vim/vim-autoformat
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readme improvement

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Chiel92 2013-03-23 10:20:33 +01:00
parent b04cab1139
commit 7b7565e0ac
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@ -82,11 +82,19 @@ So, a complete definition for C# files could look like this:
```vim ```vim
let g:formatprg_cs = "astyle" let g:formatprg_cs = "astyle"
let g:formatprg_args_expr_cs = '"--mode=cs --style=ansi -pcHs".&softtabstop' let g:formatprg_args_cs = "--mode=cs --style=ansi -pcHs4"
``` ```
If you want to define the arguments dynamically, you can use `g:formatprg_args_<filetype>`.
```vim
let g:formatprg_cs = "astyle"
let g:formatprg_args_expr_cs = '"--mode=cs --style=ansi -pcHs".&shiftwidth'
```
Notice that `g:formatprg_args_expr_cs` can be evaluated. Notice that `g:formatprg_args_expr_cs` can be evaluated.
As you see, this allows us to dynamically define some parameters. As you see, this allows us to dynamically define some parameters.
In this example, the indent width that astyle will use, depends on the value of `&softtabstop`. In this example, the indent width that astyle will use, depends on the value of `&shiftwidth`.
For the default formatprogram definitions, the options `expandtab` and `shiftwidth` are taken into account whenever possible. For the default formatprogram definitions, the options `expandtab` and `shiftwidth` are taken into account whenever possible.
This means that the formatting style will match your current vim settings as much as possible. This means that the formatting style will match your current vim settings as much as possible.