@kancolle/data/api/index.js

KanColle data and data functions

const { _, every } = require('lodash')

const api = require('./api_start2.json')

const get = key => o => api[key].find(e => every(o, (v, k) => e[`api_${k}`] === v))

const getShip = get('api_mst_ship')

const getShipType = get('api_mst_stype')

const getEquipment = get('api_mst_slotitem')

const getEquipmentType = get('api_mst_slotitem_equiptype')

const getItem = get('api_mst_useitem')

const shipPrevIds = _(api.api_mst_ship)
  .filter(e => +e.api_aftershipid)
  .groupBy('api_aftershipid')
  .mapValues((es, e1) => (es.length === 1 ? es[0].api_id : es.filter(e2 => api.api_mst_ship[e1].api_aftershipid !== e2.api_id)[0].api_id))
  .value()

module.exports = {
  ...api,
  getShip,
  getShipType,
  getEquipment,
  getEquipmentType,
  getItem,
  shipPrevIds,
}