Javascript计算数组内时间戳之间的时间差

function calculateTimeDifference(timestamps) {
    if (timestamps.length < 2) {
        throw new Error("至少需要两个时间戳来计算时间差");
    }

    const startTimestamp = timestamps[0];
    const endTimestamp = timestamps[timestamps.length - 1];

    return endTimestamp - startTimestamp;
}

// 示例使用
const timestamps = [1633024800000, 1633028400000]; // 示例时间戳数组
const timeDifference = calculateTimeDifference(timestamps);
console.log(`时间差（毫秒）: ${timeDifference}`);

function isValidTimestamp(timestamp) {
    return typeof timestamp === 'number' && timestamp >= -8640000000000000 && timestamp <= 8640000000000000;
}

function calculateTimeDifference(timestamps) {
    if (timestamps.length < 2) {
        throw new Error("至少需要两个时间戳来计算时间差");
    }

    for (const timestamp of timestamps) {
        if (!isValidTimestamp(timestamp)) {
            throw new Error("无效的时间戳");
        }
    }

    const startTimestamp = timestamps[0];
    const endTimestamp = timestamps[timestamps.length - 1];

    return endTimestamp - startTimestamp;
}

function calculateTimeDifference(timestamps) {
    if (timestamps.length < 2) {
        throw new Error("至少需要两个时间戳来计算时间差");
    }

    const startTimestamp = timestamps[0];
    const endTimestamp = timestamps[timestamps.length - 1];

    return endTimestamp - startTimestamp;
}