golden hour

/var/www/html/wp-includes/js/jquery/ui

File/Folder	Size	Actions
accordion.js	15.49 KB
accordion.min.js	8.46 KB
autocomplete.js	17.19 KB
autocomplete.min.js	8.34 KB
button.js	9.74 KB
button.min.js	5.44 KB
checkboxradio.js	7.33 KB
checkboxradio.min.js	4.27 KB
controlgroup.js	8.36 KB
controlgroup.min.js	4.26 KB
core.js	47.81 KB
core.min.js	20.3 KB
datepicker.js	78.88 KB
datepicker.min.js	35.3 KB
dialog.js	22.51 KB
dialog.min.js	12.48 KB
draggable.js	34.51 KB
draggable.min.js	17.86 KB
droppable.js	12.52 KB
droppable.min.js	6.43 KB
effect-blind.js	1.55 KB
effect-blind.min.js	838 B
effect-bounce.js	2.55 KB
effect-bounce.min.js	949 B
effect-clip.js	1.49 KB
effect-clip.min.js	754 B
effect-drop.js	1.51 KB
effect-drop.min.js	709 B
effect-explode.js	2.81 KB
effect-explode.min.js	1.05 KB
effect-fade.js	916 B
effect-fade.min.js	483 B
effect-fold.js	2.08 KB
effect-fold.min.js	978 B
effect-highlight.js	1.16 KB
effect-highlight.min.js	606 B
effect-puff.js	943 B
effect-puff.min.js	468 B
effect-pulsate.js	1.48 KB
effect-pulsate.min.js	646 B
effect-scale.js	1.29 KB
effect-scale.min.js	681 B
effect-shake.js	1.79 KB
effect-shake.min.js	804 B
effect-size.js	5.19 KB
effect-size.min.js	2.35 KB
effect-slide.js	1.87 KB
effect-slide.min.js	875 B
effect-transfer.js	836 B
effect-transfer.min.js	400 B
effect.js	39.89 KB
effect.min.js	16.52 KB
menu.js	17.36 KB
menu.min.js	9.31 KB
mouse.js	5.98 KB
mouse.min.js	3.3 KB
progressbar.js	4.1 KB
progressbar.min.js	2.46 KB
resizable.js	29.22 KB
resizable.min.js	18.04 KB
selectable.js	7.88 KB
selectable.min.js	4.35 KB
selectmenu.js	15.68 KB
selectmenu.min.js	9.08 KB
slider.js	19.06 KB
slider.min.js	10.46 KB
sortable.js	44.95 KB
sortable.min.js	24.2 KB
spinner.js	13.85 KB
spinner.min.js	7.36 KB
tabs.js	23 KB
tabs.min.js	11.64 KB
tooltip.js	13.95 KB
tooltip.min.js	5.95 KB

Edit: effect-size.js

/*!
 * jQuery UI Effects Size 1.12.1
 * http://jqueryui.com
 *
 * Copyright jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 */

//>>label: Size Effect
//>>group: Effects
//>>description: Resize an element to a specified width and height.
//>>docs: http://api.jqueryui.com/size-effect/
//>>demos: http://jqueryui.com/effect/

( function( factory ) {
	if ( typeof define === "function" && define.amd ) {

// AMD. Register as an anonymous module.
		define( [
			"jquery",
			"./effect"
		], factory );
	} else {

// Browser globals
		factory( jQuery );
	}
}( function( $ ) {

return $.effects.define( "size", function( options, done ) {

// Create element
	var baseline, factor, temp,
		element = $( this ),

// Copy for children
		cProps = [ "fontSize" ],
		vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ],
		hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ],

// Set options
		mode = options.mode,
		restore = mode !== "effect",
		scale = options.scale || "both",
		origin = options.origin || [ "middle", "center" ],
		position = element.css( "position" ),
		pos = element.position(),
		original = $.effects.scaledDimensions( element ),
		from = options.from || original,
		to = options.to || $.effects.scaledDimensions( element, 0 );

