function isInteger(value) {
  return typeof value == 'number' && value == toInteger(value);
}
Checks if `value` is an integer.

**Note:** This method is based on
[`Number.isInteger`](https://mdn.io/Number/isInteger).

@static
@memberOf _
@since 4.0.0
@category Lang
@param {*} value The value to check.
@returns {boolean} Returns `true` if `value` is an integer, else `false`.
@example

_.isInteger(3);
// => true

_.isInteger(Number.MIN_VALUE);
// => false

_.isInteger(Infinity);
// => false

_.isInteger('3');
// => false