daggerheart/module/data/tagTeamData.mjs

export default class TagTeamData extends foundry.abstract.DataModel {
    static defineSchema() {
        const fields = foundry.data.fields;

        return {
            members: new fields.TypedObjectField(
                new fields.SchemaField({
                    name: new fields.StringField({ required: true }),
                    img: new fields.StringField({ required: true }),
                    rollType: new fields.StringField({
                        required: true,
                        choices: CONFIG.DH.GENERAL.tagTeamRollTypes,
                        initial: CONFIG.DH.GENERAL.tagTeamRollTypes.trait.id,
                        label: 'Roll Type'
                    }),
                    rollChoice: new fields.StringField({ nullable: true, initial: null }),
                    rollData: new fields.JSONField({ nullable: true, initial: null })
                })
            )
        };
    }

    get roll() {
        const roll = CONFIG.Dice.daggerheart.DualityRoll(JSON.parse(this.rollData));

        return this.rollData ? CONFIG.Dice.daggerheart.DualityRoll(JSON.parse(this.rollData)) : null;
    }
}