Function rehtml

src/rehtml/index.ts:50–88

(
  input: string,
  options?: RehtmlOptions,
)

 * 3. Split into stable blocks + live tail for incremental rendering
 */
export function rehtml(
  input: string,
  options?: RehtmlOptions,
): RehtmlResult {
  const opts = { ...defaultOptions, ...options };

  if (!input || typeof input !== "string") {
    return {
      html: "",
      stable: [],
      live: "",
      hadIncompleteTag: false,
    };
  }

  let html = input;
  let hadIncompleteTag = false;

  if (opts.stripIncomplete) {
    const stripped = stripIncompleteTag(html);
    hadIncompleteTag = stripped.length !== html.length;
    html = stripped;
  }

  // Split before auto-closing — only genuinely closed blocks become stable
  const { stable, live } = opts.splitBlocks
    ? splitHtmlIntoBlocks(html)
    : { stable: [] as string[], live: html };

  const close = (chunk: string) =>
    opts.closeTags ? closeOpenTags(chunk) : chunk;

  return {
    html: close(html),
    stable: stable.map(close),
    live: close(live),
    hadIncompleteTag,
  };
}

/** Re-export DOMPurify config type for convenience */
export type SanitizeConfig = Config;