Question

I have some plugins installed, including NERDCommenter and NERDTree. I can’t get the leader key to work right for them, though. These are the default configs when I type :map

v  \c<Space>     <Plug>NERDCommenterToggle
n  \c<Space>     <Plug>NERDCommenterToggle
v  \cc           <Plug>NERDCommenterComment
n  \cc           <Plug>NERDCommenterComment

\c<space> just works like hitting c<space>. I’ve tried remapping the leader key with the following in my .vimrc in my home directory:

let mapleader = ","

This is reflected when I restart vim and type :map

v  ,c<Space>     <Plug>NERDCommenterToggle
n  ,c<Space>     <Plug>NERDCommenterToggle
v  ,cc           <Plug>NERDCommenterComment
n  ,cc           <Plug>NERDCommenterComment

But still, ,c<space> just behaves like I’m hitting c<space>. What’s going on and how do I fix this?

Edit: tested this in VIM as well with the same behavior.

Answer 1

The mappings seem funny, I’d expect

v  <Leader>c<Space>     <Plug>NERDCommenterToggle
n  <Leader>c<Space>     <Plug>NERDCommenterToggle
v  <Leader>cc           <Plug>NERDCommenterComment
n  <Leader>cc           <Plug>NERDCommenterComment

for them to work. I suspect you are setting the mapleader after the plugins get loaded