source: benchmark/ctxswitch/node_await.js @ 8a13c47

var times = 1000000
var argc = process.argv.length // node, path
if ( argc > 3 ) process.exit( 1 )
if ( argc == 3 ) times = Number( process.argv[2] )

var p = new Promise(
    function( rs ) {
                resolve = rs;
    }
);

for ( var i = 0; i < times; i += 1 ) {
    p = p.then(
                () => { return }
    );
}

p = p.then(
    () => {
                hrend = process.hrtime( hrstart )
                var dur = (1000000000 * hrend[0] + hrend[1]) / times
                console.log( dur )
    }
);

var hrstart = process.hrtime()
resolve();

// Local Variables: //
// tab-width: 4 //
// compile-command: "nodejs node_await.js" //
// End: //