Puppeteer nested selector. 3 LTS URLs (if applicable): Node.

Puppeteer nested selector $(selector) but could Jan 24, 2024 · The CSS & nesting selector explicitly states the relationship between parent and child rules when using CSS nesting. Nov 5, 2020 · Evaluation failed: DOMException: Failed to execute 'querySelector' on Document '' is not a valid selector. close()) which is a clean way to close the browser regardless of whether an errors occur or not. js Currently, I'm looking to write a script, that scrapes all the data within a certain section of well. To use an XPath selector in Puppeteer, you can utilize the page. waitForSelector('div. Here's a useful site: devhints. In comparison, I added page2 and succeeded. Getting right Selector Use inspect element. 17. => {// Find the Sep 9, 2017 · I am using puppeteer. Mar 29, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Apr 28, 2018 · I'm new to JavaScript and Puppeteer. Jul 9, 2020 · Via puppeteer, how can I get the image source for Product image 2 (the source from alt = value) product = await page. There are bunch of chrome extension that helps you find the right selector. I use BackstopJs puppet/onReady. menu__link class are required to change innerHTML to a stub. querySelectorAll inside it, but I prefer to keep the selectors in my Puppeteer code so I can reuse them. The table below provides a brief overview of them. click(), but it actually operates quite differently and hides a fair amount of complexity under the hood. Jan 23, 2020 · I have a form with two fields username and password. In such cases you can try to grab the elements by their text content (unfortunately in this specific case that also changes over the designs) using XPath and its contains method. 4. WaitForSelectorOptions (Optional) Optional Dec 19, 2024 · XPath selectors in Puppeteer leverage the browser's native Document. Document Query Selector shows an element but when I use the same selector with puppeter doesn't work. contentFrame()). How to use CSS selectors deterministically with puppeteer? 1. Without the & nesting selector, the child rule selector selects child elements. It's way different then a NodeList. querySelector('img. Latest version: 1. waitForSelector to wait for them to appear before selecting them: await page. NOTE: Iframes are nested Sep 7, 2018 · Using NodeJS/CucumberJS/Puppeteer to build end-to-end regression test for an emberJS solution. Puppeteer: select by class, but only first element. querySelector('#txtCase') null It's not there. g. Explore Teams Mar 18, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jan 26, 2022 · Nested selectors in Puppeteer. node js puppeteer How do I Oct 11, 2021 · I'm using puppeteer to download a report from a website. They don't have any documentation: puppeteer/puppeteer#6509. To review, open the file in an editor that reveals hidden Unicode characters. By understanding and leveraging these methods Jul 5, 2019 · I'm trying to create a automation on some website with puppeteer and I have a trouble with that when I try to click on element inside select list. Change element style dynamically with puppeteer. The only difference between page. I can't see the rest of the children, to recommend you a good selector. I do not want to use waitFor() as I don't want to give hard coded time. getAttribute('src'); console. waitForSelector() method? I would just use page. Puppeteer provides a few ways to use CSS selectors to find elements: page. The elements/checkboxes have a HTML data page of data-test="bar". length; i++) { await page. Changing this to the full CSS selector fixes the problem but isn't a viable solution since any chance in parent elements can break the selector. const frameHandle = await page. I tried page. $$(selector)); const nodeList = Array. finally(async => await browser. class-name'); Using Different Selectors. The details on Puppeteer installation is discussed in the Chapter of Puppeteer Jul 13, 2023 · Am I missing knowledge of how to traverse up and down nested elements using puppeteer selectors that can be evaluated using . getAttribute('href'); console. querySelector("#details-container > table > tbody > tr:nth-child(2) > td:nth-child(2) > yt-formatted-string"). ca Right now, here's my methodology/logic tha Jul 11, 2018 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. class-name'); const elements = await page. 0 Puppeteer: Since OP's use case appears to be an exact match on the target string "Button text", <button>Button text</button>, text() seems like the correct method rather than the less-precise contains(). This can be particularly useful when CSS selectors are insufficient for your needs. Try Teams for free Explore Teams To begin, follow Steps 1 to 2 from the Chapter of Basic Test on Puppeteer which are as follows −. I have