Function htmlEscape

javdb/javdb.ts:30–37

(text: string)

/** Telegram 消息最大长度限制 */
const MAX_MESSAGE_LENGTH = 4096;

/** HTML 转义函数（安全处理用户输入）*/
/** 分割 HTML 文本为多个分段（避免超过长度限制）*/
function chunkHtml(text: string, limit = MAX_MESSAGE_LENGTH): string[] {
  if (text.length <= limit) return [text];
  const out: string[] = [];
  let buf = "";
  for (const ch of text) {
    buf += ch;
    if (buf.length >= limit - 16) {
      let cut = Math.max(buf.lastIndexOf("\n"), buf.lastIndexOf(" "));