redux-form-validators/lib/length.js

Simple validations with redux-form / react-final-form

"use strict";

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

var _validators = _interopRequireDefault(require("./validators"));

var _helpers = require("./helpers");

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

var length = (0, _helpers.memoize)(function (_ref) {
  var equal = _ref['='],
      is = _ref.is,
      max = _ref.max,
      maximum = _ref.maximum,
      min = _ref.min,
      minimum = _ref.minimum,
      range = _ref["in"],
      within = _ref.within,
      message = _ref.message,
      msg = _ref.msg,
      ifCond = _ref["if"],
      unless = _ref.unless,
      allowBlank = _ref.allowBlank;
  msg = msg || message;
  equal = (0, _helpers.selectNum)(equal, is);
  min = (0, _helpers.selectNum)(min, minimum);
  max = (0, _helpers.selectNum)(max, maximum);
  range = range || within;

  if (range && (0, _helpers.isNumber)(range[0]) && (0, _helpers.isNumber)(range[1])) {
    min = range[0];
    max = range[1];
  }

  return (0, _helpers.prepare)(ifCond, unless, allowBlank, function (value) {
    if (equal !== null && value.length !== equal) {
      return _validators["default"].formatMessage((0, _helpers.prepareMsg)(msg, 'wrongLength', 'is', '=', {
        count: equal
      }));
    }

    if (max !== null && value.length > max) {
      return _validators["default"].formatMessage((0, _helpers.prepareMsg)(msg, 'tooLong', 'maximum', 'max', {
        count: max
      }));
    }

    if (min !== null && value.length < min) {
      return _validators["default"].formatMessage((0, _helpers.prepareMsg)(msg, 'tooShort', 'minimum', 'min', {
        count: min
      }));
    }
  });
});
var _default = length;
exports["default"] = _default;