I tried to do some live coding today and stumbled upon this issue.
The popups for
lsp-mode were so big that they covered most of the code. I find the information helpful but I don't know how can I hide them temporarily to peek the code behind them and then switch back to displaying them.
space disables them but it also opens the bottom menu which also makes the code area smaller. I could go to an empty line but sometimes the popup covers cursor so I am running blind.
Is there a way to hide the tooltip/child frame for a while and later display it back?