github/puppeteer
0
0
Fork 0
mirror of https://github.com/puppeteer/puppeteer synced 2024-06-14 14:02:48 +00:00
Code Issues Packages Projects Releases Wiki Activity
d4cdff83f0
puppeteer/guides/locators/index.html

34 lines
88 KiB
HTML
Raw Normal View History

deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<!doctype html>
deploy: b4507c69c152c275102d9908f06ec3b2dc3fb7b4
2023-08-28 13:43:32 +00:00
<html lang="en" dir="ltr" class="docs-wrapper docs-doc-page docs-version-21.1.1 plugin-docs plugin-id-default docs-doc-id-guides/locators">
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<head>
<meta charset="UTF-8">
deploy: 10fa352102c55dd2587c31a489df105a1fe7507e
2023-06-28 08:16:38 +00:00
<meta name="generator" content="Docusaurus v2.4.1">
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
<title data-rh="true">Locators | Puppeteer</title><meta data-rh="true" name="viewport" content="width=device-width,initial-scale=1"><meta data-rh="true" name="twitter:card" content="summary_large_image"><meta data-rh="true" property="og:url" content="https://pptr.dev/guides/locators"><meta data-rh="true" name="docsearch:language" content="en"><meta data-rh="true" name="docsearch:counter" content="2"><meta data-rh="true" property="og:title" content="Locators | Puppeteer"><meta data-rh="true" name="description" content="Locators is a new, experimental API that combines the functionalities of"><meta data-rh="true" property="og:description" content="Locators is a new, experimental API that combines the functionalities of"><link data-rh="true" rel="icon" href="/img/favicon.ico"><link data-rh="true" rel="canonical" href="https://pptr.dev/guides/locators"><link data-rh="true" rel="alternate" href="https://pptr.dev/guides/locators" hreflang="en"><link data-rh="true" rel="alternate" href="https://pptr.dev/guides/locators" hreflang="x-default"><link data-rh="true" rel="preconnect" href="https://DVKY664LG7-dsn.algolia.net" crossorigin="anonymous"><link rel="search" type="application/opensearchdescription+xml" title="Puppeteer" href="/opensearch.xml">
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
deploy: 10fa352102c55dd2587c31a489df105a1fe7507e
2023-06-28 08:16:38 +00:00
<script src="/fix-location.js"></script><link rel="stylesheet" href="/assets/css/styles.bc90d5c1.css">
deploy: 253d469515a0be5f931892239d9892caeebcd5c2
2023-09-11 10:58:15 +00:00
<link rel="preload" href="/assets/js/runtime~main.aea1b45d.js" as="script">
deploy: 690b1c2218f6ee83dcf02070c47753beaab54792
2023-09-01 15:24:34 +00:00
<link rel="preload" href="/assets/js/main.4e59cfb9.js" as="script">
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
</head>
<body class="navigation-with-keyboard">
<script>!function(){function t(t){document.documentElement.setAttribute("data-theme",t)}var e=function(){var t=null;try{t=new URLSearchParams(window.location.search).get("docusaurus-theme")}catch(t){}return t}()||function(){var t=null;try{t=localStorage.getItem("theme")}catch(t){}return t}();t(null!==e?e:"light")}()</script><div id="__docusaurus">
deploy: b4507c69c152c275102d9908f06ec3b2dc3fb7b4
2023-08-28 13:43:32 +00:00
<div role="region" aria-label="Skip to main content"><a class="skipToContent_fXgn" href="#__docusaurus_skipToContent_fallback">Skip to main content</a></div><nav aria-label="Main" class="navbar navbar--fixed-top"><div class="navbar__inner"><div class="navbar__items"><button aria-label="Toggle navigation bar" aria-expanded="false" class="navbar__toggle clean-btn" type="button"><svg width="30" height="30" viewBox="0 0 30 30" aria-hidden="true"><path stroke="currentColor" stroke-linecap="round" stroke-miterlimit="10" stroke-width="2" d="M4 7h22M4 15h22M4 23h22"></path></svg></button><a class="navbar__brand" href="/"><div class="navbar__logo"><img src="https://user-images.githubusercontent.com/10379601/29446482-04f7036a-841f-11e7-9872-91d1fc2ea683.png" alt="Puppeteer Logo" class="themedImage_ToTc themedImage--light_HNdA"><img src="https://user-images.githubusercontent.com/10379601/29446482-04f7036a-841f-11e7-9872-91d1fc2ea683.png" alt="Puppeteer Logo" class="themedImage_ToTc themedImage--dark_i4oU"></div><b class="navbar__title text--truncate">Puppeteer</b></a><a aria-current="page" class="navbar__item navbar__link navbar__link--active" href="/">Docs</a><a class="navbar__item navbar__link" href="/api/puppeteer.puppeteernode">Puppeteer API</a><a class="navbar__item navbar__link" href="/browsers-api/">@puppeteer/browsers API</a></div><div class="navbar__items navbar__items--right"><div class="navbar__item dropdown dropdown--hoverable dropdown--right"><a class="navbar__link" aria-haspopup="true" aria-expanded="false" role="button" href="/">21.1.1</a><ul class="dropdown__menu"><li><a class="dropdown__link" href="/next/guides/locators">Next</a></li><li><a aria-current="page" class="dropdown__link dropdown__link--active" href="/guides/locators">21.1.1</a></li><li><hr class="dropdown-separator"></li><li class="dropdown-archived-versions"><b>Archived versions</b></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v21.1.0/docs/api/index.md" target="_blank" rel="noopener