1var baseClamp = require('./_baseClamp'),
2    toInteger = require('./toInteger');
3
4/** Used as references for various `Number` constants. */
5var MAX_SAFE_INTEGER = 9007199254740991;
6
7/**
8 * Converts `value` to a safe integer. A safe integer can be compared and
9 * represented correctly.
10 *
11 * @static
12 * @memberOf _
13 * @since 4.0.0
14 * @category Lang
15 * @param {*} value The value to convert.
16 * @returns {number} Returns the converted integer.
17 * @example
18 *
19 * _.toSafeInteger(3.2);
20 * // => 3
21 *
22 * _.toSafeInteger(Number.MIN_VALUE);
23 * // => 0
24 *
25 * _.toSafeInteger(Infinity);
26 * // => 9007199254740991
27 *
28 * _.toSafeInteger('3.2');
29 * // => 3
30 */
31function toSafeInteger(value) {
32  return value
33    ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
34    : (value === 0 ? value : 0);
35}
36
37module.exports = toSafeInteger;
38