Puppeteer input text



Puppeteer input text


Xpath is nothing but XML path, the developer used XPath to validate XML files. Let’s type some text within the search input: Notice that we wait for the toolbar (instead of the API sidebar). Under the hood, it makes use of puppeteer to launch a real browser and run assertions. Stencil provides many utility functions to help test Jest and Puppeteer. There is a DIV containing all the messages and it has a _9tCEa class. HTML also follows the same structures as XML, so we can apply XPath to HTML pages as well along with Puppeteer. Puppeteer click button with text. The text option can be specified to force an input event to be generated. We'll use the Puppeteer page again to issue the click. We could also check to see if a specific text was in the headline but for as a second argument a function that gets the found element as it's input. type. Turns out, it's not straightforward, but it's not hard either. Here we use $eval which takes an element selector that is used for a querySelect run on the page and as a second argument a function that gets the found element as it's input. Click links, inputs and other elements. A puppeteer can operate a puppet indirectly by the use of strings, rods, wires, electronics or directly by his or her own hands placed inside the puppet or holding it externally or any other part of the body- such as the legs. 0 also exposes browser contexts, making it possible to efficiently parallelize test execution. Tales and stories from computer science and the business world. a-link- normal. search-form-input' by whatever CSS selector is suitable to select your <input>. Puppeteer has the . A Puppeteer runs headless by default, which makes it fast to run. Sep 15, 2019 · Next step is to type some text in the text box. gLFyf. Unlike other drivers Puppeteer changes the size of a viewport, not the window! Puppeteer does not control the window of a browser so it can't adjust its real size. js. Prompt provides textbar for user input, Prompt is rarely used alert type. js library that abstracts the Chrome DevTools protocol. 4 Feb 2019 In today's article, we'll be using the Puppeteer, which is a Node library of string into the search box await page. 7 May 2018 tests can't. js and  2019年1月1日 puppeteer学习笔记(三)--API问题解决--切换frame和iframe框 的iframe await frame. As mentioned, you can install Puppeteer using NPM or Yarn with Node. 5. type("#username", "ajanuw",  With the [Global Setup/Teardown](/docs/en/configuration#globalsetup-string) and Jest Puppeteer provides all required configuration to run your tests using  6 Jun 2019 A project on Node. If I were writing an article on why Selenium is better than Puppeteer, I would certainly include that Selenium gives you more options about what language you want to use, and, more importantly, lets you run your tests on multiple browsers. Download in 320p quality. . Next time we'll do it in background. Puppeteer is a Node library which provides a high-level API to control headless Chrome or Chromium over the DevTools Protocol. Mar 10, 2019 · Puppeteer is an API that lets you manage the Chromium Browser with code written in NodeJs. Puppeteer is an end-to-end testing Node… Here I am testing whether the h1 tag contains the correct text. 21 Aug 2017 const browser = await puppeteer. . ("the text"); This will type the text extremely fast with virtually no delay between the characters. 5 Jun 2019 newPage(); await page. Clearing an input field in Puppeteer is limited to Chrome browser only for now, until Firefox support is completed; Puppeteer scripting only available in JavaScript for Node. Each message line is a DIV with a vW7d1 class. Oct 23, 2018 · and I want Puppeteer to log every time the text within this span changes. The amount of awards alone in this place should tell you all you need to know about them. type('input. How to emulate keyboard input in Puppeteer. visualspec. value property to get the text from an standard text input field. Waiting for text to display on a page with Puppeteer When using Puppeteer there are times when you may need to wait for text to display on a page - perhaps to ensure that the page has fully loaded or before executing another step in your automation pipeline. Today we will play with Puppeteer to control Google Translate service. class firefox_puppeteer. Jonathan Daniel Blake was born July the 25th The Puppeteer. You first need to delete the text that is there (as the question asks how to set a value, not how to prepend a value to an input box). It also can't maximize a window. evaluate method are serialized to text, sent to the browser via Chrome DevTools Protocol and executed inside the browser. We create text-input. js, and it is unclear if other languages will be supported in the future; Puppeteer has a smaller testing community using the tool currently, there is more test-specific support for Selenium Oct 25, 2017 · In this tutorial you’ll learn how to automate and scrape the web with JavaScript. So, on Ropig we are using Puppeteer – the official headless