如何将枚举值映射到typescript中的类型

enum Status {
    Active = 1,
    Inactive = 0,
    Pending = 2
}

function getStatusMessage(status: Status): string {
    switch (status) {
        case Status.Active:
            return "Active";
        case Status.Inactive:
            return "Inactive";
        case Status.Pending:
            return "Pending";
        default:
            return "Unknown";
    }
}

console.log(getStatusMessage(Status.Active)); // 输出: Active

enum Color {
    Red = "RED",
    Green = "GREEN",
    Blue = "BLUE"
}

function getColorName(color: Color): string {
    switch (color) {
        case Color.Red:
            return "Red";
        case Color.Green:
            return "Green";
        case Color.Blue:
            return "Blue";
        default:
            return "Unknown";
    }
}

console.log(getColorName(Color.Green)); // 输出: Green

enum Direction {
    Up = "UP",
    Down = "DOWN",
    Left = "LEFT",
    Right = "RIGHT"
}

function move(direction: Direction): void {
    console.log(`Moving ${direction}`);
}

move(Direction.Up); // 输出: Moving UP

enum ShapeType {
    Circle = "Circle",
    Square = "Square"
}

interface Shape {
    type: ShapeType;
    size: number;
}

const circle: Shape = {
    type: ShapeType.Circle,
    size: 10
};

console.log(circle); // 输出: { type: 'Circle', size: 10 }