noreferrer" class="dropdown__link">21.1.0<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v21.0.3/docs/api/index.md" target="_blank" rel="noopener noreferrer" class="dropdown__link">21.0.3<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v21.0.2/docs/api/index.md" target="_blank" rel="noopener noreferrer" class="dropdown__link">21.0.2<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v21.0.1/docs/api/index.md" target="_blank" rel="noopener noreferrer" class="dropdown__link">21.0.1<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v21.0.0/docs/api/index.md" target="_blank" rel="noopener noreferrer" class="dropdown__link">21.0.0<svg width="12" height="12" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li><a href="https://github.com/puppeteer/puppeteer/blob/puppeteer-v20.9.0/docs/ap
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
waiting and actions. With additional precondition checks, it
enables automatic retries for failed actions, resulting in more reliable and
less flaky automation scripts.</p><div class="theme-admonition theme-admonition-note alert alert--secondary admonition_LlT9"><div class="admonitionHeading_tbUL"><span class="admonitionIcon_kALy"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"></path></svg></span>note</div><div class="admonitionContent_S0QG"><p>Locators API is experimental and we will not follow semver for breaking changes
in the Locators API.</p></div></div><h2 class="anchor anchorWithStickyNavbar_LWe7" id="use-cases">Use cases<a href="#use-cases" class="hash-link" aria-label="Direct link to Use cases" title="Direct link to Use cases">​</a></h2><h3 class="anchor anchorWithStickyNavbar_LWe7" id="waiting-for-an-element">Waiting for an element<a href="#waiting-for-an-element" class="hash-link" aria-label="Direct link to Waiting for an element" title="Direct link to Waiting for an element">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;button&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">wait</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>The following preconditions are automatically checked:</p><ul><li>Waits for the element to become
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="waiting-for-a-function">Waiting for a function<a href="#waiting-for-a-function" class="hash-link" aria-label="Direct link to Waiting for a function" title="Direct link to Waiting for a function">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"> </span><span class="token operator" style="color:#393A34">=&gt;</span><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token keyword" style="color:#00009f">let</span><span class="token plain"> resolve</span><span class="token operator" style="color:#393A34">!</span><span class="token operator" style="color:#393A34">:</span><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">(</span><span class="token plain">node</span><span class="token operator" style="color:#393A34">:</span><span class="token plain"> HTMLCanvasElement</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"> </span><span class="token operator" style="color:#393A34">=&gt;</span><span class="token plain"> </span><span class="token keyword" style="color:#00009f">void</span><span class="token punctuation" style="color:#393A34">;</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token keyword" style="color:#00009f">const</span><span class="token plain"> promise </span><span class="token operator" style="color:#393A34">=</span><span class="token plain"> </span><span class="token keyword" style="color:#00009f">new</span><span class="token plain"> </span><span class="token class-name builtin">Promise</span><span class="token punctuation" style="color:#393A34">(</span><span class="token plain">res </span><span class="token operator" style="color:#393A34">=&gt;</span><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token keyword" style="color:#00009f">return</span><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">(</span><span class="token plain">resolve </span><span class="token operator" style="color:#393A34">=</span><span class="token plain"> res</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">}</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token keyword" style="color:#0000
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li><li>Waits for the element to become enabled.</li><li>Waits for the element to have a stable bounding box over two consecutive
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
animation frames.</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="clicking-an-element-matching-a-criteria">Clicking an element matching a criteria<a href="#clicking-an-element-matching-a-criteria" class="hash-link" aria-label="Direct link to Clicking an element matching a criteria" title="Direct link to Clicking an element matching a criteria">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;button&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">filter</span><span class="token punctuation" style="color:#393A34">(</span><span class="token plain">button </span><span class="token operator" style="color:#393A34">=&gt;</span><span class="token plain"> </span><span class="token operator" style="color:#393A34">!</span><span class="token plain">button</span><span class="token punctuation" style="color:#393A34">.</span><span class="token plain">disabled</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">click</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>The following preconditions are automatically checked:</p><ul><li>Ensures the element is in the viewport.</li><li>Waits for the element to become