Chrome library. Puppeteer runs headless by default, which makes it fast to run. Closed see puppeteer/puppeteer#1313) so that solution fails with a multi-para text input. LocationBar (*args, **kwargs) ¶ Provides access to and methods for the DOM elements contained in the locationbar (the text area of the ui that typically displays the current url). Using text inputs <input> elements of type text create basic, single-line inputs. js and add the following code. Can you Survive? The goal of Puppeteer Recorder is to be easy to use but with enough depth to also handle complexer scenarios. Aug 02, 2019 · In this post i will show you cool examples you can do with Google Puppeteer: The headless Chrome bundled by Chrome Lab team in Google. js library that you can use to control headless Chrome. Sep 13, 2017 · How do we maintain different session for different users in Microsoft Bot Framework? I have created a bot using Bot framework and would like to know if there is any way to maintain different sessions for different users while using directlineWhile using the skype channel, user session is maintained for individual users and I would like to achieve Read Text#? (Puppeteer and Y/N) from the story Creepypasta text message by As_thetic_5 with 331 reads. By default, normalization consists of trimming whitespace from the start and end of text, and collapsing multiple adjacent whitespace characters into a single space. username > input'. log(msg. Jun 04, 2018 · Puppeteer is a node library with a high-level API to control chrome headless. Allows to split your codebase into multiple bundles, which can be loaded on demand. Oct 10, 2017 · One of the more interesting features of Puppeteer is the ability to record and access page trace information. js and Puppeteer API | this project can be used for Open a text editor and type the following code and save it with the file  5 Feb 2019 Generating PDF from HTML with Node. Oct 04, 2017 · Puppeteer: This software offers a high level API to control the Chrome browser via the DevTools protocol. He looks like he is telling everybody a great story. The keyboard is another way to interact with the page, mostly for input purposes. env. Puppeteer click button with text . js or online at . com'); It worked but I found the email address was typed into the field one character by one character as if a real human being was typing. In the following post I’ll introduce you to a basic UI test for a contact form . I needed to clear a text field. A cross-OS solution could be: This method also uses a CSS selector to an element that one can type into, such as an <input type=“text” Puppeteer is often used for testing, but that’s not its only purpose, so it does Along with puppeteer there are some other that are recently released including Chromeless, Chrominator, Chromy, Navalia, Lambdium , nightmare js (which is similar to Puppeteer but uses electron behind the scenes while Puppeteer is solely built on chromium) and the good old phantomjs which provides solid cross browser api for testing. First let's prepare a tokenized input from our text string using GPT2Tokenizer. 2 Mar 2019 Maybe use puppeteer for testing in chrome and Selenium for other It has type(' string to type') method to type using the page keyboard. This Node library uses an API to control Chromium (headless and non-headless) to: Take screenshots Scrape web content Automate web testing Capture performance data using the Chrome DevTools protocol Run tests against the latest version of Chrome/Chromium. await page. Code time! We are going to create a regular console app, using the Puppeteer-Sharp NuGet package, of course! Oct 08, 2019 · In the post we share the practical implementation (code) of the Xing companies scrape project using Node. value = val, newInputValue);amp. To do this, we’ll use Puppeteer. Puppeteer: Get text content / inner HTML of an element. This will be done with random user information generated using Faker. Aim of this article is to introduce puppeteer to you in case you are not aware already! Oct 16, 2017 · How we are using headless Chrome to write end-to-end tests that don’t drive you crazy. Network Interception with Puppeteer: To demonstrate a more interesting use case, we saw how to modify network requests on the fly to provide a stable and speedier automation setup. Will you escape the Puppeteer? You ran off the horrors of the dreadful house of Forgotten Hill and are finally back to your car, just to find out that your girlfriend is not there anymore! Following the few clues she left, you find yourself inside a terrible and grotesque Puppet Theatre. click and . search-form-input'). What are end-to-end tests? Tests written to check software functionality can be grouped into a few categories. Like a CAPTCHA input, one-time use codes, or for when you have built your own auto-suggest/auto-complete feature and need to turn off the browser default. j-inputtext. It uses the DevTools api to interact with chrome. Watch later Puppeteer Interactive - - Rated 5 based on 4 Reviews "superb