animejs code sample for keyframe property

Array( < nElementos1 >, [ xElemento2,xElemento3…xElemento16 ] ) // usado na TOTVS Here is what the above code is Doing: 1. We’re creating a function called “array_merge” that takes two arguments, “array1” and “array2”. 2. We’re creating a variable called “array3” that is an empty array. 3. We’re using a “for” loop to iterate through…

var arr = [1,2,3,4], brr = [2,4], res = arr.filter(f => !brr.includes(f)); console.log(res); Here is what the above code is Doing: 1. We have two arrays, arr and brr. 2. We use the filter() method on arr. 3. The filter() method takes a callback function as its argument. 4. The callback function takes an element…

var numberarr2 = numberarr.map( function(value) { return value – 1; } ); Here is what the above code is Doing: 1. We create an array of numbers. 2. We create a new array by mapping the first array. 3. We subtract 1 from each value in the first array and return it. 4. We store…

$email=$_POST[’email’]; $emailPattern = ‘/^\w{2,}@\w{2,}\.\w{2,4}$/’; $mobilePattern =”/^[7-9][0-9]{9}$/”; if(preg_match($emailPattern, $email)){ echo “Email Success!”; } else if(preg_match($mobilePattern, $email)){ echo “Mobile Success!”; } else { echo “Invalid entry”; } Here is what the above code is Doing: 1. We are taking the email input from the user. 2. We are defining two regular expressions. 3. We are using the…

await Challenge.deleteMany({}) await Own.deleteMany({}) await User.deleteMany({}) Here is what the above code is Doing: 1. We’re importing the User model from the models.py file. 2. We’re creating a new user with the username “testuser” and password “testpassword”. 3. We’re saving the user to the database. 4. We’re creating a new challenge with the title “testchallenge”…

// setting data-foo var el = document.querySelector(‘div’); el.setAttribute(‘data-foo’, ‘Hello World!’); // getting data-foo var el = document.querySelector(‘img’); console.log(el.getAttribute(‘data-foo’)) // removing data-foo el.removeAttribute(‘data-foo’); Here is what the above code is Doing: 1. We’re selecting the first div element on the page and setting a data-foo attribute to it. 2. We’re selecting the first img element on the…