三一车辆遗漏提交

zhangnaisong

2024-07-20 55811ddff81bc142eac3c27e44f30c55e84311f1

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