authelia/shared/DomainExtractor.ts
2018-12-18 16:34:56 +01:00

11 lines
240 B
TypeScript

export class DomainExtractor {
static fromUrl(url: string): string {
if (!url) return;
const matches = url.match(/(https?:\/\/)?([a-zA-Z0-9_.-]+).*/);
if (matches.length > 2) {
return matches[2];
}
return;
}
}