lib/tethys.js
function(child){
        
        var children = tethys(child);
        
        return this.each(function(el){
            children.each(function(child, i){
                el.appendChild(child);
            });
        });
    }
function(child){
        
        var children = tethys(child);
        
        return this.each(function(el){
            children.each(function(child, i){
                el.appendChild(child);
            });
        });
    }
function ( child ) { var children = tethys ( child ) ; return this . each ( function ( el ) { children . each ( function ( child , i ) { el . appendChild ( child ) ; } ) ; } ) ; }
追加节点
追加节点