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Equivalent of jQuery .hide() to set visibility: hidden

javascript
prompt-engineering
functions
callbacks
Anton ShumikhinbyAnton Shumikhin·Oct 15, 2024
TLDR

Here's how to achieve visibility control without tampering with the layout flow using Vanilla JavaScript:

// Makes the element "disappear" like a ninja element.style.visibility = 'hidden';

You can toggle visibility through this simple alternation between 'hidden' and 'visible':

// Element plays hide and seek! element.style.visibility = element.style.visibility === 'hidden' ? 'visible' : 'hidden';

We will delve deeper into the manifestation of this functionality using native methods, jQuery plugins, and CSS classes.

Crafted jQuery Plugins

You can tailor jQuery with custom plugins to hide elements akin to .hide():

// Packing a one-two punch with visible and invisible (function($) { $.fn.invisible = function() { return this.css('visibility', 'hidden'); }; $.fn.visible = function() { return this.css('visibility', 'visible'); }; })(jQuery);

Implement visibility with these nifty methods:

// Now you see me, now you don't! $(".your-element").invisible(); // Hide element with visibility $(".your-element").visible(); // Show element with visibility

Have a first-hand experience with this jsFiddle link: http://jsfiddle.net/

Hiding in Plain Sight with CSS Classes

Create a .hidden class and manage it using jQuery's .toggleClass():

.hidden { visibility: hidden; } // An element has never toggled so stylishly! $(".your-element").toggleClass('hidden');

Achieve animated transitions using jQuery UI's toggleClass method:

// It's a 'hide and seek' party happening over 1000ms! $(".your-element").toggleClass('hidden', 1000);

Control classes efficiently for optimal performance and versatile styling.

Abandoning the jQuery Ship

With native JavaScript *, you can manage element visibility as efficiently:

// Just toggling - no big deal! const elem = document.querySelector('.your-element'); elem.classList.toggle('hidden');

These modern JavaScript tools offer fluency and greater control over your elements.

Fluent JavaScript : A Lesson in Elegance

Craft fluent interfaces in element manipulation with class methods:

class DomElement { constructor(selector) { this.elem = document.querySelector(selector); } hide() { // Ghost mode activated! this.elem.style.visibility = 'hidden'; return this; } show() { // Here I am, world! this.elem.style.visibility = 'visible'; return this; } } // Just a friendly game of peek-a-boo between hide and show new DomElement('.your-element').hide().show();

But remember kids, prototype manipulation is a no-go area. Keep it elegant!

The Magic of Transition Effects

Who doesn't love a good animation?

// Time for a dramatic exit with fadeout $('.your-element').fadeOut('slow', function() { $(this).css('visibility', 'hidden').show(); });

Use CSS animations to create a beautiful blend between visibility and opacity all in pure JavaScript.

Pitfalls Watchlist

Steer clear of these black holes:

  • Do not extend native prototypes like HTMLElement. They aren't fond of surprises!
  • Beware of JavaScript style property's tempting offerings. They come with potential performance bottlenecks.
  • Avoidance is key when it comes to overloading existing jQuery methods. No one likes a traffic jam!

Conscious and consistent handling of visibility is key to a smooth ride in the GUI world.