8168728: DSA signing improvments
Reviewed-by: valeriep, vinnie, ahgross, asmotrak, robm
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// bind on a Java method
// #javascript "bind" function
var bind = Function.prototype.bind;
// Java console object
var console = java.lang.System.console();
// arguments "this" and prompt string of Console.readLine method are bound
var readName = bind.call(console.readLine, console, "Your name: ");
// Now call it like a function that takes no arguments!
print("Hello,", readName());