products and service, can not fault it! would use again" Jonathan Daniel Blake, also known as the Puppeteer, is a vengeful, fear-empowered spirit who was killed by a notorious serial killer pretending to be in love with him. Sign in. 6 Feb 2019 Puppeteer will be our tool to automate the browser and interactions with it. It can also be configured to use full (non-headless) Chrome. Basically, everything you do manually in the browser can be done via Puppeteer. This test suite fills the contact form and tests if the user can actually submit this form successfully. After this betrayal, Jonathan resurfaced as the spirit known as the Puppeteer. I’m using the type function to insert text into the Google Search input which has the classes . gsfi','what is puppeteer'); Next step is to find an identifier for the auto suggestions and capture the suggestions: Jun 04, 2018 · Puppeteer is a node library with a high-level API to control chrome headless. Jun 22, 2018 · We have already discussed how to set up and write your first test in Puppeteer here. The chat input is an editable DIV with a _2S1VP class. Aug 25, 2017 · Puppeteer provides methods click to click a DOM element and type to type text in some input box. 9 Jan 2019 We use puppeteer to interact with our UI components before For our TextInput component, we created text-input. Performs right click on a clickable element matched by semantic locator, CSS or XPath. Then, we focus the search input element and simply type a text into it. const input = await page. querySelector('. page. The scenario is to translate a text from Bahasa Indonesia to English. Similar to the mouse, Puppeteer represents the keyboard by a class called Keyboard - and every Page instance holds such an instance. I have found using Puppeteer to drive the browser and Jest as my test runner to be more reliable, lightweight, and more enjoyable to work with overall. And that’s all there is to it. Puppeteer is limited to Chrome browser only for now, until Firefox support is completed; Puppeteer scripting only available in JavaScript for Node. input'); let value = await input. Now, let’s wait for the page to load. Inside our test's  25 Mar 2019 I needed to scrape Google search using Puppeteer for my sideproject. Download in 240p quality. Some puppet styles require two or more puppeteers to work together to create a single puppet character. 2019年1月23日 newPage(); page. It operates over Google Chrome directly without requiring additional tools like ChromeDriver. Even beginners of Javascript can start to web scrape the web with Puppeteer because of it’s simplicity and because it is straight forward. Puppeteer can be used for:Puppeteer provides great flexibility and features for Web Scraping. I started to consider testing with Jest and Puppeteer right after the library came out. log("foo") prints to shell; scripts provided to Page. text <string> If specified, generates an input event with this text. Sometimes finding an element can be quite tricky in Puppeteer. Puppeteer shines when it comes to debugging: flip the “headless” bit to false, add “slowMo”, and you’ll see what the browser is doing. Hit tab after you finish typing in an input element. returns: <string> A path where Puppeteer expects to find bundled Chromium. The send _2wP_Y"; public const string MessageLine = "vW7d1"; public static string  Engineer @ Google working on web tooling: Headless Chrome, Puppeteer, " Clickable Shadow DOM text" is clicked, or the internal <input> is focused  The library is build around three type of classes for each models: was a puppeteer [SEP]" tokenized_text = tokenizer. You need to get either the text or the inner How to set <input> value in Puppeteer Use this snippet to set the value of an HTML <input> element in Puppeteer: Remember to replace '. Click the icon and hit Record. Inside of src folder I have created a Login login component. ) Note: PercyScript is a thin wrapper around Puppeteer. I'm using puppeteer for E2E test and now trying to fill an input field with the code below. click() await page. under test. You should use them anywhere you want the user to enter a single-line value and there isn't a more specific input type available for collecting that value (for example, if it's a date, URL, email, or search term, you've got better options available). For that first step is to find an identifier for the text box and then enter text: page. I'm using the type function to insert text into the Google Search input  10 Mar 2019 Now you can input all the project details and you also can just hit Enter page opened with Puppeteer; Extract the specific strings / text that you  11 Apr 2019 Creating a WhatsApp bot with Puppeteer-Sharp Type a message when needed. May 07, 2018 · Let’s see how we can test a form submission by replicating keyboard input, mouse clicks, and touchscreen events. It adds additional feature like matching an element using text; Expect a input file control to be present Aug 17, 2004 · Hey, Scripting Guy! Is there an easy way to save my script output to a text file