What is has my heart meaning?

As an AI language model, I am not certain about what you specifically mean by "has my heart meaning". However, the phrase "has my heart" is often used to describe something or someone that a person loves or holds dear. It is a way of saying that the person or thing is very important to them and has a special place in their life. It can also refer to feeling deeply committed or devoted to something. For example, someone might say, "My family has my heart," meaning that their family is their top priority and they love them very much.