Function checkUrlMatch

src/pkg/utils/url_matcher.ts:27–57

(s: string)

// 检查 @match @include @exclude 是否按照MV3的 match pattern
// export 只用于测试，不要在外部直接引用 checkUrlMatch
export const checkUrlMatch = (s: string): string[] | null => {
  s = s.trim();

  const idx1 = s.indexOf("://");
  let idx2 = -1;
  if (idx1 > 0) {
    idx2 = s.indexOf("/", idx1 + 3);
  }
  let extMatch: string[] | null = null;
  // 存在://和/才进行处理
  if (idx1 > 0 && idx2 > 0) {
    const scheme = s.substring(0, idx1);
    // 检查scheme
    if (/^(\*|[-a-z]+)$/.test(scheme)) {
      let host = s.substring(idx1 + 3, idx2);
      if (host.length === 0 && scheme !== "file") {
        // host is optional only if the scheme is "file".
      } else if (!host.includes(":") && host.charAt(0) !== "." && !host.includes("?")) {
        // *.<host>
        if (/^(\*|\*\..+)$/.test(host)) {
          host = host.substring(1);
        }
        if (!host.includes("*")) {
          const pathPattern = s.substring(idx2 + 1);
          extMatch = [scheme, host, pathPattern];
        }
      }
    }
  }
  return extMatch;
};

const globSplit = (text: string): string[] => {
  const split = text.split(/([*?]{2,})/g);