elliptical-number/lib/ordinal.js

Elliptical phrases for numbers (Integer, Decimal, DigitString, Ordinal)

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _lodash = require('lodash');

var _lodash2 = _interopRequireDefault(_lodash);

var _elliptical = require('elliptical');

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

/** @jsx createElement */

var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;

function pureNumber(input) {
  return (/^[1-9]\d*$/.test(input)
  );
}

function incompleteOrdinal(input) {
  if (_lodash2.default.startsWith(input, '0')) return false;
  return (/^(?:\d+t|\d*1s|\d*2n|\d*3r)$/.test(input)
  );
}

function completeOrdinal(input) {
  if (_lodash2.default.startsWith(input, '0')) return false;
  return (/^(?:\d+th|\d+t|\d*1st|\d*2nd|\d*3rd)$/.test(input)
  );
}

function getValue(option) {
  return _lodash2.default.assign({}, option, { result: parseInt(option.result, 10) });
}

function _suppressWhen(input, props) {
  var intValue = parseInt(input, 10);

  if (pureNumber(input)) {
    if (intValue < props.max) return true;
  } else if (incompleteOrdinal(input)) {
    if (intValue <= props.max && intValue >= props.min) return true;
  }

  return false;
}

var defaultProps = {
  min: 1,
  max: MAX_SAFE_INTEGER,
  label: 'ordinal',
  allowWordForm: false
};

function filterResult(result, _ref) {
  var props = _ref.props;

  return result <= props.max && result >= props.min;
}

function describe(_ref2) {
  var props = _ref2.props;

  return (0, _elliptical.createElement)(
    'placeholder',
    {
      label: props.label,
      arguments: props.phraseArguments || (props.phraseArguments ? [props.phraseArgument] : [props.label]),
      suppressWhen: function suppressWhen(input) {
        return _suppressWhen(input, props);
      },
      suppressEmpty: true },
    (0, _elliptical.createElement)(
      'choice',
      null,
      (0, _elliptical.createElement)(
        'map',
        { outbound: getValue, skipIncomplete: true },
        (0, _elliptical.createElement)('freetext', {
          filter: completeOrdinal,
          limit: props.limit,
          splitOn: /[^0-9stndhr]/,
          score: 1 })
      ),
      props.allowWordForm ? (0, _elliptical.createElement)('list', { items: [{ text: 'first', value: 1 }, { text: 'second', value: 2 }, { text: 'third', value: 3 }, { text: 'fourth', value: 4 }, { text: 'fifth', value: 5 }, { text: 'sixth', value: 6 }, { text: 'seventh', value: 7 }, { text: 'eighth', value: 8 }, { text: 'ninth', value: 9 }, { text: 'tenth', value: 10 }, { text: 'eleventh', value: 11 }, { text: 'twelvth', value: 12 }, { text: 'thirteenth', value: 13 }, { text: 'fourteenth', value: 14 }, { text: 'fifteenth', value: 15 }, { text: 'sixteenth', value: 16 }, { text: 'seventeenth', value: 17 }, { text: 'eighteenth', value: 18 }, { text: 'ninteenth', value: 19 }, { text: 'twentieth', value: 20 }, { text: 'twenty-first', value: 21 }, { text: 'twenty-second', value: 22 }, { text: 'twenty-third', value: 23 }, { text: 'twenty-fourth', value: 24 }, { text: 'twenty-fifth', value: 25 }, { text: 'twenty-sixth', value: 26 }, { text: 'twenty-seventh', value: 27 }, { text: 'twenty-eighth', value: 28 }, { text: 'twenty-ninth', value: 29 }, { text: 'thirtieth', value: 30 }, { text: 'thirty-first', value: 31 }] }) : null
    )
  );
}

exports.default = { defaultProps: defaultProps, describe: describe, filterResult: filterResult, id: 'elliptical-number:Ordinal' };