@onesy/utils/esm/serialize.js

Utils

import is from './is';

const resolve = value => {
  if (value === undefined) return 'undefined';
  if (value instanceof Function || value instanceof Object) return value.toString();
  return value;
};

const clean = value => {
  if (is('string', value)) return value.replace(/(\s|\r|\n)+/, ' ');
  return value;
};

const serializeValue = (value_, method) => {
  let value = method(value_); // Ref circular value

  if (value === undefined) return ''; // Is object-like make into an object

  try {
    if (is('object-like', value) && is('not-array-object', value) && value !== null) value = { ...value
    };
  } catch (error) {}

  if (is('object', value)) return "{".concat(Object.keys(value).sort().map(key => "\"".concat(key, "\":").concat(serializeValue(value[key], method))).filter(item => item.slice(-1) !== ':').join(','), "}");
  if (is('array', value)) return "[".concat(value.map(value__ => serializeValue(value__, method)).filter(Boolean).join(','), "]");
  if (is('string', value)) return "\"".concat(value, "\"");
  return clean(JSON.stringify(resolve(value)));
};

const serialize = value => {
  const values = new WeakSet();

  const getValue = value_ => {
    if (typeof value_ === 'object' && value_ !== null) {
      if (values.has(value_)) return;
      values.add(value_);
    }

    return value_;
  };

  return serializeValue(value, getValue);
};

export default serialize;