Sep 9, 2021 JavaScript
How to insert given html before an element in JavaScript

In this Article we will go through how to insert given html before an element only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const insertHtmlBefore = (html, ele) => ele.insertAdjacentHTML('beforebegin', html);

Sep 9, 2021 JavaScript
How to insert given html after an element in JavaScript

In this Article we will go through how to insert given html after an element only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const insertHtmlAfter = (html, ele) => ele.insertAdjacentHTML('afterend', html);

Sep 9, 2021 JavaScript
How to redirect to another page in JavaScript

In this Article we will go through how to redirect to another page only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const goTo = url => location.href = url;

Sep 9, 2021 JavaScript
How to reload the current page in JavaScript

In this Article we will go through how to reload the current page only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const reload = () => location.reload();

Sep 9, 2021 JavaScript
How to replace an element in JavaScript

In this Article we will go through how to replace an element only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const replace = (ele, newEle) => ele.parentNode.replaceChild(newEle, ele);

Sep 9, 2021 JavaScript
How to check if the touch events are supported in JavaScript

In this Article we will go through how to check if the touch events are supported only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const touchSupported = () => ('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch);

Sep 9, 2021 JavaScript
How to show an element in JavaScript

In this Article we will go through how to show an element only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const show = ele => ele.style.display = '';

Sep 9, 2021 JavaScript
How to get the position of an element relative to the document in JavaScript

In this Article we will go through how to get the position of an element relative to the document only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const getPosition = ele => (r = ele.getBoundingClientRect(), { left: r.left + window.scrollX, top: r.top + window.scrollY });

Sep 9, 2021 JavaScript
How to strip html from a given text in JavaScript

In this Article we will go through how to strip html from a given text only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const stripHtml = html => (new DOMParser().parseFromString(html, 'text/html')).body.textContent || '';

Sep 9, 2021 JavaScript
How to serialize form data in JavaScript

In this Article we will go through how to serialize form data only using single line of code in JavaScript. This is a one-line JavaScript code snippet that uses one of the most popular ES6 features => Arrow Function.

Let's define this short function:

const serialize = formEle => Array.from(new FormData(formEle)).reduce((p, [k, v]) => Object.assign({}, p, { [k]: p[k] ? (Array.isArray(p[k]) ? p[k] : [p[k]]).concat(v) : v}), {});