如何在Vazco Uniforms AutoFields omitFields中定位子模式？

Question

所以说我有一个这样的简单模式：

const SomeItem = new Mongo.Collection("someitems");
Schemas.SomeItem = new SimpleSchema({
    _id: {
        type: String,
        autoValue: function() { return Random.id(); },
    },
    normalvalue: String,
    hiddenvalue: String,
    }, {
    /* Options for cleaning up the input before insert/update */
    clean: {
        filter: true,
        autoConvert: true,
        removeEmptyStrings: true,
        trimStrings: true,
        getAutoValues: true,
        removeNullsFromArrays: true,
    },
});
SomeItem.attachSchema(Schemas.SomeItem);

const SomeItemList = new Mongo.Collection("someitemlist");

Schemas.SomeItemList = new SimpleSchema({
    _id: {
        type: String,
        autoValue: function() { return Random.id(); },
        label: false,
    },
    title: String,
    SomeItems: {
        type: Array,
        optional: true,
    },
    "SomeItems.$": Schemas.SomeItem,
    unhidablevalue: String,
}, {
    /* Options for cleaning up the input before insert/update */
    clean: {
        filter: true,
        autoConvert: false,
        removeEmptyStrings: true,
        trimStrings: true,
        getAutoValues: true,
        removeNullsFromArrays: true,
    },
});
SomeItemList.attachSchema(Schemas.SomeItemList);

然后我有一个这样的表格：

const SomeItemListForm = (props) =>
    <AutoForm
        // pre-populate model with auto values
        model={ Schemas.SomeItemList.clean({}) }
        schema={ Schemas.SomeItemList }
    >
        <AutoFields
            omitFields={ [
                "_id",
                "hiddenvalue",
                "unhidablevalue", // This doesn't work
                "SomeItems.unhidablevalue", // This also doesn't work
                "SomeItems.$._id", // Also doesn't hide the id
                "SomeItems.$.unhidablevalue", // Also not working
            ] }
        />
        <ErrorsField />
        <SubmitField />
    </AutoForm>;

因此，问题在于，尽管试图以各种方式省略目标，但_id字段和unhidablevalue仍显示在表单的子模式（SomeItems）部分中。检查元素的字段名称类似于SomeItems.0._id。 omitFields是否完全适用于子计划，我应该如何忽略这些字段？我应该放弃这种方法，尝试其他更详细的解决方案吗？