validator/lib/isIn.js

String validation and sanitization

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = isIn;
var _assertString = _interopRequireDefault(require("./util/assertString"));
var _toString = _interopRequireDefault(require("./util/toString"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function isIn(str, options) {
  (0, _assertString.default)(str);
  var i;
  if (Object.prototype.toString.call(options) === '[object Array]') {
    var array = [];
    for (i in options) {
      // https://github.com/gotwarlost/istanbul/blob/master/ignoring-code-for-coverage.md#ignoring-code-for-coverage-purposes
      // istanbul ignore else
      if ({}.hasOwnProperty.call(options, i)) {
        array[i] = (0, _toString.default)(options[i]);
      }
    }
    return array.indexOf(str) >= 0;
  } else if (_typeof(options) === 'object') {
    return options.hasOwnProperty(str);
  } else if (options && typeof options.indexOf === 'function') {
    return options.indexOf(str) >= 0;
  }
  return false;
}
module.exports = exports.default;
module.exports.default = exports.default;