I dont ask it to write whole functions, but it does smart code completion for me, and it is rather good at string based message completion just like this one.
Now that #googlebard announced #copilotx and #codewhisperer's features of debugging and explaining code it makes me wonder how much more data Google would have had if they hadn't shut down Google Code in 2015. The lackluster adoption could have been fixed with DevRel.