Vim slower with experimental branch than with master

[charlax]

Hi,

I'm fairly new to Vim and I'm a bit lost among all those plugins. I'm using the experimental branch and I kind of preferred the defaults used by the master branch. For instance, Vim is far slower than with master. I'll try to do a pull request, but I wanted to have your opinion about these issues:

• Python are very slow because of Pep8. Each time I save them, I have to confirm.
• It can take about 5 sec to open a 200 lines Python file.

I'll let you know if disabling Pep8 does the trick.

Keep up the good work!

Chx

[adrianrego]

Did disabling Pep8 work out for you? I mainly do python work and I haven't noticed any alarming performance issues. I've tried files over 1000 lines long with Pep8 and Syntastic and everything is running smoothly.

[charlax]

Disabling pep8 makes Vim far more responsive, but it is still very slow. I think the default in the experimental branch are more resource intensive than in master.

[adrianrego]

Python files take an extra hit since pep8 is not included in the master branch. You can also disable Syntastic if you don't care for pyflakes or other syntax checkers.

At the moment, I think we're a little heavy with the bundled plugins in experimental, but the real aim of that branch is to make Janus more customizable. Disable any plugins you don't use and that should improve things.

Reference https://github.com/carlhuda/janus/wiki/Customization