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<!DOCTYPE html><html class="default" lang="en" data-base="../"><head><meta charset="utf-8"/><meta http-equiv="x-ua-compatible" content="IE=edge"/><title>enumValueToKey | pokemon-rogue-battle</title><meta name="description" content="Documentation for pokemon-rogue-battle"/><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 defer src="../assets/main.js"></script><script async src="../assets/icons.js" id="tsd-icons-script"></script><script async src="../assets/search.js" id="tsd-search-script"></script><script async src="../assets/navigation.js" id="tsd-nav-script"></script><script async src="../assets/hierarchy.js" id="tsd-hierarchy-script"></script></head><body><script>document.documentElement.dataset.theme = localStorage.getItem("tsd-theme") || "os";document.body.style.display="none";setTimeout(() => window.app?app.showPage():document.body.style.removeProperty("display"),500)</script><header class="tsd-page-toolbar"><div class="tsd-toolbar-contents container"><a href="../index.html" class="title">pokemon-rogue-battle</a><div id="tsd-toolbar-links"></div><button id="tsd-search-trigger" class="tsd-widget" aria-label="Search"><svg width="16" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"><use href="../assets/icons.svg#icon-search"></use></svg></button><dialog id="tsd-search" aria-label="Search"><input role="combobox" id="tsd-search-input" aria-controls="tsd-search-results" aria-autocomplete="list" aria-expanded="true" autocapitalize="off" autocomplete="off" placeholder="Search the docs" maxLength="100"/><ul role="listbox" id="tsd-search-results"></ul><div id="tsd-search-status" aria-live="polite" aria-atomic="true"><div>Preparing search index...</div></div></dialog><a href="#" class="tsd-widget menu" id="tsd-toolbar-menu-trigger" data-toggle="menu" aria-label="Menu"><svg width="16" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"><use href="../assets/icons.svg#icon-menu"></use></svg></a></div></header><div class="container container-main"><div class="col-content"><div class="tsd-page-title"><ul class="tsd-breadcrumb" aria-label="Breadcrumb"><li><a href="../modules/utils_enums.html">utils/enums</a></li><li><a href="" aria-current="page">enumValueToKey</a></li></ul><h1>Function enumValueToKey</h1></div><section class="tsd-panel"><ul class="tsd-signatures"><li class=""><div class="tsd-signature tsd-anchor-link" id="enumvaluetokey"><span class="tsd-kind-call-signature">enumValueToKey</span><span class="tsd-signature-symbol">&lt;</span><a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyt">T</a> <span class="tsd-signature-keyword">extends</span> <a href="../types/_types_helpers_enum-types.EnumOrObject.html" class="tsd-signature-type tsd-kind-type-alias">EnumOrObject</a><span class="tsd-signature-symbol">,</span> <a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyv">V</a> <span class="tsd-signature-keyword">extends</span> <span class="tsd-signature-type">string</span> <span class="tsd-signature-symbol">|</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">(</span><br/>    <span class="tsd-kind-parameter">object</span><span class="tsd-signature-symbol">:</span> <a href="../types/_types_helpers_enum-types.NormalEnum.html" class="tsd-signature-type tsd-kind-type-alias">NormalEnum</a><span class="tsd-signature-symbol">&lt;</span><a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyt">T</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">,</span><br/>    <span class="tsd-kind-parameter">val</span><span class="tsd-signature-symbol">:</span> <a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyv">V</a><span class="tsd-signature-symbol">,</span><br/><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">:</span> <a href="../types/_types_helpers_type-helpers.InferKeys.html" class="tsd-signature-type tsd-kind-type-alias">InferKeys</a><span class="tsd-signature-symbol">&lt;</span><a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyt">T</a><span class="tsd-signature-symbol">,</span> <a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyv">V</a><span class="tsd-signature-symbol">&gt;</span><a href="#enumvaluetokey" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24" aria-hidden="true"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></div><div class="tsd-description"><div class="tsd-comment tsd-typography"><p>Return the name of the key that matches the given Enum value.
