全局搜索实现点击详情课跳转详细信息

Tcsm

2023-09-26 5237e021227744cdcb60c10c10d840ee57175435

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export function isPromise(maybePromise) {
    return (!!maybePromise &&
        !!maybePromise.then &&
        typeof maybePromise.then === 'function');
}