Does not support struct tags

[skyzyx]

I have a series of structs to represent my JSON, which I use instead of a generic interface{}. My structs have json: tags, but JMESPath appears to ignore them.

[primexiao]

As I see the doc in README.md, maybe var data interface{} could be the best practice, we should have our own function like this:

func jmespathSearch(pattern string, jsonBytes []byte) (interface{}, error) {
    // use the simple type: interface{}
    var data interface{}
    json.Unmarshal(jsonBytes, &data)
    return jmespath.Search(pattern, data)
}

Hope it helps.