the CSS Selector td[class*="myClass"] which selects all the elements I want, and I then want to get the . The most common type of selector is the CSS selector. However I am not able to select the option, instead its getting exception. Problem: Selecting (page. – Jun 3, 2019 · Since ESPN does not provide an API, I am trying to use Puppeteer to scrape data about my fantasy football league. Using CSS Selectors in Puppeteer Feb 8, 2020 · Nested selectors in Puppeteer. Jul 3, 2020 · I'm trying to scrape data via puppeteer in node. What if you delete some elements. querySelector (""). page. querySelector within the page. These methods take selector/xpath expression to get the ElementHandle instances There are a couple of ways that you can select elements using CSS selectors in Puppeteer. I know you can see it when you right-click to inspect that text field, but it's nested in an iframe. Oct 22, 2021 · Puppeteer $. You should google the MDN selector and read the page how to write a selector first. hvc2 pb-3 means you are trying to select the element whose tag name is <pb-3> that is the descendants of the element with a classname hvc2. type() select second Conditional statements let your Puppet code behave differently in different situations. getAttribute('data-src')}) would fill all the array with undefined, as an arrow functiond body in curly brackets without retutn implicitly returns undefined. $eval(selector)`, and `page. Get an array of elements and navigate childrens with Puppeteer. Hot Network Questions Feb 16, 2022 · I use puppeteer to get data about the store. waitForSelector()), which do not support . $$(selector) Finds all matching elements; Returns an array of ElementHandle; page. abc + li > a') can click the specified <a> that I want to, and Dave Batiste(user of puppeteer. Using XPath Selectors. options. The key step is selecting the iframe. click('#telCountryInput > option:nth-child(4)') Click the option using CSS selector does not work. Conclusion. Try Teams for free Explore Teams Aug 14, 2018 · You can also use evaluate and call document. How to retrieve the first child HTML element but exclude all other elements I need to click to a certain web button with the id: #product-6852370-Size. How to use CSS selectors deterministically with puppeteer? Hot Network Questions A widower with 3 children wins a female android at In this script, we launch a Puppeteer browser and navigate to a webpage. Mar 30, 2021 · Since the class is an attribute, you can use the wildcard selector. Puppeteer: how to click element that contains certain value in its descendants. We use a CSS selector 'iframe[name="myiframe"]' to precisely target the desired iframe. If this is not the case, it explains exactly why it's not working for me. How to use CSS selectors deterministically with puppeteer? Aug 14, 2019 · var listSelector = "#list" var listElement = await page. with Selenium, Puppeteer. $$ selects all elements that match the selector, so you don't need to use a for loop. Oct 22, 2020 · Nested selectors in Puppeteer. Puppeteer examples The primary method to select elements is Page. This method will execute document. Here's how you can use selectors in Puppeteer-Sharp: Using CSS Selectors. Jun 15, 2018 · A NodeList object, representing all elements in the document that matches the specified CSS selector(s). 1 Puppeteer: select by class, but only first element . eval selecting nested elements. 1. One of the key tasks when using Puppeteer is to locate elements so that you can then manipulate or extract values from them. Since it's returning an in-page object, you need to use evaluateHandle instead of evaluate. In Puppeteer JS, WebdriverIO, Playwright and Protractor we can use an npm plugin to directly access the elements Nov 3, 2020 · Is there any way or Puppeteer API we can wait element to disappear or remove from Dom and then continue the execution? E. Then for each search item --> search page, ge Aug 12, 2019 · I am trying to select an option in a form. Mar 23, 2018 · Steps to reproduce. com) give more info as below: Jun 3, 2018 · I am trying to scrap some data with puppeteer but for some sites querySelector returns null and I have no idea what is wrong. $$(selector)`, `page. Sep 25, 2018 · If you're waiting for a particular selector to be visible, use page. contentFrame() function to return a frame from an element handle. waitForSelector(selectors[i]); } } Dec 10, 2018 · You can specify the child node(s) in your initial selector directly, either by using an XPath query (//*[@id="myElemId"]/*[1]) or a CSS selector ( #elemId *:first-child). click('. I added a screenshot, and how to reproduce it above. $("reCAPTCHA") const childframe = (await childframeHandle. I am working with Puppeteer, so normally I would do: page. Sep 3, 2020 · there are multiple elements with the same selectors and the one that gets queried for is not visible. Contribute to puppeteer/puppeteer development by creating an account on GitHub. Mar 31, 2024 · So, using the pierce selector to get an element from a very nested shadow-root it’s easy, the issue is that if you have a repeated ID or your query matches another element in another shadow-root Aug 12, 2021 · That's because the selector is not correct. $$() method in Puppeteer is a powerful tool for selecting multiple elements on a webpage that match a given CSS selector. Mar 2, 2019 · You need to fix your selector. $, . How can I grab all selectors that are similar to a string in Puppeteer? 