"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.indexBy = exports.indexByIdentity = exports.indexByKeyVals = exports.indexByKeyVal = void 0;

var _chainAbleBoost = require("chain-able-boost");

var _ramda = require("ramda");

// @NOTE ramda's curry errors - enforces strict arity
// @NOTE this was a could be this way
// const key = Object.keys(keyVal)[0]
// const property = keyVal[key]
// {label: 'value'}
const indexByKeyVal = (0, _chainAbleBoost.curry)(3, (key, property, list) => {
  const indexed = {};
  list.forEach(item => {
    const atKey = item[key];
    indexed[atKey] = item[property];
  });
  return indexed;
});
exports.indexByKeyVal = indexByKeyVal;
const indexByKeyVals = (0, _chainAbleBoost.curry)(3, (key, property, list) => {
  const indexed = {};
  list.forEach(item => {
    const atKey = item[key];
    indexed[atKey] = indexed[atKey] || [];
    indexed[atKey].push(item[property]);
  });
  return indexed;
});
exports.indexByKeyVals = indexByKeyVals;
const indexByIdentity = (0, _ramda.indexBy)((0, _ramda.prop)('identifier'));
exports.indexByIdentity = indexByIdentity;

const indexByWithArray = (key, property, list) => {
  const indexed = {};
  list.forEach((item, index) => {
    const atKey = item[key];
    indexed[atKey] = item[property];
    Object.defineProperty(indexed, index, {
      enumerable: false,
      value: item
    });
  }); // add the original list as a hidden property to the data

  Object.defineProperty(indexed, 'array', {
    enumerable: false,
    value: list
  }); // array-like

  Object.defineProperty(indexed, 'length', {
    enumerable: false,
    value: list.length
  });
  Object.defineProperty(indexed, 'forEach', {
    enumerable: false,

    value(fn) {
      return Object.keys(indexed).forEach(name => fn(indexed[name], name));
    }

  });
  Object.defineProperty(indexed, 'map', {
    enumerable: false,

    value(fn) {
      return Object.keys(indexed).map(name => fn(indexed[name], name));
    }

  });
  return indexed;
}; // --- export default exports


exports.indexBy = indexByWithArray;