Suspicious variable/parameter name combination

Reports an assignment or a function call where the name of the target variable or the function parameter does not match the name of the value assigned to it.

Example:

var x = 0;
var y = x;

var x = 0, y = 0;
var rc = new Rectangle(y, x, 20, 20);

Here the inspection guesses that x and y are mixed up.

Specify the names that should not be used together. An error is reported if a parameter name or an assignment target name contains words from one group while the name of the assigned or passed variable contains words from another group.

Inspection options

Option	Type	Default
Groups of names (comma-separated)	StringList	[x,width,left,right, y,height,top,bottom]
Exclude methods of classes	ExpandableString	Math

Inspection Details
Available in:	AppCode 2023.3, CLion 2023.3, GoLand 2023.3, IntelliJ IDEA 2023.3, JetBrains Rider 2023.1, PhpStorm 2023.3, PyCharm 2023.3, Qodana for .NET 2023.1, Qodana for JS 2023.3, Qodana for JVM 2023.3, Qodana for PHP 2023.3, Qodana for Ruby 2023.3, RubyMine 2023.3, WebStorm 2023.3
Plugin:	JavaScript and TypeScript, 233.SNAPSHOT

Last modified: 13 July 2023