How to use the @0x/json-schemas.schemas.assetPairsRequestOptsSchema function in @0x/json-schemas

public async getAssetPairsAsync(
        requestOpts?: RequestOpts & AssetPairsRequestOpts & PagedRequestOpts,
    ): Promise {
        if (requestOpts !== undefined) {
            assert.doesConformToSchema('requestOpts', requestOpts, schemas.assetPairsRequestOptsSchema);
            assert.doesConformToSchema('requestOpts', requestOpts, schemas.pagedRequestOptsSchema);
            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
        }
        const httpRequestOpts = {
            params: requestOpts,
        };
        const responseJson = await this._requestAsync('/asset_pairs', HttpRequestType.Get, httpRequestOpts);
        const assetDataPairs = relayerResponseJsonParsers.parseAssetDataPairsJson(responseJson);
        return assetDataPairs;
    }
    /**