1 files changed, 48 insertions, 0 deletions
diff --git a/js/vendor/jquery/src/css/showHide.js b/js/vendor/jquery/src/css/showHide.js
new file mode 100644
index 000000000..35e15bde8
--- /dev/null
+++ b/js/vendor/jquery/src/css/showHide.js
@@ -0,0 +1,48 @@
+define( [
+	"../data/var/dataPriv"
+], function( dataPriv ) {
+
+function showHide( elements, show ) {
+	var display, elem,
+		values = [],
+		index = 0,
+		length = elements.length;
+
+	// Determine new display value for elements that need to change
+	for ( ; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+
+		display = elem.style.display;
+		if ( show ) {
+			if ( display === "none" ) {
+
+				// Restore a pre-hide() value if we have one
+				values[ index ] = dataPriv.get( elem, "display" ) || "";
+			}
+		} else {
+			if ( display !== "none" ) {
+				values[ index ] = "none";
+
+				// Remember the value we're replacing
+				dataPriv.set( elem, "display", display );
+			}
+		}
+	}
+
+	// Set the display of the elements in a second loop
+	// to avoid the constant reflow
+	for ( index = 0; index < length; index++ ) {
+		if ( values[ index ] != null ) {
+			elements[ index ].style.display = values[ index ];
+		}
+	}
+
+	return elements;
+}
+
+return showHide;
+
+} );