C++ || How To Check If A String Is Empty Or Only Contains Whitespace Using C++

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The following is a module with functions which demonstrates how to determine whether a string is empty, or consists only of white-space characters using C++.


1. Is Null Or Whitespace

The example below demonstrates the use of ‘Utils::isNullOrWhitespace‘ to determine whether a string is empty, or consists only of white-space characters.


2. Utils Namespace

The following is the Utils Namespace. Include this in your project to start using!


3. More Examples

Below are more examples demonstrating the use of the ‘Utils‘ Namespace. Don’t forget to include the module when running the examples!

QUICK NOTES:
The highlighted lines are sections of interest to look out for.

The code is heavily commented, so no further insight is necessary. If you have any questions, feel free to leave a comment below.

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