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    @nempet/is-null-or-undefined

    1.0.3 • Public • Published

    @nempet/is-null-or-undefined

    Is a simple npm package to check if sent arguments are null or undefined.

    Features:

    • You can send as many arguments as you want to check in one run
    • If one of the arguments is null or undefined it will return: true

    Install

    To install @nempet/is-null-or-undefined package just run:

    npm i @nempet/is-null-or-undefined

    Usage examples

    const isNullOrUndefined = require('is-null-or-undefined');
    

    The following examples will always return: false as sent arguments are not NULL neither are Undefined

      isNullOrUndefined('1'); // will return false
    
      isNullOrUndefined(2); // will return false
    
      isNullOrUndefined({someInt: 123}); // will return false
    
      isNullOrUndefined('1'); // will return false
    
      isNullOrUndefined('1', 2, '3', {}, 4, 5); // will return false
    
      isNullOrUndefined({ some: null }); // will return false
    
      isNullOrUndefined({ some: undefined }); // will return false
    

    The following examples will always return: true as sent arguments are either NULL or Undefined

      isNullOrUndefined('1', 2, '3', {}, null, 5); // will return true
    
      isNullOrUndefined('1', 2, undefined, {}, 4, 5); // will return true
    

    Contribution

    Feel free to contribute by forking this repository, making changes, and submitting pull requests. For any questions or advice place an issue on this repository.

    License

    MIT

    Install

    npm i @nempet/is-null-or-undefined

    DownloadsWeekly Downloads

    21

    Version

    1.0.3

    License

    MIT

    Unpacked Size

    7.53 kB

    Total Files

    7

    Last publish

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