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Deprecate coffee_folding

It was overwriting existing `foldmethod` settings (#43). Instead, mention fold
by indentation in the readme.
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1 parent 77647f6 commit dff2a5733529b63617c1cba8700fe8f5fb627456 @kchmck committed Aug 5, 2011
Showing with 22 additions and 17 deletions.
  1. +3 −5 ftplugin/coffee.vim
  2. +19 −12
@@ -27,11 +27,9 @@ setlocal errorformat=Error:\ In\ %f\\,\ %m\ on\ line\ %l,
\SyntaxError:\ In\ %f\\,\ %m,
-" Fold by indentation, but only if enabled.
-setlocal foldmethod=indent
-if !exists("coffee_folding")
- setlocal nofoldenable
+" DEPRECATED: Fold by indentation, but only if enabled.
+if exists("coffee_folding")
+ setlocal foldmethod=indent
" Extra options passed to `CoffeeMake`
@@ -147,18 +147,6 @@ the resulting JavaScript. Output is shown at the bottom of the screen:
This plugin can be configured by adding the relevant `let` statement to your
-#### Fold by indentation
-Folding is automatically setup as indent-based:
- ![Folding](
-It's disabled by default, but can be enabled with:
- let coffee_folding = 1
-Otherwise, it can be quickly toggled per-file by hitting `zi`.
#### Disable trailing whitespace error
Trailing whitespace is highlighted as an error by default. This can be disabled
@@ -179,3 +167,22 @@ Reserved words like `function` and `var` are highlighted as an error in contexts
disallowed by CoffeeScript. This can be disabled with:
let coffee_no_reserved_words_error = 1
+### Tuning Vim for CoffeeScript
+Changing these core settings can make vim more CoffeeScript-friendly.
+#### Fold by indentation
+Folding by indentation is a good fit for CoffeeScript functions and classes.
+ ![Folding](
+To fold by indentation in CoffeeScript files, add this line to your `vimrc`:
+ au BufNewFile,BufReadPost *.coffee setl foldmethod=indent nofoldenable
+With this, folding is disabled by default but can be quickly toggled per-file
+by hitting `zi`. To enable it by default, remove `nofoldenable`:
+ au BufNewFile,BufReadPost *.coffee setl foldmethod=indent

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