mathjs
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Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif
9 lines (8 loc) • 354 B
JavaScript
module.exports = function () {
// see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi
var origPrepareStackTrace = Error.prepareStackTrace;
Error.prepareStackTrace = function (_, stack) { return stack; };
var stack = (new Error()).stack;
Error.prepareStackTrace = origPrepareStackTrace;
return stack[2].getFileName();
};