gs_nuxt/node_modules/defu/dist/defu.js

'use strict';

function isObject(val) {
  return val !== null && typeof val === "object";
}
function _defu(baseObj, defaults, namespace = ".", merger) {
  if (!isObject(defaults)) {
    return _defu(baseObj, {}, namespace, merger);
  }
  const obj = Object.assign({}, defaults);
  for (const key in baseObj) {
    if (key === "__proto__" || key === "constructor") {
      continue;
    }
    const val = baseObj[key];
    if (val === null) {
      continue;
    }
    if (merger && merger(obj, key, val, namespace)) {
      continue;
    }
    if (Array.isArray(val) && Array.isArray(obj[key])) {
      obj[key] = obj[key].concat(val);
    } else if (isObject(val) && isObject(obj[key])) {
      obj[key] = _defu(val, obj[key], (namespace ? `${namespace}.` : "") + key.toString(), merger);
    } else {
      obj[key] = val;
    }
  }
  return obj;
}
function extend(merger) {
  return (...args) => args.reduce((p, c) => _defu(p, c, "", merger), {});
}
const defu = extend();
defu.fn = extend((obj, key, currentValue, _namespace) => {
  if (typeof obj[key] !== "undefined" && typeof currentValue === "function") {
    obj[key] = currentValue(obj[key]);
    return true;
  }
});
defu.arrayFn = extend((obj, key, currentValue, _namespace) => {
  if (Array.isArray(obj[key]) && typeof currentValue === "function") {
    obj[key] = currentValue(obj[key]);
    return true;
  }
});
defu.extend = extend;

module.exports = defu;