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Wrong string concatenation

Reports the attempts to concatenate strings by using the + operator instead of the dot (.) concatenation operator. Such attempts are most likely a programming mistake.

Inspection options

Here you can find the description of settings available for the Wrong string concatenation inspection, and the reference of their default values.

Ignore properties accessed via magic methods

Not selected

Inspection Details

By default bundled with:

PhpStorm 2024.1, Qodana for PHP 2024.1,

Can be installed with plugin:

PHP, 241.SNAPSHOT

Last modified: 29 April 2024