JDBC Connection URL

const re = new RegExp("jdbc:[a-z0-9]+:\\/\\/[^\\/?\\s]+(?:\\/[\\w\\-]+)?(?:\\?\\S*)?", "g");
const input = "url=jdbc:postgresql://db.internal:5432/main";
const matches = [...input.matchAll(re)];
console.log(matches.map(m => m[0]));

import re

pattern = re.compile(r"jdbc:[a-z0-9]+:\/\/[^\/?\s]+(?:\/[\w\-]+)?(?:\?\S*)?")
input_text = "url=jdbc:postgresql://db.internal:5432/main"
for m in pattern.finditer(input_text):
    print(m.group(0))

package main

import (
	"fmt"
	"regexp"
)

func main() {
	re := regexp.MustCompile(`jdbc:[a-z0-9]+:\/\/[^\/?\s]+(?:\/[\w\-]+)?(?:\?\S*)?`)
	input := `url=jdbc:postgresql://db.internal:5432/main`
	for _, match := range re.FindAllString(input, -1) {
		fmt.Println(match)
	}
}