console.trace() outputs its result on console.
I want to get the results as string and save them to a file.
I don't define names for functions and I also can not get their names with callee.caller.name.
I'm not sure about firefox, but in v8/chrome you can use a method on the Error constructor called captureStackTrace. (More info here)
So a hacky way to get it would be:
var getStackTrace = function() {
var obj = {};
Error.captureStackTrace(obj, getStackTrace);
return obj.stack;
};
console.log(getStackTrace());
Normally, getStackTrace would be on the stack when it's captured. The second argument there excludes getStackTrace from being included in the stack trace.
