7 examples of 'error stack' in JavaScript

94
function checkStack(errorStack){
95
	if (settings.enableStackList){
96
		const stackList = lists.get("stack");
97
		if (stackList.length){
98
			const callingStack = parseErrorStack(errorStack);
99
			return stackList.match(callingStack);
100
		}
101
	}
102
	return false;
103
}

384
function replaceStack(error, stack) {
385
    let message = error.stack.split('\n')[0];
386
    error.stack = [message].concat(stack.split('\n').slice(1)).join('\n');
387
}

22
function getStack (err) {
23
  if (err.__error) return err.__error.stack
24
25
  return err.stack
26
}

42
public static emptyStack(): Error {
43
    return new Error('The stack is empty.');
44
}

58
export function getStack() {
59
  const { stack } = new Error();
60
  return stack
61
    ? stack.split('\n').slice(4).map( item => item.trim() ).join( '\n' )
62
    : '';
63
}

49
function getStack() {
50
    var orig = Error.prepareStackTrace;
51
    Error.prepareStackTrace = function (_, stack) {
52
        return stack;
53
    };
54
    var err = new Error();
55
    Error.captureStackTrace(err, arguments.callee);
56
    var stack = err.stack;
57
    Error.prepareStackTrace = orig;
58
    return stack;
59
}

8
function getStack(e) {
9
    var stack = e.stack
10
11
    if (!(e instanceof Error) || stack != null) return stack
12
13
    try {
14
        throw e
15
    } catch (e) {
16
        return e.stack
17
    }
18
}