HORIZON PROJECT

var baseClamp = require('./_baseClamp'),

    toInteger = require('./toInteger');

/** Used as references for various `Number` constants. */

var MAX_SAFE_INTEGER = 9007199254740991;

/**

 * Converts `value` to a safe integer. A safe integer can be compared and

 * represented correctly.

 *

 * @static

 * @memberOf _

 * @since 4.0.0

 * @category Lang

 * @param {*} value The value to convert.

 * @returns {number} Returns the converted integer.

 * @example

 *

 * _.toSafeInteger(3.2);

 * // => 3

 *

 * _.toSafeInteger(Number.MIN_VALUE);

 * // => 0

 *

 * _.toSafeInteger(Infinity);

 * // => 9007199254740991

 *

 * _.toSafeInteger('3.2');

 * // => 3

 */

function toSafeInteger(value) {

  return value

    ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)

    : (value === 0 ? value : 0);

}

module.exports = toSafeInteger;