react-experiment-hoc/dist/api.js

Simple hoc to provide a/b-test features.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getVariant = void 0;

var _weighted = _interopRequireDefault(require("./weighted"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var getVariant = function getVariant(variants, experiment, fallback, persistent, setCookie, getCookie) {
  var key = "experiment_".concat(experiment).concat(persistent);
  var cookieIndex = getCookie(key);
  var index = cookieIndex;
  if (!index || !variants[index] || persistent < 0) index = (0, _weighted["default"])(variants.map(function (v) {
    return v.weight;
  }));
  if (!cookieIndex && !fallback && persistent >= 0) setCookie(key, index, {
    path: '/',
    expires: !persistent ? null : new Date(Date.now() + 60 * 60 * 24 * 365 * 10 * 1000)
  });
  return variants[index].name;
};

exports.getVariant = getVariant;