Bug at code folding of code cells

[jbund256]

Problem Description

When I fold cole cells or subcells, the initator line, i.e. the line beginning with # %%, of the next code cell is folded as well. Thus the title of the next code cell is vanished.

What steps reproduce the problem?

1. Open a python file in Spyder
2. Create two code cells with # %% title
3. Fold the first code cell.

# %% Title 1

a = 1
b = 2

# %% Title 2

What is the expected output? What do you see instead?

I see that the title of the second code cell is vanished. I would expect that the title of the second code cell does not vanish. Ideally, if there is a blank line before the second code cell, after folding the first code cell the blank line should remain there and should not be folded (for better readability).

Versions

• Spyder version: 4.2.1
• Python version: 3.8.5
• Qt version: 5.9.7
• PyQt version: 5.9.2
• Operating System name/version: Windows 10 Pro/ Version 20H2

[dalthviz]

Hi @jbund256 thanks for the feedback! I was able to reproduce this 👍

Pinging @andfoy and @ccordoba12 just in case

[remisalmon]

The code folding of cells was introduced in spyder-ide/pyls-spyder#15

I have just pushed a fix at spyder-ide/pyls-spyder#18

[ccordoba12]

Thanks a lot for your help @remisalmon! I tested your fix manually and it's working as expected.

This will be part of our next version (4.2.2), to be released in a week.