Fix #13233: re-allow .replaceWith of text nodes. Close gh-1137.

src/manipulation.js

@@ -269,15 +269,9 @@ jQuery.fn.extend({
 			var next = this.nextSibling,
 				parent = this.parentNode;
 
-			if ( parent && this.nodeType === 1 || this.nodeType === 11 ) {
-
+			if ( parent ) {
 				jQuery( this ).remove();
-
-				if ( next ) {
-					next.parentNode.insertBefore( elem, next );
-				} else {
-					parent.appendChild( elem );
-				}
+				parent.insertBefore( elem, next );
 			}
 		});
 	},

test/unit/manipulation.js

@@ -1149,7 +1149,7 @@ test( "insertAfter(String|Element|Array<Element>|jQuery)", function() {
 var testReplaceWith = function( val ) {
 
 	var tmp, y, child, child2, set, non_existent, $div,
-		expected = 22;
+		expected = 23;
 
 	expect( expected );
 
@@ -1176,6 +1176,10 @@ var testReplaceWith = function( val ) {
 	ok( jQuery("#mark")[ 0 ], "Replace element with set of elements" );
 	ok( !jQuery("#groups")[ 0 ], "Verify that original element is gone, after set of elements" );
 
+	tmp = jQuery("<b>content</b>")[0];
+	jQuery("#anchor1").contents().replaceWith( val(tmp) );
+	deepEqual( jQuery("#anchor1").contents().get(), [ tmp ], "Replace text node with element" );
+
 
 	tmp = jQuery("<div/>").appendTo("#qunit-fixture").click(function() {
 		ok( true, "Newly bound click run." );