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Lua: insert comment prefix *after* the indent

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This fixes a bug in how the Lua scripts handle new comment lines.
Currently if we have a comment that is indented, when we add a new line
it inserts the `--` prefix before the automatic indentation.

```
  --ABC
--  XYZ
```

After the fix, it correctly inserts the comment prefix after the
indentation:

```
  --ABC
  --XYZ
```

The solution I used is inspired by the ruby.kak script.
This commit is contained in:
Hugo Musso Gualandi 2021-07-13 13:21:47 -03:00
parent ac6420ee8d
commit f440a1c109
1 changed files with 1 additions and 1 deletions
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rc/filetype/lua.kak
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@ -112,7 +112,7 @@ define-command -hidden lua-indent-on-new-line %{
define-command -hidden lua-insert-on-new-line %[ define-command -hidden lua-insert-on-new-line %[
evaluate-commands -no-hooks -draft -itersel %[ evaluate-commands -no-hooks -draft -itersel %[
# copy -- comment prefix and following white spaces # copy -- comment prefix and following white spaces
try %{ execute-keys -draft k<a-x>s^\h*\K--\h*<ret> y gh j P } try %{ execute-keys -draft k<a-x>s^\h*\K--\h*<ret> y gh j <a-x><semicolon> P }
# wisely add end structure # wisely add end structure
evaluate-commands -save-regs x %[ evaluate-commands -save-regs x %[
try %{ execute-keys -draft k<a-x>s^\h+<ret>"xy } catch %{ reg x '' } # Save previous line indent in register x try %{ execute-keys -draft k<a-x>s^\h+<ret>"xy } catch %{ reg x '' } # Save previous line indent in register x