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Accepted
Arteil
Asked:2023-04-05 21:39:00 +0000 UTC2023-04-05 21:39:00 +0000 UTC

如何在axios函数中返回值

  • 772

有一个带有axios请求的函数，当它被调用时，它返回Promise。我需要true/false

async checkPermission ({}, rolename) {
    try {
        const response = await $http.get('/check/role?rolename='+rolename)
        if(response.data.role_required) {
            return true
        }
    } catch (err) {
        alert(err)
    }
 }

尝试调用它时console.log(this.checkPermission('Администратор'))

我得到

函数调用结果

javascript

1 个回答

  1. Best Answer

    尝试：

    async checkPermission ({}, rolename) {
    try {
        const response = await $http.get('/check/role?rolename='+rolename)
        if(response.data.role_required) {
            return true
        }
        else{
            return false
        }
    } catch (err) {
        alert(err)
    }
}

async () => {
    result = await checkPermission({}, 'Администратор')
    console.log(result)
}
    • 1

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