JetBrains Rider 2024.1 Help

Code inspection: Use 'String.IsNullOrEmpty'

Category

Common Practices and Code Improvements

ID

ReplaceWithStringIsNullOrEmpty

EditorConfig

resharper_replace_with_string_is_null_or_empty_highlighting

Default severity

Suggestion

Language

C#

Requires SWA

No

Consider the following code snippet:

public void SetName(string name) { if (name != null && name.Length > 0) myName = name; }

The above is quite common, and because of this, the String class has the IsNullOrEmpty() method that does the same check as above. Consequently, JetBrains Rider will offer to change your code to use it.

Last modified: 11 February 2024