ramda-adjunct/lib/isSafeInteger.js

Ramda Adjunct is the most popular and most comprehensive set of utilities for use with Ramda, providing a variety of useful, well tested functions with excellent documentation.

"use strict";

exports.__esModule = true;
exports["default"] = exports.isSafeIntegerPolyfill = void 0;

var _ramda = require("ramda");

var _isFunction = _interopRequireDefault(require("./isFunction"));

var _Number = _interopRequireDefault(require("./internal/polyfills/Number.isSafeInteger"));

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

var isSafeIntegerPolyfill = (0, _ramda.curryN)(1, _Number["default"]);
/**
 * Checks whether the passed value is a safe `integer`.
 *
 * @func isSafeInteger
 * @memberOf RA
 * @since {@link https://char0n.github.io/ramda-adjunct/2.22.0|v2.22.0}
 * @category Type
 * @sig * -> Boolean
 * @param {*} val The value to test
 * @return {boolean}
 * @example
 *
 * RA.isSafeInteger(3); //=> true
 * RA.isSafeInteger(Math.pow(2, 53)) //=> false
 * RA.isSafeInteger(Math.pow(2, 53) - 1); //=> true
 * RA.isSafeInteger(NaN); //=> false
 * RA.isSafeInteger(Infinity); //=> false
 * RA.isSafeInteger('3') //=> false
 * RA.isSafeInteger(3.1); //=> false
 * RA.isSafeInteger(3.0); //=> true
 * RA.isSafeInteger('string'); //=> false
 * RA.isSafeInteger(null); //=> false
 * RA.isSafeInteger(undefined); //=> false
 * RA.isSafeInteger({}); //=> false
 * RA.isSafeInteger(() => { }); //=> false
 * RA.isSafeInteger(true); //=> false
 */

exports.isSafeIntegerPolyfill = isSafeIntegerPolyfill;
var isSafeInteger = (0, _isFunction["default"])(Number.isSafeInteger) ? (0, _ramda.curryN)(1, (0, _ramda.bind)(Number.isSafeInteger, Number)) : isSafeIntegerPolyfill;
var _default = isSafeInteger;
exports["default"] = _default;