public final String require;
        public final String strictly;
        public final String prefer;

        private RichVersion(@Nullable String require, @Nullable String strictly, @Nullable String prefer) {
            this.require = require;
            this.strictly = strictly;
            this.prefer = prefer;
        }
    }

[libraries]
simple = { group = "foo", name = "bar", version = "1.0" }
simple-with-rich1 = { group = "foo", name = "bar", version = { prefer = "1.0" } }
simple-with-rich2 = { group = "foo", name = "bar", version.prefer = "1.0" }
simple-with-rich3 = { group = "foo", name = "bar", version.require = "1.0" }
simple-with-rich4 = { group = "foo", name = "bar", version.strictly = "1.0" }
simple-with-rich5 = { group = "foo", name = "bar", version = { rejectAll = true } }

    }
}
// end::rule-in-settings[]

// tag::prefer-settings[]
dependencyResolutionManagement {
    rulesMode = RulesMode.PREFER_SETTINGS
}
// end::prefer-settings[]

// tag::enforce-settings[]
dependencyResolutionManagement {
    rulesMode = RulesMode.FAIL_ON_PROJECT_RULES
}
// end::enforce-settings[]

// tag::prefer-projects[]
dependencyResolutionManagement {

Composites:

	xy             x followed by y
	x|y            x or y (prefer x)

Repetitions:

	x*             zero or more x, prefer more
	x+             one or more x, prefer more
	x?             zero or one x, prefer one
	x{n,m}         n or n+1 or ... or m x, prefer more
	x{n,}          n or more x, prefer more
	x{n}           exactly n x
	x*?            zero or more x, prefer fewer
	x+?            one or more x, prefer fewer

    }
}
// end::rule-in-settings[]

// tag::prefer-settings[]
dependencyResolutionManagement {
    rulesMode = RulesMode.PREFER_SETTINGS
}
// end::prefer-settings[]

// tag::enforce-settings[]
dependencyResolutionManagement {
    rulesMode = RulesMode.FAIL_ON_PROJECT_RULES
}
// end::enforce-settings[]

// tag::prefer-projects[]
dependencyResolutionManagement {

    public static final PREFER_11 = prefer(11)
    public static final PREFER_12 = prefer(12)
    public static final PREFER_13 = prefer(13)
    public static final PREFER_7_8 = prefer(7, 8)
    public static final PREFER_10_11 = prefer(10, 11)
    public static final PREFER_10_12 = prefer(10, 12)
    public static final PREFER_10_14 = prefer(10, 14)
    public static final PREFER_14_16 = prefer(14, 16)

    }

    def "can upgrade non strict version"() {
        given:
        prefer('1.0')
        strictly('1.1')

        when:
        resolveConflicts()

        then:
        selected '1.1'
    }

    def "can select a release version over unqualified"() {
        given:
        prefer('1.0-beta-1').release()
        prefer('1.0-beta-2')

        when:
        resolveConflicts()

        then:

            require = richVersion.require;
            prefer = richVersion.prefer;
            strictly = richVersion.strictly;
        } else if (version instanceof TomlTable) {
            TomlTable versionTable = (TomlTable) version;
            require = notEmpty(versionTable.getString("require"), "required version", alias);
            prefer = notEmpty(versionTable.getString("prefer"), "preferred version", alias);

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="3  10-14"
    {!> ../../../docs_src/security/tutorial002_py310.py!}
    ```

=== "Python 3.8+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="5  12-16"

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="4  8  12  46  64  105  107-115  121-124  128-134  139  155"
    {!> ../../../docs_src/security/tutorial005_py310.py!}
    ```

=== "Python 3.9+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.