Function method

src_data/scripts/utils.js:822–859

(object, pair)

function form2json(data, noCastItems = []) {
  let method = function (object, pair) {
    let keys = pair[0].replace(/\]/g, '').split('[');
    let key = keys[0];
    let value = pair[1];

    if (!noCastItems.includes(keys.join('.'))) {
      if (value === 'true' || value === 'false') {
        value = value === 'true';

      } else if (typeof (value) === 'string' && value.trim() !== '' && !isNaN(value)) {
        value = parseFloat(value);
      }
    }

    if (keys.length > 1) {
      let i, x, segment;
      let last = value;
      let type = isNaN(keys[1]) ? {} : [];
      value = segment = object[key] || type;

      for (i = 1; i < keys.length; i++) {
        x = keys[i];
        if (i == keys.length - 1) {
          if (Array.isArray(segment)) {
            segment.push(last);
          } else {
            segment[x] = last;
          }
        } else if (segment[x] == undefined) {
          segment[x] = isNaN(keys[i + 1]) ? {} : [];
        }
        segment = segment[x];
      }
    }

    object[key] = value;
    return object;
  }

  let object = Array.from(data).reduce(method, {});
  return JSON.stringify(object);