rather than displaying it on screen? — KP, Ogden, UT Hey, KP. Aug 08, 2018 · This one may sound like a disadvantage. And the most prominent one is Puppeteer. Jul 23, 2019 · Puppeteer is Google's official npm module for controlling Chrome from Node. Nov 02, 2016 · I am a new Unix system user with a bash as a default shell. type method to type into input boxes or text areas. the page with the desired url or a <style type="text/css"> tag with the content. Automate form submissions, UI testing, keyboard input. js, Puppeteer and the Apify library. Just use the autocomplete attribute: <input name="q" type="text" autocomplete="off"/> This would be useful when a text input is one-off and unique. Firefox Headless: Firefox can also run in a headless How to scrape youtube videos using puppeteer. Aug 21, 2017 · The problem with this is that you will prepend this string to the input (if has any value in the input already). That quirky, non-standard way of element's text retrieval , introduced by Internet Explorer and later "copied" by both WebKit/Blink and Opera for web-compatibility reasons. type actions that actually simulate the whole process of clicking on input fields and typing in the values. launch(); The problem with this is that you will prepend this string to the input (if has any value in the input  const puppeteer = require('puppeteer'); (async () => { const browser = await waitForSelector('#mw-content-text'); const text = await  16 Aug 2019 const newInputValue = "test 123";; await page. Examples include 'input[name="username"]' or '. # Testing with Puppeteer. how to clear input field value before typing/inserting? #810. Before running any matching logic against text in the DOM, DOM Testing Library automatically normalizes that text. find(selector: string) : Find an element that matches the selector. I want Puppeteer to capture those moments and the status (Offline>Online>Away) What I managed to do is the following: Sep 30, 2018 · Basic Web Scraping with Puppeteer Sep 30, 2018 Darren Lester. Sep 25, 2017 · As many of you have heard, Google has released their most recent web automation tool called Puppeteer. goto('https://google. Sign in to like videos, comment, and subscribe. Just run any of the following commands in the terminal: REM If you use NPM: npm i puppeteer REM Or with yarn yarn add puppeteer. Puppeteer will actually simulate dragging the mouse and making a left mouse click in the element. Puppeteer Sharp is a . We can use the global page object (this comes from jest-puppeteer) to navigate to our visualroute, and we make a simple text assertion. If key is a single character and no modifier keys besides Shift are being held down, a keypress/input event will also generated. How to set <input> value in Puppeteer Use this snippet to set the value of an HTML <input> element in Puppeteer: Remember to replace '. The Puppeteer is a vengeful spirit who feeds on loneliness and depression. If a user is being abusive, please also submit an abuse report for our moderation team to review. Puppeteer v1. Type inside an element with given selector. This is especially useful if you are familiar with what this data is and what it can tell you. Puppeteer Sharp - Examples. Transform to new line although input variable is single quoted in Puppet What to do if the input is not double quoted due to hiera input or regsubst outcome Oct 08, 2019 · In the post we share the practical implementation (code) of the Xing companies scrape project using Node. a-text-normal') await pullovers[2]. tokenize(text) # Mask a token that we will try . And the cool part about this is that Web Scraping with Puppeteer is very easy and beginner friendly. type('#email', 'test@example. e. This method also uses a CSS selector to an element that one can type into, such as an <input type=“text” Puppeteer is often used for testing, but that’s not its only purpose, so it does Using Puppeteer for Easy Control Over Headless Chrome How about an easy way to programmatically navigate to different pages, take screenshots, scrape website content, produce PDFs and run tests? It’s now quite easy to do using a new library by the Chrome team, Puppeteer , a Node. How can I prepend some data to a text file? As far as I know there is no prepend operator on a bash or any other shell Mar 09, 2018 · Using Puppeteer to interact with the UI elements from web pages is quite simple. They are clean and professional. Please give us a few seconds to download Puppeteer releases for the first time. Clicking it is a piece of cake. The first post, describing the project objectives, algorithm and results, is available here. keyboard. The send message button has a _35EW6 class. The function passed to $eval is evaluated in the context of the page and its result becomes $eval s return value. Returns true iff the element is shown, and if it is clicks an element at the optional x and y client coordinates, relative to the element. Download in 720p quality. It can be used to automate things that normally performed manually in the browser, such as submitting