Function get_typedarray_info

pub unsafe fn get_typedarray_info(
    env: Env,
    typedarray: Value,
    typ: *mut TypedArrayType,
    length: *mut usize,
    data: *mut *mut c_void,
    buf: *mut Value,
    offset: *mut usize,
) -> Result<(), Status>

Available on crate features sys and napi-1 only.

napi_get_typedarray_info