 12.37 8.09212 11.898 8.09212C11.426 8.09212 11.054 8.22412 10.782 8.48812C10.518 8.75212 10.386 9.13212 10.386 9.62812V13.6001C10.386 14.0961 10.518 14.4801 10.782 14.7521C11.054 15.0161 11.426 15.1481 11.898 15.1481C12.37 15.1481 12.734 15.0161 12.99 14.7521C13.254 14.4801 13.386 14.0961 13.386 13.6001H14.466C14.466 14.3761 14.234 14.9921 13.77 15.4481C13.306 15.8961 12.682 16.1201 11.898 16.1201Z" fill="var(--color-text)" id="icon-128-text"></path></svg><span>Pool<wbr/>Emitter</span></a>
 750 <ul>
 751 <li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#constructor" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-512-path"></use><use href="#icon-512-text"></use></svg>constructor</a></li>
 752 <li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#captureRejectionSymbol" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg>capture<wbr/>Rejection<wbr/>Symbol</a></li>
 753 <li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#captureRejections" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg>capture<wbr/>Rejections</a></li>
 754 <li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#defaultMaxListeners" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg>default<wbr/>Max<wbr/>Listeners</a></li>
 755 <li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#errorMonitor" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-1024-path"></use><use href="#icon-1024-text"></use></svg>error<wbr/>Monitor</a></li>
 756 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#addListener" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>add<wbr/>Listener</a></li>
 757 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#emit" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>emit</a></li>
 758 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#eventNames" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>event<wbr/>Names</a></li>
 759 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#getMaxListeners" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>get<wbr/>Max<wbr/>Listeners</a></li>
 760 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#listenerCount" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>listener<wbr/>Count</a></li>
 761 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#listeners" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>listeners</a></li>
 762 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#off" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>off</a></li>
 763 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#on" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>on</a></li>
 764 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#once" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>once</a></li>
 765 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#prependListener" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>prepend<wbr/>Listener</a></li>
 766 <li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-external"><a href="PoolEmitter.html#prependOnceListener" class="tsd-index-link"><svg class="tsd-kind-icon" width="24" height="24" viewBox="0 0 24 24"><use href="#icon-2048-path"></use><use href="#icon-2048-text"></use></svg>prepend<wbr/>Once<wbr/>Listener</a></li>
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