Interface BaseHelperInterface

interface BaseHelperInterface {
    allowsEmptyValue(): boolean;
    getDefaultValue(): unknown;
    getDescription(): string;
    getEnum(): unknown[];
    getExampleValue(): unknown;
    getMax(): undefined | number;
    getMin(): undefined | number;
    getType(): string;
    getUnit(): string;
    hasDefaultValue(): boolean;
    hasExampleValue(): boolean;
    hasMax(): boolean;
    hasMin(): boolean;
    isDeprecated(): boolean;
    isRequired(): boolean;
    isUnique(): boolean;
    isValid(): boolean;
}