CodeCue indexes all the functions name so that you can find functions, classes or code snippets throughout the whole code base in a matter of seconds.
No need to learn or integrate a new tool, CodeCue search engine can be used right inside your IDE. (Currently only supports VSCode but more integrations on the way)
Semantic Search Engine
With semantic matching there is no need to know an exact function name to find it. Synonyms will work just as well.
e.g.: userSettings ~ configureUser