1. They are most helpful when combined with facts or with data retrieved from an external source. evaluate method. Here's an example I tried to build however couldn't make it work. src on the URL you're making puppeteer load works perfectly fine in a normal browser, so it's time to start looking at what actual page you're getting back from facebook. Clicking in an element on Puppeteer, using selectors. From waiting for a single element to appear on a web page to modifying the timeout and handling multiple selectors, we’ll discuss all the details. It makes the nested child rule selectors relative to the parent element. An “if” statement: Feb 12, 2021 · Using puppeteer get a selector from an input label. Dec 27, 2024 · If the elements you want to select are loaded dynamically, you can use page. Jul 26, 2018 · Nested selectors in Puppeteer. Using CSS selectors with Puppeteer makes web scraping and automation tasks straightforward and efficient. How would I use a wildcard in a css selector? 0. How to check the disabled property on an element handle in puppeteer? 2. js API for Chrome . requestChildNodes, you will need to wait for the asynchronous answers in setChildNodes events (see the documentation on that). How can I solve it? const CREDS = require('. Then right click and click Copy > Copy selector This will give you a unique selector for that specific element. Try Teams for free Explore Teams Feb 21, 2022 · Using the NPM Plugin: query-selector-shadow-dom. Oct 21, 2020 · I just started with Puppeteer, and have encountered the same issue, therefore I wanted to make a custom function which fulfills the same use-case. innerText of every one of them. The idea is to go to https://dev. Try loading the page and using the console to find that element. Puppeteer - Id Selector - Once we navigate to a webpage, we have to interact with the webelements available on the page like clicking a link/button, entering text within an edit box, and so on to complete our automation test case. Error: failed to find element matching selector img. const selector = '[class^="SubscriptionBilling_tierInclusion__"]'; const nodes = Array. Aug 19, 2024 · XPath selectors in Puppeteer allow you to query elements using the browser's native Document. waitForSelector('shadow=#n Oct 16, 2018 · According to puppeteer docs here, $$ Does not return a nodelist, instead it returns a Promise of Array of ElementHandle. js version: 14. $(listSelector); var listChildren = await page. x$(xpathSelector) but, in my code base, I need to query element handles (that are returned from page. from(nodes). 0 Platform / OS version: Ubuntu Budgie 20. click('#product-6852370-Size'); The tricky part is that the number 6852370 is dynamic and changes every time I refresh the page. querySelector("your nested selector") to fill in the url, title, address, etc? It's generally a good idea to show the site you're working with, otherwise I can't really write an answer beyond this suggestion. 04. querySelectorAll is a powerful method for selecting multiple elements from the DOM. 1 HTML element not selecting in Puppeteer. Aug 30, 2018 · So far I've figured out there are 2 iframes, one nested in another. Focusing on Elements In HTML, <input>, <textarea>, and <select> elements can be brought into focus using Puppeteer's focus() method. On Chrom dev tool console this returns what I want: document. I've found how to select and element using just the beginning or just the end, but what I'm currently trying to do is find the element by the static part of the id in the center. The select element in form does not have id, but it has a name attribute. log("HTML:", document. com), Thanks to @Vaviloff point that: I should post this answer. Summary. focus() accepts a CSS selector and does not accept contains() or text() methods. If you're waiting for a load on a specific page, identify a selector that indicates the state you want to wait for. If no element is found it will return null, otherwise, it returns an Element Handle. Try Teams for free Explore Teams In Puppeteer, how can I check if, for example, #idProductType exists and if not, set producttype