Function parseRawHeaders

cloudflare-temp-email-utils.js:130–149

(headerText = '')

  }

  function parseRawHeaders(headerText = '') {
    const headers = {};
    const lines = String(headerText || '').split('\n');
    let currentName = '';

    for (const line of lines) {
      if (!line) continue;
      if ((line.startsWith(' ') || line.startsWith('\t')) && currentName) {
        headers[currentName] += ` ${line.trim()}`;
        continue;
      }

      const separatorIndex = line.indexOf(':');
      if (separatorIndex <= 0) continue;
      currentName = line.slice(0, separatorIndex).trim().toLowerCase();
      headers[currentName] = line.slice(separatorIndex + 1).trim();
    }

    return headers;
  }

  function decodeMimeEncodedWords(value = '') {
    const source = String(value || '');