Add rust println!, update README

Author: mcasper

README.md

@@ -1,36 +1,46 @@
-# vim-infer-debugger
-A VIM plugin to insert a breakpoint debugger based on your current file extension
+vim-infer-debugger
+==================
+
+A VIM plugin to insert a breakpoint debugger based on your current file
+extension
 
 `vim-infer-debugger` works by taking a set of defined file extensions and their
-corresponding debuggers, and then selecting the correct debugger based on the file
-you're in. It comes with a set of defaults (currently centered around Ruby/Rails and Elixir/Phoenix development):
+corresponding debuggers, and then selecting the correct debugger based on the
+file you're in. It comes with a set of defaults:
 
-```
-  let g:debugger_array = [['\.rb', 'require "pry"; binding.pry'],
-                         \['\.ex$', 'require IEx; IEx.pry'],
-                         \['\.exs', 'require IEx; IEx.pry'],
-                         \['\.erb', '<% require "pry"; binding.pry %>'],
-                         \['\.eex', '<%= require IEx; IEx.pry %>'],
-                         \['\.coffee$', 'debugger'],
+```VIM
+  let g:debugger_array = [['\.rb',             'require "pry"; binding.pry'],
+                         \['\.ex$',            'require IEx; IEx.pry'],
+                         \['\.exs',            'require IEx; IEx.pry'],
+                         \['\.erb',            '<% require "pry"; binding.pry %>'],
+                         \['\.eex',            '<%= require IEx; IEx.pry %>'],
+                         \['\.coffee$',        'debugger'],
                          \['\.json\.jbuilder', 'require "pry"; binding.pry'],
-                         \['\.js$', 'debugger;'],
-                         \['\.jsx$', 'debugger;']]
+                         \['\.js$',            'debugger;'],
+                         \['\.jsx$',           'debugger;']
+                         \['\.rs$',            'println!("{:?}", )']]
 ```
-In order to define your own debuggers, just overwrite `g:debugger_array` in your `.vimrc`
-Please note that when defining the regex for the file extension, it is best to wrap it
-in single quotes. Also note that by setting `g:debugger_array` in your `.vimrc`, you overwrite
-the entire array. So if you want to only change one of the default entries, you will have to supply
-the rest of them as well.
+In order to define your own debuggers, just overwrite `g:debugger_array` in
+your `.vimrc` Please note that when defining the regex for the file extension,
+it is best to wrap it in single quotes. Also note that by setting
+`g:debugger_array` in your `.vimrc`, you overwrite the entire array. So if you
+want to only change one of the default entries, you will have to supply the
+rest of them as well.
 
 `vim-infer-debugger` defines two key bindings by default:
 
-```
+```VIM
 nmap <Leader>P :call Debugging("O")<cr>
 nmap <Leader>p :call Debugging("o")<cr>
 ```
 
-Following VIM convention that capital letters insert above your cursor, and lowercase
-insert below, the debugging statement will be pasted above or below your cursor accordingly.
+Following VIM convention that capital letters insert above your cursor, and
+lowercase insert below, the debugging statement will be pasted above or below
+your cursor accordingly.
+
+I recommend using [vim-plug](https://github.com/junegunn/vim-plug) to install,
+just add `Plug 'mcasper/vim-infer-debugger'` to your `.vimrc`, run `PlugInstall`,
+and you're on your way.
 
-If you have any debugging statements that you think should be the default for a certain file extension,
-feel free to open a pull request or issue!
+If you have any debugging statements that you think should be the default for a
+certain file extension, feel free to open a pull request or issue!

plugin/debugger.vim

@@ -1,13 +1,14 @@
 if !exists("g:debugger_array")
-  let g:debugger_array = [['\.rb', 'require "pry"; binding.pry'],
-                         \['\.ex$', 'require IEx; IEx.pry'],
-                         \['\.exs', 'require IEx; IEx.pry'],
-                         \['\.erb', '<% require "pry"; binding.pry %>'],
-                         \['\.eex', '<%= require IEx; IEx.pry %>'],
-                         \['\.coffee$', 'debugger'],
-                         \['\.json\.jbuilder', 'require "pry"; binding.pry'],
-                         \['\.js$', 'debugger;'],
-                         \['\.jsx$', 'debugger;']]
+ l let g:debugger_array = [['\.rb',             'require "pry"; binding.pry'],
+                          \['\.ex$',            'require IEx; IEx.pry'],
+                          \['\.exs',            'require IEx; IEx.pry'],
+                          \['\.erb',            '<% require "pry"; binding.pry %>'],
+                          \['\.eex',            '<%= require IEx; IEx.pry %>'],
+                          \['\.coffee$',        'debugger'],
+                          \['\.json\.jbuilder', 'require "pry"; binding.pry'],
+                          \['\.js$',            'debugger;'],
+                          \['\.jsx$',           'debugger;']
+                          \['\.rs$',            'println!("{:?}", );']]
 endif
 
 function! Debugging(direction)