Skip to content

fix: support punycode TLDs in URL regex #666

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
HardAndHeavy wants to merge 2 commits into
base: main
Choose a base branch
from
+1 −1
Open

fix: support punycode TLDs in URL regex #666

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
a62e3f2
fix: support punycode TLDs in URL regex
HardAndHeavy Jun 11, 2026
7cf2360
Tightened the punycode TLD branch per CodeRabbit review to reject tra…
HardAndHeavy Jun 11, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion src/utils/helpers.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,7 @@ export const validator = {
isValidUrl: (urlString: string) => {
const urlPattern = new RegExp(
"^(https?:\\/\\/)?" + // validate protocol
"((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|localhost|" + // validate domain name
"((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+([a-z]{2,}|xn--[a-z\\d](?:[a-z\\d-]*[a-z\\d])?)|localhost|" + // validate domain name
"((\\d{1,3}\\.){3}\\d{1,3}))" + // validate OR ip (v4) address
"(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*" + // validate port and path
"(\\?[;&a-z\\d%_.~+=-]*)?" + // validate query string
Expand Down
Loading