nl_tokens: console . log ( cmdlines ) ;
pl_tokens: function execCmd ( i ) { var cmd = cmdlines [ i ] ; if ( ! cmd ) return ; var child = exec ( cmd , function ( error , stdout , stderr ) { if ( stdout ) { console . log ( '-- exec stdout: ' ) ; console . log ( stdout ) ; } if ( stderr ) { console . log ( '-- exec stderr: ' ) ; console . log ( stderr ) ; } if ( <mask> ) { console . log ( '-- exec error: ' ) ; console . log ( error ) ; } execCmd ( ++ i ) ; } ) ; }