to ""? //and same thing for other selectors let productsubtype Feb 15, 2024 · In Puppeteer, if you want to extract all span elements' content from a specific node, you can use the page. The function goes as follows: async function waitForMySelectors(selectors, page){ for (let i = 0; i < selectors. Here is an example: Feb 22, 2019 · Most of the Puppeteer examples online go through how to select page elements by certain names/classes, like in here, but not how to create such a loop that goes through a subportion of Div's, and perform actions based on them. puppeteer page. For example, select a country code from a list like below: Jan 20, 2022 · Nested selectors in Puppeteer. Defining browser outside of the IIFE enables . log(img); const link = await els[i]. Is it possible? If not, please suggest some other alternative where I can delay my functionality based on the selector present in iframe. The intended process is to go to website, where url is url/{search item} and run through the list of search names. If the control expression is a string and you need more than one case associated with a single value, use a regular expression. I found some answers about this issue in stackoverflow but none of them Aug 27, 2021 · page. evaluateHandle(e => e. This method returns a NodeList of all elements matching the specified group of selectors, which can then be iterated over or manipulated as needed. $(selector)`, `page. We have 5 types of selectors in puppeteer using which we can locate the target. I want to get the values of column names of a table. This allows for powerful and flexible DOM traversal using XPath expressions. I'm not are why. Apr 6, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. $$, . e. $eval('. Desired actions are: Open a tab while Chromium is not focused; Have tab not be selected by default; Have that tab do some stuff (load content, then click some things) Jul 4, 2022 · Nested selectors in Puppeteer. They don't like getting scraped, so it's entirely possible you're not getting the page content you normally get. waitForSelector method with the -p-xpath prefix. $("iframe"); const frame = await frameHandle. In this comprehensive guide, we'll delve into the art of finding elements using CSS selectors with Puppeteer. This ensures that Puppeteer Mar 21, 2021 · I would like to know how to scrape data located in nested pages. html selector using predicate of For more information, see How to wait for a page to load in Puppeteer?. But. Problem: I tried getting the ElementHandles via the page. document. button-action). querySelector('. The child rule selectors have the same specificity weight as if they were within :is(). evaluateHandle is that page. An element is considered "focused" when it becomes the active element, ready to receive Dec 19, 2024 · The CSS selectors module provides us with more than 60 selectors and five combinators. strip DOM elements in Puppeteer, without using CSS selectors? 1. 6 What steps will reproduc Jun 21, 2019 · 1. Code This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. opwvks06:first-child')?. 1, last published: a year ago. click the second element [1] of the returned array, but that's failing. click) and getting textContent of one of the elements when there are several dynamic elements with the same selector? (In my case, I have 4 elements with the same selector = [data-test-foo4="true"]) I know, that with: Puppeteer - Attribute Selector - Once we navigate to a webpage, we have to interact with the webelements available on the page like clicking a link/button, entering text within an edit box, and so on to complete our automation test case. In this article, we’ll explore both the fundamental details and advanced configuration of waitForSelector in Puppeteer. click(); Jun 5, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. $(iframeSelector) method is employed to select the iframe Sep 25, 2021 · Steps to reproduce Tell us about your environment: Puppeteer version: 10. 3. I'm trying to grab the element that contains the value, but in case the comments are disabled for a video, that element does Nov 29, 2018 · I need to select and then click a dropdown menu item with puppeteer to log out. However, I am having a hard time trying to login using puppeteer due to the login f Apr 27, 2022 · Have you tried calling element. Use the code page. However, I want to point out that relying on a wildcard selector is not the optimal solution, because if not defined correctly it might return incorrect Jan 28, 2022 · Nested selectors in Puppeteer. How would I target this tag in puppeteer. src }); in the let image, how can I use the dom selectors to latch on to the img src of alt value = Product image 2? Any help is much appreciated. to not have display: none or visibility: hidden CSS properties. Puppeteer