@absmartly/javascript-sdk/es/jsonexpr/operators/in.js

A/B Smartly Javascript SDK

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.InOperator = void 0;
const binary_1 = require("./binary");
const utils_1 = require("../../utils");
class InOperator extends binary_1.BinaryOperator {
  binary(evaluator, haystack, needle) {
    if (Array.isArray(haystack)) {
      for (const item of haystack) {
        if (evaluator.compare(item, needle) === 0) {
          return true;
        }
      }
      return false;
    } else if (typeof haystack === "string") {
      const needleString = evaluator.stringConvert(needle);
      return needleString !== null && haystack.includes(needleString);
    } else if ((0, utils_1.isObject)(haystack)) {
      const needleString = evaluator.stringConvert(needle);
      return needleString != null && Object.prototype.hasOwnProperty.call(haystack, needleString);
    }
    return null;
  }
}
exports.InOperator = InOperator;