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li><li>Waits for the element to become enabled.</li><li>Waits for the element to have a stable bounding box over two consecutive
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
animation frames.</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="filling-out-an-input">Filling out an input<a href="#filling-out-an-input" class="hash-link" aria-label="Direct link to Filling out an input" title="Direct link to Filling out an input">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;input&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">fill</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;value&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>Automatically detects the input type and choose an approritate way to fill it out with the provided value.</p><p>The following preconditions are automatically checked:</p><ul><li>Ensures the element is in the viewport.</li><li>Waits for the element to become
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li><li>Waits for the element to become enabled.</li><li>Waits for the element to have a stable bounding box over two consecutive
animation frames.</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="retrieving-an-element-property">Retrieving an element property<a href="#retrieving-an-element-property" class="hash-link" aria-label="Direct link to Retrieving an element property" title="Direct link to Retrieving an element property">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">const</span><span class="token plain"> enabled </span><span class="token operator" style="color:#393A34">=</span><span class="token plain"> </span><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;button&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">map</span><span class="token punctuation" style="color:#393A34">(</span><span class="token plain">button </span><span class="token operator" style="color:#393A34">=&gt;</span><span class="token plain"> </span><span class="token operator" style="color:#393A34">!</span><span class="token plain">button</span><span class="token punctuation" style="color:#393A34">.</span><span class="token plain">disabled</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">wait</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h3 class="anchor anchorWithStickyNavbar_LWe7" id="hover-over-an-element">Hover over an element<a href="#hover-over-an-element" class="hash-link" aria-label="Direct link to Hover over an element" title="Direct link to Hover over an element">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;div&#x27;</span><span class="token punctuation" style=
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li><li>Waits for the element to have a stable bounding box over two consecutive
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
animation frames.</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="scroll-an-element">Scroll an element<a href="#scroll-an-element" class="hash-link" aria-label="Direct link to Scroll an element" title="Direct link to Scroll an element">​</a></h3><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;div&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">scroll</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> scrollLeft</span><span class="token operator" style="color:#393A34">:</span><span class="token plain"> </span><span class="token number" style="color:#36acaa">10</span><span class="token punctuation" style="color:#393A34">,</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> scrollTop</span><span class="token operator" style="color:#393A34">:</span><span class="token plain"> </span><span class="token number" style="color:#36acaa">20</span><span class="token punctuation" style="color:#393A34">,</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"></span><span class="token punctuation" style="color:#393A34">}</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>The following preconditions are automatically checked:</p><ul><li>Ensures the element is in the viewport.</li><li>Waits for the element to become
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
<a href="https://pptr.dev/api/puppeteer.elementhandle.isvisible/" target="_blank" rel="noopener noreferrer">visible</a> or hidden.</li><li>Waits for the element to have a stable bounding box over two consecutive
deploy: 10fa352102c55dd2587c31a489df105a1fe7507e
2023-06-28 08:16:38 +00:00
