Vertical lines for code blocks

[blanket]

I don't know the exact term for this, but I have attached a screenshot for this from VS Code. These lines are so useful especially if you are reading a very long and complex packages with a lot of long and nested if else conditions and other code blocks since you will easily know the start and end of each code blocks in a glance, so it will really improve code readability. I currently using PLSQL dev 15. I already explore preference submenu and such but to no avail. May I know how to show these lines?

 

[Marco Kalter]

This is currently not possible in PL/SQL Developer. This is on the list of enhancement requests whough.

Note that code structures such as parentheses, if/then/else, begin/exception/end will be highlighted when the cursor is on of the the keywords.

 

[blanket]

I see. Will wait for the next updates. Thanks!