state-trooper

Version:

Application State Manager

27 lines (21 loc) • 661 B

JavaScript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
var findClosestTransmitter = function findClosestTransmitter(type, dataStore, path) {
  var pathStr = path.join('.');

  if (!dataStore) {
    throw new Error("Couldn't find " + type + " for " + pathStr + "with no data store");
  }

  while (!dataStore[pathStr]) {
    var parts = pathStr.split('.');
    parts.pop();
    pathStr = parts.join('.');

    if (pathStr.length === 0) {
      throw new Error("Couldn't find " + type + " for " + pathStr);
    }
  }

  return dataStore[pathStr][type];
};

exports["default"] = findClosestTransmitter;
module.exports = exports["default"];