supports various types of selectors, including CSS, XPath, and text Feb 19, 2019 · It seems you just have a typo in the arrow function format: . By the looks of your selector, I can see you don't have a lot of experience with selectors. frames(). Aug 24, 2017 · I can click the selector but my question is how to select one of the options from the dropdown list? await page. Start using query-selector-shadow-dom in your project by running `npm i query-selector-shadow-dom`. Therefore, instead, you can wait until some element (at least one) in an array of nodes matching the selector has textContent which includes the specified text and is present in the DOM: Apr 1, 2022 · Assuming Puppeteer's API works like the native browser API. One extremely useful way you can do this is by using CSS Selectors. $(selector) Finds the first matching element; Returns an ElementHandle instance; page. await page. x$() but do support Nov 21, 2017 · Nested selectors in Puppeteer. trying to use query selector to select a specific May 29, 2020 · Return a list of divs with the same selector using puppeteer. Nested selectors in Puppeteer. CSS selectors can be passed as-is and a Puppeteer-specific selector syntax allows quering by text, a11y role and name, and xpath and combining these queries across shadow roots. $$eval(selector)`. Throws a SYNTAX_ERR exception if the selector(s) is invalid. There is a sidebar that has categories that open up a sub navbar. type() select second element/class. html selector using predicate of predicate. Where can I find rules for proper selector syntax for use in puppeteer? Please excuse my ignorance Feb 10, 2020 · What is this? Other tools offer the ability to provide a custom engine selecting elements in the DOM. Since I am new to Javascript, if someone would give me advice or pointers on how to do this, I would be extremely grateful. container', e => e. Sep 23, 2019 · Puppeteer will find elements by CSS selector if element exist DOM. QuerySelectorAllAsync(selector) for multiple elements. click() seems like a straightforward wrapper on the browser's native HTMLElement. 3 LTS URLs (if applicable): Node. Puppeteer - select element with multiple selectors. How to use Puppeteer to get the specified element. 0 Puppeteer now has a built in shadow Dom selector, this module might not be required for Puppeteer anymore. Nov 21, 2017 · With regards to XPath specifically, most relevant to pre-18. 2. Puppeteer select element Puppeteer - Xpath Functions - To determine an element uniquely, we can either take the help of any of the attributes within the html tag or we can use a combination of attributes on the html tag. The menu requires a mouse be hovered over it to drop down rather than click. There are 39 other projects in the npm registry using query-selector-shadow-dom. span[class='name'] finds some elements successfully but only one element is needed. Selectors are also used in JavaScript to enable selecting the DOM nodes to return as a NodeList. . – Perhaps I am just fundamentally misunderstanding how selectors work, but I've looked through some JQuery documentation, and I still can't seem to properly format my selectors. Jan 30, 2020 · From the docs:. js When I try this, only the first element on the page is replaced: selector. use querySelector syntax to search for nodes inside of (nested) shadow roots. Nov 14, 2018 · Nested selectors in Puppeteer. $$ and page. register(selectorEngine, { name: 'shadow' }) await page. $x methods in Page and ElementHandle classes. Hot Network Questions May 30, 2019 · Nested selectors in Puppeteer. Examples. selector to query the page for. Aug 6, 2019 · Nested selectors in Puppeteer. For more information, see Case statements Jan 25, 2019 · Puppeteer-WaitForSelector() , I have to use this function with a selector present in nested iframe. let targetIFrame = await this. $$('div. Try Teams for free Explore Teams Feb 2, 2021 · I am trying to get an array of strings from a website with puppeteer. to/, click the question and grab To select an element by its ID, Puppeteer provides the page. Use a selector tool. icon-plus' is too rigid. The guide includes methods like `page. Select second element with same class name in testing automation using puppeteer. Note that the order of the rows of this table is not always the same and the table contains many more rows than this simplified example, so I can't just select the 3rd and 4th td. Jun 5, 2019 · Got this answer from Dave Batiste（user of puppeteer. Alternatively, you can specify the selector type using a prefix. WaitForSelector(selector, options) Waits until selector exists before continuing ; Useful to wait for Jun 18, 2021 · The selector for the iFrame is 'body > iframe:nth-child(9)', the #number is the id for the Input Field I want to fill out. innerHTML) Dec 