lnav/test/bad-config2/configs/invalid-theme/config.json

{
    "$schema": "https://lnav.org/schemas/config-v1.schema.json",
    "ui": {
        "theme-defs": {
            "invalid-theme": {
                "styles": {
                    "text": {
                        "color": "InvalidColor",
                        "bad-property": "abc"
                    }
                },
                "highlights": {
                    "foobar": {
                        "pattern": "abc("
                    }
                }
            }
        }
    }
}