2022-02-28 08:37:44 -08:00
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<!DOCTYPE html><html class="default"><head><meta charSet="utf-8"/><meta http-equiv="x-ua-compatible" content="IE=edge"/><title>features | @project-serum/anchor - v0.22.1</title><meta name="description" content="Documentation for @project-serum/anchor - v0.22.1"/><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.body.classList.add(localStorage.getItem("tsd-theme") || "os")</script><header><div class="tsd-page-toolbar"><div class="container"><div class="table-wrap"><div class="table-cell" id="tsd-search" data-base=".."><div class="field"><label for="tsd-search-field" class="tsd-widget search no-caption">Search</label><input type="text" id="tsd-search-field"/></div><ul class="results"><li class="state loading">Preparing search index...</li><li class="state failure">The search index is not available</li></ul><a href="../index.html" class="title">@project-serum/anchor - v0.22.1</a></div><div class="table-cell" id="tsd-widgets"><div id="tsd-filter"><a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a><div class="tsd-filter-group"><div class="tsd-select" id="tsd-filter-visibility"><span class="tsd-select-label">All</span><ul class="tsd-select-list"><li data-value="public">Public</li><li data-value="protected">Public/Protected</li><li data-value="private" class="selected">All</li></ul></div> <input type="checkbox" id="tsd-filter-inherited" checked/><label class="tsd-widget" for="tsd-filter-inherited">Inherited</label><input type="checkbox" id="tsd-filter-externals" checked/><label class="tsd-widget" for="tsd-filter-externals">Externals</label></div></div><a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a></div></div></div></div><div class="tsd-page-title"><div class="container"><ul class="tsd-breadcrumb"><li><a href="../index.html">@project-serum/anchor - v0.22.1</a></li><li><a href="utils.html">utils</a></li><li><a href="utils.features.html">features</a></li></ul><h1>Namespace features</h1></div></div></header><div class="container container-main"><div class="row"><div class="col-8 col-content"><section class="tsd-panel-group tsd-index-group"><h2>Index</h2><section class="tsd-panel tsd-index-panel"><div class="tsd-index-content"><section class="tsd-index-section "><h3>Functions</h3><ul class="tsd-index-list"><li class="tsd-kind-function tsd-parent-kind-namespace"><a href="utils.features.html#isSet" class="tsd-kind-icon">is<wbr/>Set</a></li><li class="tsd-kind-function tsd-parent-kind-namespace"><a href="utils.features.html#set" class="tsd-kind-icon">set</a></li></ul></section></div></section></section><section class="tsd-panel-group tsd-member-group "><h2>Functions</h2><section class="tsd-panel tsd-member tsd-kind-function tsd-parent-kind-namespace"><a id="isSet" class="tsd-anchor"></a><h3>is<wbr/>Set</h3><ul class="tsd-signatures tsd-kind-function tsd-parent-kind-namespace"><li class="tsd-signature tsd-kind-icon">is<wbr/>Set<span class="tsd-signature-symbol">(</span>key<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li></ul><ul class="tsd-descriptions"><li class="tsd-description"><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/project-serum/anchor/blob/b733610d/ts/src/utils/features.ts#L12">src/utils/features.ts:12</a></li></ul></aside><h4 class="tsd-parameters-title">Parameters</h4><ul class="tsd-parameters"><li><h5>key: <span class="tsd-signature-type">string</span></h5></li></ul><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4></li></ul></section><section class="tsd-panel tsd-member tsd-kind-function tsd-parent-kind-namespace"><a id="set" class="tsd-anchor"></a><h3>set</h3><ul class="tsd-signatures tsd-kind-func
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