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New code examples in category Javascript

Nader Abdou 2023-04-21 22:52:36

$(".add-alert-form").click(function () { $(".panel-pop").animate({ "top": "-100%" }, 10).hide(); $(".alert").show().animate({ "top": "10%" }, 500); $("body").prepend("<div class='big... Add solution
Awgiedawgie 2022-03-27 22:25:20
javascript download string as file
function download(filename, text) { var element = document.createElement('a'); element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(text)); element.setAttribute('download', filename); element.style.display = 'none'; ... Add solution
A-312 2022-03-27 21:40:22
sort numbers in array javascript
// Sort an array of numbers based on numerical value. let numbers = [23, 65, 88, 12, 45, 99, 2000] let sortednumbers = numbers.sort((a, b) => a - b); //=> [12, 23, 45, 65, 88, 99, 2000] Add solution
Awgiedawgie 2022-03-27 21:20:04
compare two arrays and return the difference javascript
let difference = arr1.filter(x => !arr2.includes(x)); Add solution
Lionel Aguero 2022-03-27 21:15:02
javascript regex french phone number
function regexPhoneNumber(str) { const regexPhoneNumber = /^((\+)33|0)[1-9](\d{2}){4}$/; if (str.match(regexPhoneNumber)) { return true; } else { return false; } } let phoneNumber = "+33777777777"; console.log(regexPhoneNumber(phone... Add solution
Awgiedawgie 2022-03-27 21:05:03
cypress custom error message
it('fails with custom message via overwrite of should', () => { cy.wrap(1).should('eq', 1, { message: 'custom error message 1'}) cy.wrap(1).should('eq', 2, { message: 'custom error message 2'}) }) Add solution
Lionel Aguero 2022-03-27 21:00:05
create element javascript with id
var btn = document.createElement('div'); btn.setAttribute("id", "div1"); Add solution
Awgiedawgie 2022-03-27 20:40:57
feather icons react
import React from 'react'; import { Camera } from 'react-feather'; const App = () => { return <Camera /> }; export default App; Add solution
Krish 2022-03-27 20:20:01
how to make graphql request in axios
const data = await axios.post(API_URL, { query: `mutation updateUserCity($id: Int!, $city: String!) { updateUserCity(userID: $id, city: $city){ id name age city knowledge{ language frameworks } ... Add solution
Phoenix Logan 2022-03-27 20:15:07
bootstrap validator password and confirm password
//Declarative Usage <form id="identicalForm" class="form-horizontal" data-bv-feedbackicons-valid="glyphicon glyphicon-ok" data-bv-feedbackicons-invalid="glyphicon glyphicon-remove" data-bv-feedbackico... Add solution

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