jtc-utils/src/isHttpURL.ts

Utilities for Japanese Traditional Companies

export function isHttpURL(value: string | null | undefined) {
  if (!value) {
    return false;
  }

  try {
    const url = new URL(value);
    return /^https?:$/.test(url.protocol);
  } catch (e) {
    return false;
  }
}