Interface EveType

interface EveType {
    typeId: number;
    groupId: number;
    mass: number;
    name: string;
    portionSize: number;
    published: boolean;
    packagedVolume: number | null;
    volume: number | null;
    radius: number | null;
    description: string | null;
    graphicId: number | null;
    soundId: number | null;
    iconId: number | null;
    raceId: number | null;
    basePrice: number | null;
    marketGroupId: number | null;
    capacity: number | null;
    isRepackable: boolean | null;
    factionId?: number;
    isDynamicType?: boolean;
    metaGroupId?: number;
    metaLevel?: number;
    shipTreeGroupId?: number;
    techLevel?: number;
    variationParentTypeId?: number;
}