forms, UI testing, keyboard input, or capturing a timeline trace to diagnose performance. Scrap data from web, test your user interfaces, render your website to check SEO related things will be covered in this post. Support loaders to preprocess files, i. The Puppet UI Apr 11, 2019 · The chat input is an editable DIV with a _2S1VP class. Setting up of the many browser options; Slowing down Puppeteer operations by the specified amount of milliseconds. So tests setup with Puppeteer can be started with npm The keyboard is another way to interact with the page, mostly for input purposes. I liked the painting because I’ve always imagined myself kind of like the puppeteer with my kids and their children gathered around someday. height number height in pixels. Apr 12, 2019 · I'm working on a project in Puppeteer. havenothingelsetodowithmylife, funnykindof, creepypasta How to emulate keyboard input in Puppeteer. A couple of examples are: Generate screenshots and PDFs of pages. ui. In this article, we will discuss how to locate a link element with certain text. Puppeteer provides many methods to interact with pages. Download in 480p quality. toolbars. Up on top, require creds. Aug 17, 2017 · Google Chrome Puppeteer is a Node library that provides a high-level API for working with headless Chrome: Puppeteer is a Node library which provides a high-level API to control headless Chrome over the DevTools Protocol. This is just a form with four input boxes and a button to submit it. Download in 4k quality. Basic Usage Take screenshots await new BrowserFetcher How to take screenshots with Puppeteer Puppeteer is a Node. 2 reviews of Puppeteer Ink "Bamba is an amazing artist and a super nice guy. In this article, we'll see how easy it is to perform web scraping using a headless browser. Puppeteer! All scenes, full HD download! PORN. 2019年1月9日 puppeteerを触ってみて自分がよく使う書き方を載せたらこれから始めてみようかなって 人に需要 id="loginid" の入力欄に input って入力してくれます  27 Aug 2017 Puppeteer allows us to control the Chrome headless browser through a I couldn't focus on the input, to make it active and able to input text,  12 Jun 2018 Puppeteer examples can be executed with Node. Nov 18, 2017 · Puppeteer runs headless by default, which makes it fast to run. Assertion library for Puppeteer. on("console", msg => { console. newPage(); Then, all you have to do, is identifying the element you want to perform the action, click in our case: Blocking a user will prevent that user from commenting on your posts and messaging you. waitFor('. " Watch Puppeteer Porn DVD. I can append text to a file using >> operator but how do I prepend a text to a file? I want the opposite operation of >>. json, jsx, es7, css, less, and your custom stuff. - locator clickable link or button located by text, or any element located by CSS XPath strict locator Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. dlemail');//等待用户名输入框出现 await . show-more > button'); main script is executed in node. The details for the form fields are gotten from faker which set in the person object earlier. autocomplete_results¶ Provides access to and methods for the location bar autocomplete results. browser. It provides all the features that a professional web scraper desires to have like. # rightClick. You just need to send that buffer with the proper content type to the front-end. type('web scraping');  29 Oct 2018 How to scrape youtube videos using puppeteer. Puppeteer is a node library with a high-level API to control chrome headless. Chrome browser. input[id="search"]'); // overwrites last text in input await input. He targets the emotionally fragile, using them for his own gain and power May 21, 2013 · The Puppeteer is an oil painting of an old guy with his family gathered around, and he’s dangling a marionette from strings, making everybody laugh. What can I do? Most things that you can do manually in the browser can be done using Puppeteer! Here are a few examples to get you started: Similar to the mouse, Puppeteer represents the keyboard by a class called Keyboard - and every Page instance holds such an instance. Using Puppeteer, you can open up a Chrome browser, navigate to an arbitrary page, and interact with the page by executing arbitrary JavaScript. So why am I giving Puppeteer points for lacking those features? The Puppeteer is the titular central antagonist of the Creepypasta story of the same name, "The Puppeteer" and is featured in other Creepypastas. Some of the most popular categories include: unit tests check input => output of self-contained functions. Google’s Puppeteer Node library is a fantastic tool that provides an API for operating a headless version of Chrome. In that context console. gsfi. After the installation, you will be able to control the headless browser by requiring the puppeteer module in some JS file. Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over Automate form submission, UI testing, keyboard input, etc. However, it is not without its own set of warts, and getting Puppeteer running smoothly for large web scraping jobs can bring its own set of complexities (at Scraper API, we use Puppeteer to scrape and render Javascript from millions of web pages each month). Let's fill in the credentials then click login and wait for redirect. COM, The best free porn videos. Puppeteer is a Node library API that allows us to control headless Chrome. js script that successfully finishes a Puppeteer Use the . It can also be configured to use full (non-headless) Chrome or Chromium. js, and it is unclear if other languages will be supported in the future; Puppeteer has a smaller testing community using the tool currently, there is more test-specific support for Selenium Packs CommonJs/AMD modules for the browser. js Prompt : Prompt is used to get value from the user in text format. Where coding meets entrepreneurship. Finally, we run assertions to make sure the return HTML does contain Adonis as text. Language id for Bahasa Indonesia is id and language code for English is en. Similar to . Aim of this article is to introduce puppeteer to you in case you are not aware already! Dec 20, 2017 · Puppeteer: Automating Tasks With Headless Chrome Also available in AMP Puppeteer is a project from Chrome’s Devtools team to provide a high-level way to automate running Chrome in Headless mode (Chrome running without a graphical user interface. Then pressing enter to trigger the search. Problem: You want to use puppeteer to automate testing a webpage. Specifically, we'll see a Puppeteer tutorial that goes through a few examples of how to control Google Chrome to take screenshots and gather structured data. We have a unique selector for the button and we know that it's already rendered in the page. opposite condition we obtain the handler for email input and type in a text: (See how to install Node. This ensures that we don’t take any snapshots of our not found route. Download in 1080p quality. GITHUB_PWD) await a. find('dom-interaction >>> . How you can sign in to Facebook using headless Chrome / Puppeteer Now you can call this actor and pass the Facebook login credentials as input JSON. Dialog class in Puppeteer to handle alerts Unlike other automation tools, puppeteer works a bit different at Javascript alerts. Say, in the beginning the status was “Offline”, then it was changed to “Online”, and then after some time to “Away” and so on. JS Puppeteer API. click. 2 Oct 2019 How to scrape web page elements like texts, buttons and forms with Google Any standard Node. click({ clickCount: 3 }); await  16 Oct 2017 unit tests check input => output of self-contained functions. Puppeteer has quite an interesting API. returns: <Promise> Dispatches a keydown event. If the element contains text, clears the text. waitForSelector('#ppd' )  4 Dec 2019 Playing with Puppeteer to translate a text from one language to another detect the source textarea for input data (source string) await page. Use the page. Here are a few lessons we’ve learned. js and Puppeteer If you don't have special needs, like selectable or searchable text in the PDF, it is a . type(selector, text). If it is a selected checkbox, clicks it to deselect it. All you need to do is to open a new page with Puppeteer: const page = await browser. goto(gotoUrl); // 文本框 await page. 4 Jun 2018 Getting Started With Puppeteer. “Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol. type('#password', process. Dec 08, 2018 · In this script, Puppeteer launches a new browser page, it goes to Google, it waits for the search box and the search button to be visible and types ‘cookies’ into the input, then it waits for the page to navigate to the cookies search results and takes a screenshot before closing the browser at the end. click('div. evaluate(val => document. You could use "CTRL+A", but that won't work on MAC. Apr 01, 2015 · The poor, misunderstood innerText Few things are as misunderstood and misused on the web as innerText property. com'); // Type "Vue" into the search Internally, Puppeteer converts pageFunction to a string using  10 Jun 2019 Goal To use Puppeteer and headless Chrome to create an ExpressJS name: nodejs type: nodejs:10 relationships: headless: "headless:http" crons: formatted credentials for Puppeteer to create the formattedURL string. If you always want your script to save data to a text file rather than display it on screen, Warcraft” or “Second Life” is constrained to text input through a keyboard, excluding most forms of nonverbal communication. Among all Selenium alternatives the most interesting emerging ones are tools developed around Google Chrome DevTools Protocol. text()); }); await page. NET port of the official Node. The “Puppet UI” is an ongoing exploration of alternative input methods, inspired by hand puppets, that are intended to enhance inter-personal communication and user agency in virtual environments. Puppeteer is a Node library which provides a high-Level API to control Chrome over the Dev Tools protocol. Aug 01, 2012 · Returns true iff the element is shown, and if it is, clears the user input from the element. A expect-puppeteer. puppeteer input text