Function lintHyperframeHtml

packages/lint/src/hyperframeLinter.ts:26–60

(
  html: string,
  options: HyperframeLinterOptions = {},
)

];

export async function lintHyperframeHtml(
  html: string,
  options: HyperframeLinterOptions = {},
): Promise<HyperframeLintResult> {
  const ctx = buildLintContext(html, options);
  const findings: HyperframeLintFinding[] = [];
  const seen = new Set<string>();

  for (const rule of ALL_RULES) {
    for (const finding of await Promise.resolve(rule(ctx))) {
      const dedupeKey = [
        finding.code,
        finding.severity,
        finding.selector || "",
        finding.elementId || "",
        finding.message,
      ].join("|");
      if (seen.has(dedupeKey)) continue;
      seen.add(dedupeKey);
      findings.push(options.filePath ? { ...finding, file: options.filePath } : finding);
    }
  }

  const errorCount = findings.filter((f) => f.severity === "error").length;
  const warningCount = findings.filter((f) => f.severity === "warning").length;
  const infoCount = findings.filter((f) => f.severity === "info").length;

  return {
    ok: errorCount === 0,
    errorCount,
    warningCount,
    infoCount,
    findings,
  };
}

// ── Async media URL accessibility checker ─────────────────────────────────