jQuery is still a useful and pragmatic library, but chances are increasingly that you’re not dependent on using it in your projects to accomplish basic tasks like selecting elements, styling them, animating them, and fetching data—things that jQuery was great at. With broad browser support of ES6 (over 96% at the time of writing), now is probably a good time to move away from jQuery.
JQuery For Dummies Cheat Sheet. JQuery is a powerful and simple JavaScript library that you can use to select elements in your Web page, add impressive special effects, and insert content. Also find great resources for jQuery tips, tutorials, and plug-ins. HTML Cheat Sheet is using cookies. Terms and Conditions, Privacy Policy ©2020 HTMLCheatSheet.com 8VHIXO /LQNV jQuery jQuery UI JS cleaner JS Obfuscator. Press CTRL+D / CMD + D. JQuery Functions Cheat Sheet311. We provide you with all the jQuery functions clickable to see more details about the function. This cheat sheet will help you know quickly get what you are looking for. You can even search for the particular function, try it. No result found.
I recently removed jQuery from this blog and found myself googling for some of the patterns over and over again. To spare you the time, I’ve compiled this practical reference guide with some of the most common jQuery patterns and their equivalents in JavaScript. We’ll cover how to move over to vanilla JavaScript from these concepts and functions:
Selecting elements
Selecting one or several DOM elements to do something with is one of the most basic elements of jQuery. The equivalent to $() or jQuery() in JavaScript is querySelector() or querySelectorAll(), which, just like with jQuery, you can call with a CSS selector.
Running a function on all elements in a selection
querySelectorAll() returns a NodeList containing all of the elements matching the query. Whereas you can run a function with jQuery on the entire selection of elements simply by calling the method on the jQuery object, however, you’ll have to iterate over the NodeList of elements using NodeList.forEach() in vanilla JavaScript:
Finding one element within another
A common jQuery pattern is to select an element within another element using .find(). You can achieve the same effect, scoping the selection to an element’s children, by calling querySelector or querySelectorAll on an element:
Traversing the tree with parent(), next(), and prev()
If you wish to traverse the DOM to select a subling or a parent element relative to another element, you can access them through nextElementSibling, previousElementSibling and parentElement on that element:
Working with events
There’s a myriad of ways to listen to events in jQuery, but whether you’re using .on(), .bind(), .live or .click(), you’ll make do with the JavaScript equivalent .addEventListener:
Event listening for dynamically added elements
jQuery’s .on() method enables you to work with “live” event handlers, where you listen to events on objects that get dynamically added to the DOM. To accomplish something similar without jQuery you can attach the event handler on an element as you add it to the DOM:
Triggering and creating events
The equivalent to manually triggering events with trigger() can be achieved by calling dispatchEvent(). The dispatchEvent() method can be invoked on any element, and takes an Event as the first argument:
Styling elements
If you’re calling .css() on an element to change its inline CSS with jQuery, you’d use .style in JavaScript and assign values to its different properties to achieve the same effect:
With jQuery, you can pass an object with key-value pairs to style many properties at once. In JavaScript you can set the values one at a time, or set the entire style string:
hide() and show()
The .hide() and .show() convenience methods are equivalent to accessing the .style property and setting display to none and block:
Document ready
If you need to wait for the DOM to fully load before e.g. attaching events to objects in the DOM, you’d typically use $(document).ready() or the common short-hand $() in jQuery. We can easily construct a similar function to replace it with by listening to DOMContentLoaded:
Working with classes
You can easily access and work with classes through the classList property to toggle, replace, add, and remove classes:
If you want to remove or add multiple classes you can just pass multiple arguments to .add() and .remove():
If you’re toggling two classes that are mutually exclusive, you can access the classList property and call .replace() to replace one class with another:
Checking if an element has a class
If you only want to run a function depending on if an element has a certain class, you can replace jQuery’s .hasClass() with .classList.contains():
Network requests with .get() or .ajax()
fetch() lets you create network requests in a similar fashion to jQuery’s ajax() and get() methods. fetch() takes a URL as an argument, and returns a Promise that you can use to handle the response:
Creating elements
If you want to dynamically create an element in JavaScript to add to the DOM you can call createElement() on document and pass it a tag name to indicate what element you want to create:
If you want to add some content to those elements, you can simply set the textContent property, or create a text node with createTextNode and append it to the element:
Updating the DOM
If you’re looking to change the text of an element or to add new elements to the DOM chances are that you’ve come across innerHTML(), but using it may expose you to cross-site scripting (XSS) attacks. Although you can work around it and sanitize the HTML, there are some safer alternatives.
