title	type	order
Profiles	guide	6

Infection supports the use of mutator profiles for the command line and configuration file.

The following configuration file will use the @default profile, but turn off the @function_signature profile. On top of that, it does not apply the TrueValue mutator on any classes that match the provided ignore patterns. In particular, TrueValue mutator does not mutate the code inside Full\NameSpaced\Class class and inside create() method of all SourceClass classes.

These ignores can also be added to profiles, to ensure infection is as flexible as you need it.

All profiles are prepended by an @ and in snake case, while all mutators are in PascalCase.

{
    "source": {
        "directories": [
            "src"
        ]
    },
    "timeout": 10,
    "logs": {
        "text": "infection.log"
    },
    "mutators": {
        "@default": true,
        "@function_signature": false,
        "TrueValue": {
            "ignore": [
                "NameSpace\\*\\SourceClass::method",
                "Full\\NameSpaced\\Class"
            ]
        }
    }
}