Java Stack Trace Line

const re = new RegExp("^\\s*at\\s+([\\w$.]+)\\(([^)]+)\\)$", "gm");
const input = "\tat com.example.MyClass.method(MyClass.java:42)";
const matches = [...input.matchAll(re)];
console.log(matches.map(m => m[0]));

import re

pattern = re.compile(r"^\s*at\s+([\w$.]+)\(([^)]+)\)$", re.MULTILINE)
input_text = "	at com.example.MyClass.method(MyClass.java:42)"
for m in pattern.finditer(input_text):
    print(m.group(0))

package main

import (
	"fmt"
	"regexp"
)

func main() {
	re := regexp.MustCompile(`(?m)^\s*at\s+([\w$.]+)\(([^)]+)\)$`)
	input := `	at com.example.MyClass.method(MyClass.java:42)`
	for _, match := range re.FindAllString(input, -1) {
		fmt.Println(match)
	}
}