8, 2022 · Hello, when I try to use await page. evaluateHandle returns in-page object (JSHandle). Puppeteer select element id where beginning and end are dynamically generated. // available as an ES6 module for importing in Browser environments import { querySelectorAllDeep, querySelectorDeep, } from "query-selector-shadow-dom"; What is a nested shadow root? Apr 1, 2022 · Nested selectors in Puppeteer. contentFrame(); const childframeHandle = await page. Puppeteer's API has different semantics from the native browser API. evaluate(() => { let image = document. waitForSelector method with the xpath/ prefix. When I choose to copy selector for dro Apr 1, 2022 · I'm trying to use puppeteer to select a dynamic element id. Mostly the id attribute is used since it is unique to a page. For additional ways to locate elements, you can also refer to How to find elements by XPath in Puppeteer?. I search using the p. Right click on your desired element and click inspect element. Nov 7, 2017 · on the other hand, if I use a simple selector on the child it works perfectly: Puppeteer select element id where beginning and end are dynamically generated. My problem is that the HTML I try to automate is inside a 'div': As far as I can tell, #txtCase is an actual selector on the page, so I don't know why puppeteer can't find it. Then, the. Keep in mind that after that, you don't need to waitForSelector or any waitFor, because you already know that this selector is present, so just continue the program, as I did below: (Just for demonstration purposes, don't use it like this Apr 12, 2019 · I understand that puppeteer get its own handles rather than standard DOM elements, but I don't understand why I cannot continue the same query by found elements as. Puppeteer examples Apr 3, 2020 · The puppeteer code that I use looks like this. Dec 27, 2024 · The page. There are some puppeteer examples available in the examples folder of this repository. 0. Selector. children, listElement); // listChildren is null here I've tried dozens of other ways, including using elementHan Oct 30, 2018 · Keep in mind that the :contains() selector is part of the jQuery API and not a standard CSS selector. Quote from the docs: Resolves to the content frame for element handles referencing iframe nodes, or null otherwise In the context of Puppeteer, selectors are still relevant, but they are used within the browser automation scripts to identify and interact with DOM elements with their own interface. shop-list-item__address selectors, but I ran into such a problem that only one of them can be p Apr 28, 2019 · Running on Puppeteer, all updated. find(f => f. Puppeteer select Jun 18, 2022 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. evaluate and page. All I found about that after some google search is to select an item but only when the list is inside "select" element. There are 45 other projects in the npm registry using query-selector-shadow-dom. How to use CSS selectors deterministically with puppeteer? 0. So with that selector I know I can select 20 elements (I have tested this with <style> td[class*="myClass"] {background: red}</style>). shop-page-content__text_large, span. Share Improve this answer Feb 8, 2020 · Nested selectors in Puppeteer. There are several ways to solve the problem. For example, . How to select an element with dynamic selector? Useful for automated testing of Web Components e. – karste Jul 31, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. map(img => {img. For example: console. Sep 7, 2020 · They are A/B testing their website, so you may land on a page with very different selectors than you retreived while you visited the site from your own chrome browser. I tried the login code below, but it failed. If you use waitForSelector with visible: true option, Puppeteer will be wait for element to be present in DOM and to be visible, i. 2 days ago · When working with Puppeteer, document. Puppeteer: How get img src inside nested Apr 23, 2021 · I am working with Puppeteer and trying to download an image. g I have a loading animation I want to wait until this loading animation remove from Dom. This selector is specific to the iframe element we are interested in. const els = await page. Mar 11, 2019 · puppeteer returning undefined when trying to scrape img src. This method retrieves the first element matching the specified ID selector on the page. Note: The querySelector and getElementById selectors are used to interact with DOM in pure JavaScript. strip DOM elements in Puppeteer, without using CSS selectors? 2. 