[
    {
        "first_introduced": "12",
        "name":"OH_Environment_GetUserDownloadDir" 
    },
    {
        "first_introduced": "12",
        "name":"OH_Environment_GetUserDesktopDir" 
    },
    {
        "first_introduced": "12",
        "name":"OH_Environment_GetUserDocumentDir" 
    }
]