@qooxdoo/framework/source/class/qx/lang/normalize/Number.js

The JS Framework for Coders

/* ************************************************************************

   qooxdoo - the new era of web development

   http://qooxdoo.org

   Copyright:
     2017 The Qooxdoo Project

   License:
     MIT: https://opensource.org/licenses/MIT
     See the LICENSE file in the project's top-level directory for details.

   Authors:
     * Cajus Pollmeier (cajus)

************************************************************************ */
/**
 * This class is responsible for the normalization of the native 'String' object.
 * It checks if these methods are available and, if not, appends them to
 * ensure compatibility in all browsers.
 * For usage samples, check out the attached links.
 *
 * @group (Polyfill)
 */
/* eslint-disable no-extend-native */
qx.Bootstrap.define("qx.lang.normalize.Number", {
  statics: {
    EPSILON: 2e-52
  },

  defer(statics) {
    if (!qx.core.Environment.get("ecmascript.number.EPSILON")) {
      Number.prototype.EPSILON = statics.EPSILON;
    }
  }
});