1 Jun 10, 2021 · Glad it helps you. io/css. waitForSelector('[id^="holder"][id$="_private_1"]'); If you want to learn more about taking screenshots with Puppeteer, you can check our Puppeteer How To Take Screenshots guide. Below are the examples that show how to use the page. Explore Teams Apr 4, 2019 · Nested selectors in Puppeteer. parent'); for (let i = 0; i < els. – Sep 24, 2020 · So I suppose I would need to select the appropriate tr based upon the inner text of the nested th and scrape the associated td within that same tr. How should I code the search condition correctly? Nov 26, 2019 · When taking screenshots using puppeteer, dynamic elements with the . I was under the impression that adding {visible: true} will choose among all the possible elements matching the selector the one that is visible. Puppeteer provides . 1 puppeteer page. This method is particularly useful when you need to interact with or extract information from several elements simultaneously. Nov 24, 2019 · Nested selectors in Puppeteer. How would I target this In selector statements, you cannot use lists of cases. Once the username is entered the next button is enabled, once I click on it, it shows a password field and once that's entered, it enables the n Jul 28, 2021 · I'm attempting to 'click' and interact with this nested iframe for captcha verification with no luck. In CSS, selectors are patterns used to match, or select, the elements you want to style. (example from playwright) await playwright. getAttribute('src') but with Puppeteer evaluate May 3, 2023 · Converting my comments into an answer, the selector '[class^="StyledRowDiv"]:nth-of-type(2) > [class^="StyledIncrementDiv"] > . For example, Puppeteer's page. 4. Selectorgadget; Get Unique Node. Question about Puppeteer xpath element evaluation. div[class*="channel-name-"] This selector will target all div elements with classes that partially match "channel-name-". page. 1, last published: 2 years ago. It doesn't matter if CSS files are loaded or not. I access the first one once I open Excel. Puppet supports “if” and “unless” statements, case statements, and selectors. evaluate method to execute JavaScript code within the page context. log(link); } Sep 23, 2017 · As using shadow roots is becoming more popular, maybe Puppeteer could consider first-class support in these utilities? For example, wherever selector: string is accepted, accept selector: string | string[] where an array is a series of selectors where the next selector is queried on the shadow root of the result of the previous selector. Otherwise, use a case statement instead of a selector, because case statements do allow lists of cases. QuerySelectorAsync(selector) for a single element, and Page. selectors. Hot Network Questions Apr 12, 2022 · Nested selectors in Puppeteer. waitForSelector on id AND class*=? Mar 20, 2023 · With that in mind, Puppeteer's options for text selection at the time of writing are fairly limited relative to Playwright (arguably a good thing; fewer abstractions to remember): the "text/" prefix, XPaths and CSS selectors with DOM traversal. How do these fail for you? Also, for DOM. length; i++) { const img = await els[i]. The NodeList is a static collection, meaning that changes in the DOM has NO effect in the collection. from(await page. $('img'). Other modules provide additional pseudo-class selectors and pseudo-elements. Jan 2, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Aug 13, 2019 · I'm scraping data from youtube and trying to get the number of comments. waitForSelector(). 0. photo img'). /creds'); async function Jul 19, 2021 · Nested selectors in Puppeteer. Update: As of 5. $(selector) method, where selector should be a CSS ID selector (prefixed with a hash ‘#’). Grab the classname of nested HTML elements with Puppeteer. What I need to get is an array of these td values. map(element => element); In the DOM structure, "SubscriptionBilling_tierInclusion__" is repeated multiple times and has 3 divs nested inside it Feb 23, 2022 · running document. evaluate method to query elements. children) to select a nested element like the one below: < Learn how to use selectors in Puppeteer, a Node library for controlling Google Chrome or Chromium. slack. $(selector) method to get an element by ID: Sep 28, 2018 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. $('a'). May 22, 2020 · Goal: I have several checkboxes and I need to select the second one using Puppeteer. Unable to modify element with puppeteer. name() === 'sdx_ow_iframe'); The tricky part about the second one is that it only appears in the DOM after I click the "Upload Plugin" button and it is nested in the one I accessed Apr 29, 2019 · You can use the elementHandle. Step 1 − Create a new file within the directory where the node_modules folder is created (location where the Puppeteer and Puppeteer core have been installed). Jan 21, 2020 · I'm trying to click on a cookiewall on a webpage, but Puppeteer refuses to recognize the short selector with just the type and class selector (button.