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14217 anikendra 1 
define([
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	"./core",
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	"./core/init",
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	"./manipulation", // clone
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	"./traversing" // parent, contents
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], function( jQuery ) {
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jQuery.fn.extend({
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	wrapAll: function( html ) {
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		var wrap;
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		if ( jQuery.isFunction( html ) ) {
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			return this.each(function( i ) {
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				jQuery( this ).wrapAll( html.call(this, i) );
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			});
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		}
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		if ( this[ 0 ] ) {
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			// The elements to wrap the target around
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			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
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			if ( this[ 0 ].parentNode ) {
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				wrap.insertBefore( this[ 0 ] );
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			}
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			wrap.map(function() {
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				var elem = this;
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				while ( elem.firstElementChild ) {
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					elem = elem.firstElementChild;
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				}
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				return elem;
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			}).append( this );
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		}
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		return this;
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	},
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	wrapInner: function( html ) {
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		if ( jQuery.isFunction( html ) ) {
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			return this.each(function( i ) {
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				jQuery( this ).wrapInner( html.call(this, i) );
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			});
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		}
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		return this.each(function() {
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			var self = jQuery( this ),
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				contents = self.contents();
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			if ( contents.length ) {
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				contents.wrapAll( html );
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			} else {
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				self.append( html );
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			}
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		});
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	},
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	wrap: function( html ) {
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		var isFunction = jQuery.isFunction( html );
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		return this.each(function( i ) {
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			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
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		});
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	},
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	unwrap: function() {
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		return this.parent().each(function() {
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			if ( !jQuery.nodeName( this, "body" ) ) {
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				jQuery( this ).replaceWith( this.childNodes );
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			}
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		}).end();
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	}
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});
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return jQuery;
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});