- /**
 
-  * The base implementation of `_.isNaN` without support for number objects.
 
-  *
 
-  * @private
 
-  * @param {*} value The value to check.
 
-  * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
 
-  */
 
- function baseIsNaN(value) {
 
-   return value !== value;
 
- }
 
- module.exports = baseIsNaN;
 
 
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