Identifiers

Git Remote URL (HTTPS or SSH)

Match git remote URLs in both `git@host:org/repo` and `https://host/org/repo` forms.

Available in

JavaScript / ECMAScript code

jsJavaScript

const re = new RegExp("(?:git@|https?:\\/\\/)([\\w.\\-]+)[:\\/]([\\w.\\-]+)\\/([\\w.\\-]+?)(?:\\.git)?\\/?$", "");
const input = "git@github.com:vercel/next.js.git";
const matches = [...input.matchAll(re)];
console.log(matches.map(m => m[0]));

Uses `String.prototype.matchAll` for global iteration (Node 12+ / all modern browsers).

Python (re) code

pyPython

import re

pattern = re.compile(r"(?:git@|https?:\/\/)([\w.\-]+)[:\/]([\w.\-]+)\/([\w.\-]+?)(?:\.git)?\/?$")
input_text = "git@github.com:vercel/next.js.git"
for m in pattern.finditer(input_text):
    print(m.group(0))

Stdlib `re` module — no third-party dependency. Works on Python 3.6+.

Go (RE2) code

goGo

package main

import (
	"fmt"
	"regexp"
)

func main() {
	re := regexp.MustCompile(`(?:git@|https?:\/\/)([\w.\-]+)[:\/]([\w.\-]+)\/([\w.\-]+?)(?:\.git)?\/?$`)
	input := `git@github.com:vercel/next.js.git`
	for _, match := range re.FindAllString(input, -1) {
		fmt.Println(match)
	}
}

Uses `regexp.MustCompile` (panics on bad patterns at startup) and `FindAllString` for all matches.

Pattern

regexengine-agnostic

(?:git@|https?:\/\/)([\w.\-]+)[:\/]([\w.\-]+)\/([\w.\-]+?)(?:\.git)?\/?$

Raw source: (?:git@|https?:\/\/)([\w.\-]+)[:\/]([\w.\-]+)\/([\w.\-]+?)(?:\.git)?\/?$

How it works

(?:git@|https?:\/\/) matches either the SSH `git@` prefix or HTTP/HTTPS scheme. ([\w.\-]+) captures the host. [:\/] matches the host/path separator (colon for SSH, slash for HTTPS). The next two groups capture org and repo. (?:\.git)? optionally strips the trailing `.git`. \/? allows a trailing slash.