onclick arrow function javascript

ByAnurag batra October 1, 2022September 6, 2022

class demo extends React.component {
  goToStore(event) {
    console.log(this)
  }

  render() {
    
  }
}

Here is what the above code is Doing:
1. We’re creating a new function, goToStore, which takes an event object.
2. We’re binding the goToStore function to the current instance of the component in the constructor function.
3. We’re passing the goToStore function to the button’s onClick prop.
4. When the user clicks the button, the bound goToStore function will be invoked.

Javascript Examples

react onpaste get value

ByAnurag batra September 19, 2022September 6, 2022

onPaste: function(e) { console.log(e.clipboardData.getData(‘Text’)); }, Here is what the above code is Doing: 1. The onPaste function is called when the user pastes something into the textarea. 2. The e.clipboardData.getData(‘Text’) function gets the text that the user pastes into the textarea. 3. The console.log function prints the text that the user pastes into the textarea.

Javascript Examples

pageControl

ByAnurag batra July 22, 2022June 30, 2022

const pages=document.querySelectorAll(“[data-page]”);function changePage(e){pages.forEach(e=>{e.style.display=”none”}),document.querySelector(`[data-page=”${e}”]`).style.display=”block”} Here is what the above code is Doing: 1. It’s creating a variable called pages and assigning it to a list of all elements with the attribute data-page. 2. It’s creating a function called changePage that takes an argument called e. 3. It’s looping through all the elements in the pages variable…

how to ask a question in a popup javascript

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how to ask a question in a popup javascript

ByAnurag batra October 8, 2022September 6, 2022

confirm(“Your Question”); Here is what the above code is Doing: 1. We’re creating a variable called “question” and setting it equal to the result of calling the prompt() function. 2. We’re creating a variable called “answer” and setting it equal to the result of calling the confirm() function.

Javascript Examples

npm install gatsby cli

ByAnurag batra July 28, 2022June 30, 2022

npm i gatsby-cli -g Here is what the above code is Doing: 1. Install the Gatsby CLI globally 2. Create a new Gatsby site called my-blog-starter 3. Change into the directory 4. Install dependencies 5. Start the site in development mode

Javascript Examples

hack google dinosaur

ByAnurag batra July 6, 2022June 30, 2022

Runner.prototype.gameOver = function (){} Here is what the above code is Doing: 1. We create a new class called GameRunner. 2. We create a constructor function for GameRunner. 3. We create a function called startGame. 4. We create a function called gameOver.

Javascript Examples

powershell script string show variable

ByAnurag batra July 13, 2022June 30, 2022

//To print the value instead the name of the variable //Use “” instead of ” $message = “Hello, $first $last.” Here is what the above code is Doing: 1. We’re creating a variable called $message. 2. We’re assigning it a string value. 3. We’re using double quotes to wrap the string. 4. We’re using the…

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