blips/es/utils/mergeDataList.js

State management for the GraphQL heads

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

import { isEmpty } from './isEmpty';
import { isNil } from './isNil';
import { isType } from './isType';
import { when } from './when';

export function mergeDataList(list) {
  var merged = list.reduce(function (obj, data) {
    return isType('object', data) && !isNil(data) ? _extends({}, obj, data) : obj;
  }, {});

  return when(isEmpty, function () {}, merged);
}