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See Roslyn-Detected C# Warning Classes for more information.
Calls to 'string.IndexOf' where the result is used to check for the presence/absence of a substring can be replaced by 'string.Contains'.
This check corresponds to Roslyn rule CA2249. For full rule details, see the Microsoft website: CA2249.
| Class Name | Consider using 'string.Contains' instead of 'string.IndexOf' (C#) |
|---|---|
| Significance | reliability |
| Mnemonic | ROSLYN.USAGE.CA2249 |
| Categories | None |
| Availability | Available for C# only. |
| Enabling | Checks for this warning class are enabled by
default. To disable them, add the following WARNING_FILTER rule to the
project configuration file.
WARNING_FILTER += discard class="Consider using 'string.Contains' instead of 'string.IndexOf' (C#)" |
The following configuration file parameters affect checks for this warning class.
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