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Javascript 2021-11-07 11:15:13
javascript password generator example
function generatePassword(passwordLength) { var numberChars = "0123456789"; var upperChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; var lowerChars = "abcdefghijklmnopqrstuvwxyz"; var allChars = numberChars + upperChars + lower... Add solution -
Javascript 2021-11-05 08:35:19
map function javascript
const myArray = ['Sam', 'Alice', 'Nick', 'Matt']; // Appends text to each element of the array const newArray = myArray.map(name => { return 'My name is ' + name; }); console.log(newArray); // ['My name is Sam', 'My Name is Alice', ...] // Appends ... Add solution -
Javascript 2021-10-25 14:16:22
get all id from array of objects javascript
array.map(s=>s.id) Add solution -
Javascript 2021-10-23 20:41:07
array map javascript
const myArray = ['Sam', 'Alice', 'Nick', 'Matt']; // Appends text to each element of the array const newArray = myArray.map(name => { return 'My name is ' + name; }); console.log(newArray); // ['My name is Sam', 'My Name is Alice', ...] // Appends ... Add solution -
Javascript 2021-10-22 13:54:03
how to convert number to array in javascript using Array.from
const myNumber = 1245; function numberToArray(number) { let array = number.toString().split("");//stringify the number, then make each digit an item in an array return array.map(x => parseInt(x));//convert all the items back into number... Add solution -
Swift 2021-10-22 02:51:06
map swift
// A map example which maps each item in this array of numbers // to its value multiplied by 2. let array = [1, 2, 3, 4] // Full closure print(array.map({ (num: Int) -> Int in return num * 2 })) // Abbreviated trailing closure, with inferred argume... Add solution -
TypeScript 2021-10-22 00:38:05
array of objects how to check if property has duplicate
var yourArray = [ {Index: 1, Name: "Farley, Charley", EmployeeCode: "12", PaymentType: "Void", CheckDate: "01/04/2012"}, {Index: 2, Name: "Farley, Charley", EmployeeCode: "12", PaymentType: &quo... Add solution
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