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Re: [PATCH] foldexpr for help files

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  • Bram Moolenaar
    ... Only when folding is really something that is a logical thing to use for a certain filetype should it be included by default. In nearly all situations it
    Message 1 of 7 , Aug 4, 2011
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      Nikolai Weibull wrote:

      > On Sat, Mar 12, 2011 at 00:08, Nikolai Weibull <now@...> wrote:
      > > On Wed, Mar 2, 2011 at 18:34, ZyX <zyx.vim@...> wrote:
      > >> The following patch adds foldexpr option that will fold sections separated by
      > >> sequences of `=' (foldlevel=1) and `-' (foldlevel=2).
      > >
      > > What’s the general practice for this?  Do we set foldexpr from
      > > ftplugin files, or is that up to the user to add to after/ftplugin?
      >
      > Bram, can you please weigh in on this?

      Only when folding is really something that is a logical thing to use for
      a certain filetype should it be included by default. In nearly all
      situations it should be an optional feature that is enabled by the user.

      Help files are best viewed without folding. There is a table of
      contents with tags at the start. Folding might give a bit of an
      overview, but it requires opening and closing folds. Perhaps some
      people will like it.

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    • ZyX
      Reply to message «Re: [PATCH] foldexpr for help files», sent 19:31:35 04 August 2011, Thursday ... I use it for editing help files (don t remember why I
      Message 2 of 7 , Aug 4, 2011
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        Reply to message «Re: [PATCH] foldexpr for help files»,
        sent 19:31:35 04 August 2011, Thursday
        by Bram Moolenaar:

        > Help files are best viewed without folding. There is a table of
        > contents with tags at the start. Folding might give a bit of an
        > overview, but it requires opening and closing folds. Perhaps some
        > people will like it.
        I use it for editing help files (don't remember why I touched &fdm when writing
        a patch, I personally set it only when help file is editable and not in a help
        buffer). I think it will be good if you remove everything that mentions
        foldmethod and include this patch.

        Original message:
        > Nikolai Weibull wrote:
        > > On Sat, Mar 12, 2011 at 00:08, Nikolai Weibull <now@...> wrote:
        > > > On Wed, Mar 2, 2011 at 18:34, ZyX <zyx.vim@...> wrote:
        > > >> The following patch adds foldexpr option that will fold sections
        > > >> separated by sequences of `=' (foldlevel=1) and `-' (foldlevel=2).
        > > >
        > > > What’s the general practice for this? Do we set foldexpr from
        > > > ftplugin files, or is that up to the user to add to after/ftplugin?
        > >
        > > Bram, can you please weigh in on this?
        >
        > Only when folding is really something that is a logical thing to use for
        > a certain filetype should it be included by default. In nearly all
        > situations it should be an optional feature that is enabled by the user.
        >
        > Help files are best viewed without folding. There is a table of
        > contents with tags at the start. Folding might give a bit of an
        > overview, but it requires opening and closing folds. Perhaps some
        > people will like it.
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