Domain validation. Filter domain from referrers.

This commit is contained in:
Mike Cao 2020-08-28 21:34:20 -07:00
parent a9765c7ea7
commit 5a4cde854a
13 changed files with 51 additions and 23 deletions

11
lib/url.js Normal file
View file

@ -0,0 +1,11 @@
export function removeTrailingSlash(url) {
return url.length > 1 && url.endsWith('/') ? url.slice(0, -1) : url;
}
export function getDomainName(str) {
try {
return new URL(str).hostname;
} catch {
return str;
}
}