I am wondering if there is any easy way to use either Material-UI autocomplete or any other llibrary which offers autocomplete options which look as following:

• Step one -> User enter following symbol in an input field: %
• Step two -> Autocomplete shows as suggestion: percent

My idea would be to create an Object with symbols and their value. On ea. entered Symbol, check the Object if entered symbol matches any symbol in the Object, if so, offer an suggestion.