Troubleshooting of Sonar issue: Difference between revisions
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== How to resolve "Refactor this function to reduce its Cognitive Complexity from 17 to the 15 allowed." == | |||
Possible solution | |||
* Created smaller, more specific functions (following [https://en.wikipedia.org/wiki/Single-responsibility_principle Single Responsibility Principle]) to handle specific parts of the logic. | |||
* Use these functions to make the main function easier to read and understand. | |||
== Further reading == | == Further reading == | ||
* [https://www.php.net/manual/en/spl.exceptions.php PHP: Exceptions - Manual] | * [https://www.php.net/manual/en/spl.exceptions.php PHP: Exceptions - Manual] | ||
* [http://asika.windspeaker.co/post/3503-php-exceptions PHP Exceptions 種類與使用情境說明 | Asika Lab 飛鳥實驗室] | * [http://asika.windspeaker.co/post/3503-php-exceptions PHP Exceptions 種類與使用情境說明 | Asika Lab 飛鳥實驗室] | ||
* [https://en.wikipedia.org/wiki/Single-responsibility_principle Single-responsibility principle - Wikipedia] | |||
== References == | == References == | ||
Revision as of 17:27, 7 September 2023
 This article "Troubleshooting of Sonar issue" is still being written. If there are any incomplete parts, you are welcome to directly edit them. 這篇文章「Troubleshooting of Sonar issue」內容還在撰寫中，如果有不完整的部分，歡迎你直接動手修改。
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How to resolve "Define and throw a dedicated exception instead of using a generic one"
Error condition which met "Define and throw a dedicated exception instead of using a generic one" [1]
if(is_null($some_variable)){
$error = 'The variable $some_variable is not defined.';
throw new Exception($error);
}
Possible solution
if(!is_null($some_variable)){
$error = 'The variable $some_variable is not defined.';
throw new InvalidArgumentException($error);
}
How to resolve "Refactor this function to reduce its Cognitive Complexity from 17 to the 15 allowed."
Possible solution
- Created smaller, more specific functions (following Single Responsibility Principle) to handle specific parts of the logic.
- Use these functions to make the main function easier to read and understand.
Further reading
- PHP: Exceptions - Manual
- PHP Exceptions 種類與使用情境說明 | Asika Lab 飛鳥實驗室
- Single-responsibility principle - Wikipedia
References
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