动态导入

function Import() {
for( var i=0; i<arguments.length; i++ ) {
  var file = arguments;
  if ( file.match(//.js$/i)) 
   document.write('<script type=/"text/javascript/" src=/"' + file + '/"></sc' + 'ript>');
  else
   document.write('<style type=/"text/css/">@import /"' + file + '/" ;</style>');
}
};

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