Here is what the above code is Doing:
1. We create a function called cloneItem() that clones the item element and appends it to the list element.
2. We then call the cloneItem() function 5 times.
The result is that we have 5 copies of the item element appended to the list element.
const axios = require(‘axios’); const res = await axios.get(‘https://httpbin.org/get’, { params: { answer: 42 } }); res.constructor.name; // ‘Object’, means `res` is a POJO // `res.data` contains the parsed response body res.data; // { args: { answer: 42 }, … } res.data instanceof Object; // true Here is what the above code is Doing: 1….
css smdkknd Here is what the above code is Doing: 1. It’s creating a new file called “style.css” 2. It’s opening the file in write mode 3. It’s writing the contents of the file 4. It’s closing the file
To make an input readonly use: $(“#fieldName”). attr(‘readonly’,’readonly’); Here is what the above code is Doing: 1. First, we are selecting the element with the id of fieldName. 2. Then, we are using the attr() method to set the readonly attribute to readonly.
Thing {{i}}: Here is what the above code is Doing: 1. We’re using the formArrayName directive to bind the formArray to the template. 2. We’re using the formControlName directive to bind each formControl in the formArray to the template. 3. We’re using the name and id attributes to bind each input to the label. 4….
function changeValue (event, target) { document.querySelector(“#” + target).value = new Date().getTime(); } function changeContentValue () { document.querySelector(“#content”).value = new Date().getTime(); } Object.defineProperty(document.querySelector(“#content”), “value”, { set: function (t) { alert(‘#changed content value’); var caller = arguments.callee ? (arguments.callee.caller ? arguments.callee.caller : arguments.callee) : ” console.log(‘this =>’, this); console.log(‘event => ‘, event || window.event); console.log(‘caller => ‘,…
$(“#myCheck”).prop(“checked”, true); $(“#myCheck”).prop(“checked”, false); Here is what the above code is Doing: 1. Select the element with the id of myCheck. 2. Set the checked property to true. 3. Select the element with the id of myCheck. 4. Set the checked property to false.