If you’re only looking to read or update the text of an element, you can use the textContent property of an object to return the current text, or update it:
If you’re constructing a new element, you can then add that element to another element by using the method on the parent appendChild():
Put together, here’s how to create a div, update its text and class, and add it to the DOM:
In summary
This is by no means a comprehensive guide to any of the native JavaScript methods utilized here, but I hope it’s been helpful a guide if you’re looking to move away from jQuery. In summary, here are the methods that we’ve covered:
- Selecting elements with
querySelectorandquerySelectorAll - Listening for events with
addEventListener - Updating CSS and styles through
styleproperty - Working with classes through the
classListproperty - AJAX requests with
fetch - Triggering events with
dispatchEvent - Creating elements with
createElement - Updating text through the
textContentproperty - Adding elements to the DOM with
appendChild
Do you need to develop web pages using jquery but have little time to go through each thing? Are you feeling stuck and time-bounded? Don’t worry. There is a simple solution – jQuery Cheat Sheets!!
jQuery is well-written JavaScript library that can be easily implemented for rapid web development. Web developers use jQuery for more exciting, interactive, and more user-friendly web pages. It simply adds a wow factor to your site. But it’s not that easy to memorize all its syntax. So, here it’s good to go with jQuery cheat sheets. These are like quick notes for a web designer or developer to code faster. These will keep you ahead of the curve!!
Popular jQuery Cheat Sheets
Here at TemplateToaster website builder, I have collected some of the best jQuery cheat sheets for you. Just go through this collection and get benefited.
1. jQuery Quick API Reference
This is one of the best-compiled jQuery cheat sheets. It is a reference for all the versions of jQuery available till now. You just select the jQuery version from a drop-down list, you want to refer. A search option is also given for locating a particular element in the cheat sheet. It divides the whole collection into 8 sections. Including Selectors, Attribute/CSS, Manipulation, Traversing, Events, Effects, Ajax, Core. Just click on the element and you can see its description with example code. So, it’s a good resource to learn jQuery for beginners.
2. jQuery Mega Cheat Sheet
This is one of the most popular jQuery cheat sheets. It summarizes all the jQuery elements to execute all its important features. It has different sections to group relevant operations. The main sections are – Selectors, Attributes CSS, Manipulation, Traversing, Events, Effects, Ajax, Core etc.
3. OverAPI jQuery Cheat Sheet
This jQuery cheat sheet is maintained on overapi. It contains all the basic elements under different sections. It has an extra section for utilities. You can see the description and an example code of any element. All the elements are clickable links. Sata for mac mini. This sheet also marks the useful references to other jQuery cheat sheets.
4. Online jQuery Cheat Sheet
The online jQuery cheat sheet includes all the important jQuery elements. It mainly holds the code for elements. You can download or copy this code to use wherever needed. You will also find some useful links to some relevant jQuery material here.
5. WSU jQuery Cheat Sheet
It is a beginner’s guide to jQuery. This jQuery cheat sheet covers all the jQuery elements from Selectors, Attributes to DOM Manipulation. It is easy to locate the section of your choice with help of the table of contents. It is well-organized, easy to follow cheat sheet for new web designers and developers.
6. jQuery-Select Element Cheat Sheet
This jQuery cheat sheet is written by Tim Radnidge. It includes all the jQuery elements under some basic sections. Like Selectors, Attributes, Events, Traversing, Manipulation etc. It contains brief description and syntax of each element. It also refers to other useful links for more information.
7. jQuery 1.7 Visual Cheat Sheet v2
This jQuery cheat sheet is designed by Antonio Lupetti. A reference guide to jQuery 1.7 that also arranges the elements in the same basic sections. It tells about the function of each and every jQuery element included. jQuery 1.6 and 1.5 version of this cheat sheet is also available.
8. jQuery 1.3.2 Cheat Sheet
This is also a good jquery cheat sheet compiled by Matt Kruse. It clears how callbacks receive arguments. Represents the simple methods of functionality for selectors. It is available in three formats: xls, pdf, png. You can download it in any form as per your need.
9. jQuery Cheat Sheet by i3Quest
This jQuery cheat sheet only includes a list of elements for selectors. It has six sections – General, Attributes, Functions, Hierarchy, Controls and Element State. It is a short but useful resource for beginners.
10. jQueryUI Icons Cheat Sheet
There are many icons provided by jQuery UI themes. You can use them for any purpose. For example, can display in jQuery UI buttons. All you need to provide is the class name to use these UI icons. To make it easy for you, here is a jQuery UI icon cheat sheet. It contains a list of all the classes that enable you to use built-in icons. You can use a single icon or multiple with a single element as per your project needs.
Jq Cheat Sheet
Closing Words
Jquery Xss Cheat Sheet
jQuery allows you to do more with less code. Its applications are vast. Bring it in use anywhere from slide effects, animations to creating interactive Google maps. It is SEO friendly in addition to its cross-browser capabilities. If you want to create an engaging site or web app, jQuery is a must. And, jQuery cheat sheets aid you to code your project inevitably. As you have great resources of jQuery now, enjoy the cleaner and faster web development !!