@appbuckets/react-ui/NumericInput/lib/removeNumberFormatting.js

Just Another React UI Framework

'use strict';

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

function removeNumberFormatting(str, decimalSeparator) {
  /** Return null while parsing invalid string */
  if (str === undefined || str === null || !str.length) {
    return null;
  }
  /** Remove all invalid char */
  var rawString = str.replace(
    new RegExp(
      '[^-\\d'.concat(
        decimalSeparator ? '\\'.concat(decimalSeparator) : '',
        ']'
      ),
      'g'
    ),
    ''
  );
  /** If decimalSeparator exists, transform into '.' */
  if (decimalSeparator) {
    rawString = rawString.replace(
      new RegExp('\\'.concat(decimalSeparator), 'g'),
      '.'
    );
  }
  /** If is invalid return null */
  if (!rawString.length || Number.isNaN(+rawString)) {
    return null;
  }
  return +rawString;
}

exports.removeNumberFormatting = removeNumberFormatting;