$.effects.createPlaceholder( element );

if ( mode === "show" ) {
		temp = from;
		from = to;
		to = temp;
	}

// Set scaling factor
	factor = {
		from: {
			y: from.height / original.height,
			x: from.width / original.width
		},
		to: {
			y: to.height / original.height,
			x: to.width / original.width
		}
	};

// Scale the css box
	if ( scale === "box" || scale === "both" ) {

// Vertical props scaling
		if ( factor.from.y !== factor.to.y ) {
			from = $.effects.setTransition( element, vProps, factor.from.y, from );
			to = $.effects.setTransition( element, vProps, factor.to.y, to );
		}

// Horizontal props scaling
		if ( factor.from.x !== factor.to.x ) {
			from = $.effects.setTransition( element, hProps, factor.from.x, from );
			to = $.effects.setTransition( element, hProps, factor.to.x, to );
		}
	}

// Scale the content
	if ( scale === "content" || scale === "both" ) {

// Vertical props scaling
		if ( factor.from.y !== factor.to.y ) {
			from = $.effects.setTransition( element, cProps, factor.from.y, from );
			to = $.effects.setTransition( element, cProps, factor.to.y, to );
		}
	}

// Adjust the position properties based on the provided origin points
	if ( origin ) {
		baseline = $.effects.getBaseline( origin, original );
		from.top = ( original.outerHeight - from.outerHeight ) * baseline.y + pos.top;
		from.left = ( original.outerWidth - from.outerWidth ) * baseline.x + pos.left;
		to.top = ( original.outerHeight - to.outerHeight ) * baseline.y + pos.top;
		to.left = ( original.outerWidth - to.outerWidth ) * baseline.x + pos.left;
	}
	element.css( from );

// Animate the children if desired
	if ( scale === "content" || scale === "both" ) {

vProps = vProps.concat( [ "marginTop", "marginBottom" ] ).concat( cProps );
		hProps = hProps.concat( [ "marginLeft", "marginRight" ] );

// Only animate children with width attributes specified
		// TODO: is this right? should we include anything with css width specified as well
		element.find( "*[width]" ).each( function() {
			var child = $( this ),
				childOriginal = $.effects.scaledDimensions( child ),
				childFrom = {
					height: childOriginal.height * factor.from.y,
					width: childOriginal.width * factor.from.x,
					outerHeight: childOriginal.outerHeight * factor.from.y,
					outerWidth: childOriginal.outerWidth * factor.from.x
				},
				childTo = {
					height: childOriginal.height * factor.to.y,
					width: childOriginal.width * factor.to.x,
					outerHeight: childOriginal.height * factor.to.y,
					outerWidth: childOriginal.width * factor.to.x
				};

// Vertical props scaling
			if ( factor.from.y !== factor.to.y ) {
				childFrom = $.effects.setTransition( child, vProps, factor.from.y, childFrom );
				childTo = $.effects.setTransition( child, vProps, factor.to.y, childTo );
			}

// Horizontal props scaling
			if ( factor.from.x !== factor.to.x ) {
				childFrom = $.effects.setTransition( child, hProps, factor.from.x, childFrom );
				childTo = $.effects.setTransition( child, hProps, factor.to.x, childTo );
			}

if ( restore ) {
				$.effects.saveStyle( child );
			}

// Animate children
			child.css( childFrom );
			child.animate( childTo, options.duration, options.easing, function() {

// Restore children
				if ( restore ) {
					$.effects.restoreStyle( child );
				}
			} );
		} );
	}

// Animate
	element.animate( to, {
		queue: false,
		duration: options.duration,
		easing: options.easing,
		complete: function() {

var offset = element.offset();

if ( to.opacity === 0 ) {
				element.css( "opacity", from.opacity );
			}

if ( !restore ) {
				element
					.css( "position", position === "static" ? "relative" : position )
					.offset( offset );

// Need to save style here so that automatic style restoration
				// doesn't restore to the original styles from before the animation.
				$.effects.saveStyle( element );
			}

done();
		}
	} );

} );

} ) );