vim-utils / vim-troll-stopper Goto Github PK

I have 175KB plaintext file with some very large lines. The largest one has 20K characters. All characters are standard ASCII chars, none of them are trollish.

If I open this file and :set nowrap, Vim becomes very slow and laggy. Disabling vim-troll-stopper plugin solves it.

The same happens when I open an SVG file, because several lines are very long.

Ideas for solutions:

• Add some commands: :TrollStart to enable it; :TrollStop to disable it (I think this is already implemented); :TrollToggle to toggle it. Alternatively, could be :TrollOn and TrollOff. Maybe even :Trollolo to toggle it.
• Add an option to have the plugin off by default.
• The plugin could be off by default, but it could check for troll characters only once (on file load, or something), and if any troll character is found, a warning message could be shown at the status bar: Troll characters were found, run :TrollStart to highlight them.

Background: http://vi.stackexchange.com/questions/5316/fixing-lag-due-to-vim-troll-stopper-plugin

Is it possible to stop the plugin for certain filetypes? Something like

autocmd FileType mkd let g:loaded_troll_stopper = 0 

may be? (The example above one doesn't work but I use it here only to illustrate the idea...)

EDITED: Or, may be, vice versa, only enable it for some filetypes?

I dropped troll_stopper.vim into my vim\vim74\plugin folder. Upon starting vim, I see this error in a popup:

Error detected while processing C:/vim/App/vim/vim74/plugin/troll_stoppe
r.vim:
line  275:
E713: Cannot use empty key for Dictionary
E15: Invalid expression: { "\u00A0": ' ', "\u2000": ' ', "\u2001": ' ', "\u2002": ' ',

Followed by this red error in the vim window:

Error detected while processing function <SNR>20_HighlightTrolling:
line 2:
E121: Undefined variable: s:troll_regex
E116: Invalid arguments for function matchadd

I'm sure I've either done something wrong in installing, or I'm missing some dependency. Can you give an example of "Use your favorite plugin manager"?

TrollStopper works fine on Vim 8.x, but when I try and use it on Vim 7.4.160 (which is the system Vim that ships with CentOS 7.3) I get the following error:

Error detected while processing function <SNR>28_HighlighTrolling:
line    7:
E118: Too many arguments for function: matchadd

Any ideas?

\ "\u200B": '',

should do the trick