animation frames.</li></ul><h2 class="anchor anchorWithStickyNavbar_LWe7" id="configuring-locators">Configuring locators<a href="#configuring-locators" class="hash-link" aria-label="Direct link to Configuring locators" title="Direct link to Configuring locators">​</a></h2><p>Locators can be configured to tune configure the preconditions and other other options:</p><div class="language-ts codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-ts codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token keyword" style="color:#00009f">await</span><span class="token plain"> page</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">locator</span><span class="token punctuation" style="color:#393A34">(</span><span class="token string" style="color:#e3116c">&#x27;button&#x27;</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">setEnsureElementIsInTheViewport</span><span class="token punctuation" style="color:#393A34">(</span><span class="token boolean" style="color:#36acaa">false</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">setTimeout</span><span class="token punctuation" style="color:#393A34">(</span><span class="token number" style="color:#36acaa">0</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">setVisibility</span><span class="token punctuation" style="color:#393A34">(</span><span class="token keyword" style="color:#00009f">null</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">setWaitForEnabled</span><span class="token punctuation" style="color:#393A34">(</span><span class="token boolean" style="color:#36acaa">false</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">setWaitForStableBoundingBox</span><span class="token punctuation" style="color:#393A34">(</span><span class="token boolean" style="color:#36acaa">false</span><span class="token punctuation" style="color:#393A34">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain"> </span><span class="token punctuation" style="color:#393A34">.</span><span class="token function" style="color:#d73a49">click</span><span class="token punctuation" style="color:#393A34">(</span><span class="token punctuation" style="color:#393A34">)</span><span class="token punctuation" style="color:#393A34">;</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true
deploy: 9a814a365644a1e404eb36266a08f579bb2c26ac
2023-08-02 13:02:07 +00:00
fire multiple times if the locator retries the action.</p></div></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/guides/query-selectors"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Query Selectors</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/guides/evaluate-javascript"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Evaluate JavaScript</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#use-cases" class="table-of-contents__link toc-highlight">Use cases</a><ul><li><a href="#waiting-for-an-element" class="table-of-contents__link toc-highlight">Waiting for an element</a></li><li><a href="#waiting-for-a-function" class="table-of-contents__link toc-highlight">Waiting for a function</a></li><li><a href="#clicking-an-element" class="table-of-contents__link toc-highlight">Clicking an element</a></li><li><a href="#clicking-an-element-matching-a-criteria" class="table-of-contents__link toc-highlight">Clicking an element matching a criteria</a></li><li><a href="#filling-out-an-input" class="table-of-contents__link toc-highlight">Filling out an input</a></li><li><a href="#retrieving-an-element-property" class="table-of-contents__link toc-highlight">Retrieving an element property</a></li><li><a href="#hover-over-an-element" class="table-of-contents__link toc-highlight">Hover over an element</a></li><li><a href="#scroll-an-element" class="table-of-contents__link toc-highlight">Scroll an element</a></li></ul></li><li><a href="#configuring-locators" class="table-of-contents__link toc-highlight">Configuring locators</a></li><li><a href="#getting-locator-events" class="table-of-contents__link toc-highlight">Getting locator events</a></li></ul></div></div></div></div></main></div></div><footer class="footer footer--dark"><div class="container container-fluid"><div class="row footer__links"><div class="col footer__col"><div class="footer__title">Community</div><ul class="footer__items clean-list"><li class="footer__item"><a href="https://stackoverflow.com/questions/tagged/puppeteer" target="_blank" rel="noopener noreferrer" class="footer__link-item">Stack Overflow<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a href="https://twitter.com/chromedevtools" target="_blank" rel="noopener noreferrer" class="footer__link-item">Twitter<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a href="https://goo.gle/devtools-youtube" target="_blank" rel="noopener noreferrer" class="footer__link-item">YouTube<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li></ul></div></div><div class="footer__bottom text--center"><div class="footer__copyright">Copyright © 2023 Google, Inc.</div></div></div></footer></div>
deploy: 253d469515a0be5f931892239d9892caeebcd5c2
2023-09-11 10:58:15 +00:00
<script src="/assets/js/runtime~main.aea1b45d.js"></script>
deploy: 690b1c2218f6ee83dcf02070c47753beaab54792
2023-09-01 15:24:34 +00:00
<script src="/assets/js/main.4e59cfb9.js"></script>
deploy: d89072a368e3d01ab4454b63c13a7696d5cbaefe
2023-06-12 08:20:14 +00:00
</body>
</html>
Reference in New Issue Copy Permalink