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| author | Justin M. Keyes <justinkz@gmail.com> | 2024-10-01 12:51:16 +0200 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2024-10-01 12:51:16 +0200 |
| commit | 72892aab066a58524d670777512e9cab45e7310d (patch) | |
| tree | ffa471b7bb3f6c8f1ca0105ac15d5fa7cadb87b8 | |
| parent | a0c64fe816f82010dea43d8bbe25475fbabfb562 (diff) | |
| download | rneovim-72892aab066a58524d670777512e9cab45e7310d.tar.gz rneovim-72892aab066a58524d670777512e9cab45e7310d.tar.bz2 rneovim-72892aab066a58524d670777512e9cab45e7310d.zip | |
docs(gen_help_html.lua): h4 pseudo-heading layout
Problem:
The <br> hack in a0c64fe816f8 causes weird layout if a "h4 pseudo-heading"
is not the only tag on the line. For example in the help text below, the
"*'buflisted'*" tag was treated as h4 and followed by <br>, which is
obviously wrong:
*'buflisted'* *'bl'* *'nobuflisted'* *'nobl'* *E85*
'buflisted' 'bl' boolean (default on)
Solution:
Only treat a tag as "h4 pseudo-heading" if it is the only tag in the
line. This is fragile, but in practice seems to get the right balance.
| -rw-r--r-- | scripts/gen_help_html.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/gen_help_html.lua b/scripts/gen_help_html.lua index 20aeb2791e..f6e799508b 100644 --- a/scripts/gen_help_html.lua +++ b/scripts/gen_help_html.lua @@ -670,7 +670,7 @@ local function visit_node(root, level, lang_tree, headings, opt, stats) return text end local in_heading = vim.list_contains({ 'h1', 'h2', 'h3' }, parent) - local h4 = (not in_heading and get_indent(node_text()) > 8) + local h4 = not in_heading and not next_ and get_indent(node_text()) > 8 -- h4 pseudo-heading local cssclass = h4 and 'help-tag-right' or 'help-tag' local tagname = node_text(root:child(1), false) if vim.tbl_count(stats.first_tags) < 2 then |