Can be used to emulate Typescript reverse mapping for <code>const object</code>s or string enums.</p>
</div><section class="tsd-panel"><h4>Type Parameters</h4><ul class="tsd-type-parameter-list"><li><span id="enumvaluetokeyt"><span class="tsd-kind-type-parameter">T</span> <span class="tsd-signature-keyword">extends</span> <a href="../types/_types_helpers_enum-types.EnumOrObject.html" class="tsd-signature-type tsd-kind-type-alias">EnumOrObject</a></span></li><li><span id="enumvaluetokeyv"><span class="tsd-kind-type-parameter">V</span> <span class="tsd-signature-keyword">extends</span> <span class="tsd-signature-type">string</span> <span class="tsd-signature-symbol">|</span> <span class="tsd-signature-type">number</span></span></li></ul></section><div class="tsd-parameters"><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameter-list"><li><span><span class="tsd-kind-parameter">object</span>: <a href="../types/_types_helpers_enum-types.NormalEnum.html" class="tsd-signature-type tsd-kind-type-alias">NormalEnum</a><span class="tsd-signature-symbol">&lt;</span><a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyt">T</a><span class="tsd-signature-symbol">&gt;</span></span><div class="tsd-comment tsd-typography"><p>The <a href="../types/_types_helpers_enum-types.NormalEnum.html" class="tsd-kind-type-alias"><code>NormalEnum</code></a> to check</p>
</div><div class="tsd-comment tsd-typography"></div></li><li><span><span class="tsd-kind-parameter">val</span>: <a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyv">V</a></span><div class="tsd-comment tsd-typography"><p>The value to get the key of</p>
</div><div class="tsd-comment tsd-typography"></div></li></ul></div><h4 class="tsd-returns-title">Returns <a href="../types/_types_helpers_type-helpers.InferKeys.html" class="tsd-signature-type tsd-kind-type-alias">InferKeys</a><span class="tsd-signature-symbol">&lt;</span><a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyt">T</a><span class="tsd-signature-symbol">,</span> <a class="tsd-signature-type tsd-kind-type-parameter" href="#enumvaluetokeyv">V</a><span class="tsd-signature-symbol">&gt;</span></h4><p>The name of the key with the specified value</p>
<div class="tsd-comment tsd-typography"><div class="tsd-tag-example"><h4 class="tsd-anchor-link" id="example">Example<a href="#example" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24" aria-hidden="true"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></h4><pre><code class="ts"><span class="hl-2">const</span><span class="hl-1"> </span><span class="hl-3">thing</span><span class="hl-1"> = {</span><br/><span class="hl-1"> </span><span class="hl-0">one:</span><span class="hl-1"> </span><span class="hl-6">1</span><span class="hl-1">,</span><br/><span class="hl-1"> </span><span class="hl-0">two:</span><span class="hl-1"> </span><span class="hl-6">2</span><span class="hl-1">,</span><br/><span class="hl-1">} </span><span class="hl-10">as</span><span class="hl-1"> </span><span class="hl-2">const</span><span class="hl-1">;</span><br/><span class="hl-0">console</span><span class="hl-1">.</span><span class="hl-4">log</span><span class="hl-1">(</span><span class="hl-4">enumValueToKey</span><span class="hl-1">(</span><span class="hl-0">thing</span><span class="hl-1">, </span><span class="hl-6">2</span><span class="hl-1">)); </span><span class="hl-7">// output: &quot;two&quot;</span>
</code><button type="button">Copy</button></pre>
</div><div class="tsd-tag-throws"><h4 class="tsd-anchor-link" id="throws">Throws<a href="#throws" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24" aria-hidden="true"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></h4><p>Error if an invalid enum value is passed to the function</p>
</div><div class="tsd-tag-remarks"><h4 class="tsd-anchor-link" id="remarks">Remarks<a href="#remarks" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24" aria-hidden="true"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></h4><p>If multiple keys map to the same value, the first one (in insertion order) will be retrieved,
but the return type will be the union of ALL their corresponding keys.</p>
</div></div><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/pagefaultgames/pokerogue/blob/5d4b805c13e13bfb04f71537c9df62416e013382/src/utils/enums.ts#L64">src/utils/enums.ts:64</a></li></ul></aside></div></li></ul></section></div><div class="col-sidebar"><div class="page-menu"><div class="tsd-navigation settings"><details class="tsd-accordion"><summary class="tsd-accordion-summary"><svg width="20" height="20" viewBox="0 0 24 24" fill="none" aria-hidden="true"><use href="../assets/icons.svg#icon-chevronDown"></use></svg><h3>Settings</h3></summary><div class="tsd-accordion-details"><div class="tsd-filter-visibility"><span class="settings-label">Member Visibility</span><ul id="tsd-filter-options"><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><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><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></div><div class="tsd-theme-toggle"><label class="settings-label" for="tsd-theme">Theme</label><select id="tsd-theme"><option value="os">OS</option><option value="light">Light</option><option value="dark">Dark</option></select></div></div></details></div></div><div class="site-menu"><nav class="tsd-navigation"><a href="../modules.html">pokemon-rogue-battle</a><ul class="tsd-small-nested-navigation" id="tsd-nav-container"><li>Loading...</li></ul></nav></div></div></div><footer><p class="tsd-generator">Generated using <a href="https://typedoc.org/" target="_blank">TypeDoc</a></p></footer><div class="overlay"></div></body></html>