Почему в данном случае не срабатывает preventDefault()?
пробовал разные решения на stack overflow, однако результат одинаковый - перезагрузка страницы. Единственное что помогло, так это навешивание слушателя событий на document.body и вызов preventDefault через него, однако данное решение мне не подходит. Код так же доступен и на codepen
const taskInput = document.querySelector('.create-task-block__input');
const createTaskButton = document.querySelector('.create-task-block');
const taskContainer = document.querySelector('.container');
const tasks = [
{
id: '1138465078061',
completed: false,
text: 'Посмотреть новый урок',
},
{
id: '1138465078062',
completed: false,
text: 'Выполнить тест',
},
{
id: '1138465078063',
completed: false,
text: 'Выполнить ДЗ',
},
];
function showTasks(taskMass) {
taskMass.forEach(function (item, i) {
taskContainer.innerHTML += `
<div class="task-item" data-task-id="${item.id}">
<div class="task-item__main-container">
<div class="task-item__main-content">
<div class="checkbox-form">
<input class="checkbox-form__checkbox" type="checkbox" id="task-${item.id}">
<label for="task-${item.id}"></label>
</div>
<span class="task-item__text">${item.text}</span>
</div>
<button class="task-item__delete-button default-button delete-button" data-delete-task-id="${i}">Удалить</button>
</div>
</div>
`;
})
}
showTasks(tasks);
createTaskButton.addEventListener('submit', function (e) {
// e.stopImmediatePropagation();
e.preventDefault();
let newTask =
{
id: Date.now().toString(),
completed: false,
text: taskInput.value,
}
console.log(newTask);
console.log(tasks);
tasks.push(newTask);
showTasks(tasks);
});
:root {
--primary-color: #546792;
--text-color: #ffffff;
--delete-button-background: #FF0000;
--checkbox-checked-background: #546791;
--checkbox-border-color: #000;
--checkbox-text-color: #fff;
--default-border-color: #000;
--error-color: #FF0000;
--modal-overlay: rgb(84, 103, 145, 0.6);
}
html {
font-size: 10px;
line-height: 10px;
}
body {
padding: 0;
margin: 0;
}
#tasks {
display: flex;
flex-direction: column;
align-items: center;
padding: 20px;
}
.tasks__wrapper {
max-width: 70%;
width: 100%;
}
.tasks__wrapper_hidden {
display: none;
}
.main-navigation {
display: flex;
justify-content: space-evenly;
background-color: var(--primary-color);
}
.main-navigation__button-item {
position: relative;
background-color: var(--primary-color);
color: var(--text-color);
padding: 25px;
text-decoration: none;
font-size: 2rem;
line-height: 2.5rem;
}
.main-navigation__button-item_selected {
box-shadow: inset 0 0 0 4px #fff;
}
.create-task-block {
position: relative;
}
.create-task-block__input {
border: 2px solid var(--primary-color);
border-radius: 5px;
color: var(--primary-color);
font-size: 2rem;
line-height: 2.5rem;
height: 40px;
width: 50%;
padding: 0;
margin-bottom: 40px;
}
.create-task-block__button {
height: 44px;
}
.create-task-block__button,
.task-item__delete-button {
cursor: pointer;
background-color: var(--primary-color);
color: var(--text-color);
border: none;
padding: 5px 20px;
border-radius: 5px;
font-size: 1.5rem;
line-height: 2.5rem;
}
.task-item {
width: 100%;
font-size: 1.5rem;
line-height: 2.5rem;
border-bottom: 2px solid var(--primary-color);
padding: 10px 0;
display: flex;
flex-direction: column;
}
.task-item__main-container {
display: flex;
align-items: center;
justify-content: space-between;
}
.task-item__main-content {
display: flex;
align-items: center;
}
.task-item__delete-button {
transition: 0.2s ease;
}
.task-item__delete-button {
position: relative;
}
.task-item__delete-button:hover {
background-color: var(--delete-button-background);
}
.task-item__text {
font-size: 2rem;
line-height: 2.5rem;
}
.checkbox-form__checkbox + label {
display: block;
margin: 0.2em;
cursor: pointer;
padding: 0.2em;
}
.checkbox-form__checkbox {
display: none;
}
.checkbox-form__checkbox + label:before {
content: "\2714";
border: 0.1em solid var(--checkbox-border-color);
border-radius: 0.2em;
display: inline-block;
width: 1em;
height: 1em;
padding-left: 0.2em;
padding-bottom: 0.3em;
margin-right: 0.2em;
vertical-align: bottom;
color: transparent;
transition: .2s;
}
.checkbox-form__checkbox + label:active:before {
transform: scale(0);
}
.checkbox-form__checkbox:checked + label:before {
background-color: var(--checkbox-checked-background);
border-color: var(--checkbox-checked-background);
color: var(--checkbox-text-color);
}
.checkbox-form__checkbox:disabled + label:before {
transform: scale(1);
}
.checkbox-form__checkbox:checked:disabled + label:before {
transform: scale(1);
background-color: var(--checkbox-checked-background);
border-color: var(--checkbox-checked-background);
}
.tooltip {
position: absolute;
left: -50%;
bottom: calc(100% + 5px);
margin: auto 0;
background-color: var(--primary-color);
color: var(--text-color);
font-size: 1.5rem;
line-height: 2rem;
width: 200px;
border: 2px solid var(--default-border-color);
}
.error-message-block {
position: absolute;
left: 0;
bottom: 0;
font-size: 1.5rem;
line-height: 2rem;
color: var(--error-color);
}
.modal-overlay {
position: fixed;
left: 0;
right: 0;
top: 0;
bottom: 0;
width: 100%;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
background-color: var(--modal-overlay);
z-index: 1000;
transition: 0.2s ease;
opacity: 1;
}
.modal-overlay_hidden {
top: 100%;
opacity: 0;
}
.delete-modal {
position: relative;
top: 0;
width: 50%;
height: fit-content;
padding: 15px 25px;
border: 2px solid var(--text-color);
border-radius: 5px;
background-color: var(--primary-color);
transition: 0.3s ease-in;
}
.delete-modal__question {
font-size: 2rem;
line-height: 2.5rem;
color: var(--text-color);
margin: 0;
margin-bottom: 30px;
text-align: center;
}
.delete-modal__buttons {
display: flex;
justify-content: space-evenly;
align-items: center;
}
.delete-modal__button {
cursor: pointer;
font-size: 2rem;
line-height: 2.5rem;
border: 1px solid var(--text-color);
border-radius: 5px;
background: none;
color: var(--text-color);
padding: 5px 10px;
transition: 0.3s ease;
}
.delete-modal__button:hover {
box-shadow: 0 0 0 1px var(--text-color);
}
.delete-modal__confirm-button {
background-color: var(--delete-button-background);
border: 1px solid var(--delete-button-background);
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="index.css" />
<title>Работа с DOM</title>
</head>
<body>
<div class="wrapper">
<div class="container">
<form class="create-task-block">
<input name="taskName" class="create-task-block__input default-text-input" type="text"
placeholder="Создайте новую задачу" value="я создал задачу">
<button type="submit" class="create-task-block__button default-button"> Создать </button>
</form>
</div>
</div>
<script src="index.js"></script>
</body>
</html>