export function readBlockConfig()

in scripts/lib-franklin.js [294:330]

• 37 lines of code
• 9 McCabe index (conditional complexity)

export function readBlockConfig(block) {
  const config = {};
  block.querySelectorAll(':scope > div').forEach((row) => {
    if (row.children) {
      const cols = [...row.children];
      if (cols[1]) {
        const col = cols[1];
        const name = toClassName(cols[0].textContent);
        let value = '';
        if (col.querySelector('a')) {
          const as = [...col.querySelectorAll('a')];
          if (as.length === 1) {
            value = as[0].href;
          } else {
            value = as.map((a) => a.href);
          }
        } else if (col.querySelector('img')) {
          const imgs = [...col.querySelectorAll('img')];
          if (imgs.length === 1) {
            value = imgs[0].src;
          } else {
            value = imgs.map((img) => img.src);
          }
        } else if (col.querySelector('p')) {
          const ps = [...col.querySelectorAll('p')];
          if (ps.length === 1) {
            value = ps[0].textContent;
          } else {
            value = ps.map((p) => p.textContent);
          }
        } else value = row.children[1].textContent;
        config[name] = value;
      }
    }
  });
  return config;
}