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Javascript 2022-03-22 01:15:03
adonisjs delete rollback transaction
'use strict'; class SafeDelete { register(Model, customOptions = {}) { const defaultOptions = {}; const options = Object.assign(defaultOptions, customOptions); const safeDelete = async function(trx) { return trx .from(Model.ta... Add solution -
Javascript 2022-03-07 21:50:11
How to add a property at the middle of an object in javascript
// Main Code Using Function: var addToObject = function (obj, key, value, index) { // Create a temp object and index variable var temp = {}; var i = 0; // Loop through the original object for (var prop in obj) { if (obj.hasOwnProperty(prop)) { ... Add solution -
Javascript 2022-02-02 20:01:08
rating javascript
function RatingStar(fiveStar, fourStar, threeStar, twoStar, oneStar) { this.fiveStar = fiveStar; this.fourStar = fourStar; this.threeStar = threeStar; this.twoStar = twoStar; this.oneStar = oneStar; this.rating = 0; } RatingStar.prototype.setRatin... Add solution -
Javascript 2022-02-02 17:41:22
clone an object javascript
var student = {name: "Rahul", age: "16", hobby: "football"}; //using ES6 var studentCopy1 = Object.assign({}, student); //using spread syntax var studentCopy2 = {...student}; //Fast cloning with data loss var studentCopy3 =... Add solution -
Javascript 2022-01-30 21:15:20
function calls
const obj = { foo: 1, get bar() { return 2; } }; let copy = Object.assign({}, obj); console.log(copy); // { foo: 1, bar: 2 } // The value of copy.bar is obj.bar's getter's return value. // This is an assign function that copies full descript... Add solution
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