Inclua vários arquivos JS usando jQuery $ .getScript ()

$.when(
    $.getScript( "/mypath/myscript1.js" ),
    $.getScript( "/mypath/myscript2.js" ),
    $.getScript( "/mypath/myscript3.js" ),
    $.Deferred(function( deferred ){
        $( deferred.resolve );
    })
).done(function(){
    
    //place your code here, the scripts are all loaded
    
});
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