feat: add priority option for dash

## Details

Request: #579

Author: MeanderingProgrammer

CHANGELOG.md

@@ -9,6 +9,8 @@
 - add priority to code background [#563](https://github.com/MeanderingProgrammer/render-markdown.nvim/pull/563)
 - add more default link icons [#565](https://github.com/MeanderingProgrammer/render-markdown.nvim/pull/565)
 - add more YouTube domains [#569](https://github.com/MeanderingProgrammer/render-markdown.nvim/pull/569)
+- allow html.comment.text to be a function [#574](https://github.com/MeanderingProgrammer/render-markdown.nvim/issues/574)
+  [acddb80](https://github.com/MeanderingProgrammer/render-markdown.nvim/commit/acddb80d9a12e33c03ca288de39c9963396f358a)
 
 ### Bug Fixes
 
@@ -24,6 +26,7 @@
 
 - @Lutetium-Vanadium
 - @chrisgrieser
+- @yzoug
 
 ## 8.10.0 (2025-11-08)
 

README.md

@@ -549,6 +549,8 @@ require('render-markdown').setup({
         -- Amount of margin to add to the left of dash.
         -- If a float < 1 is provided it is treated as a percentage of available window space.
         left_margin = 0,
+        -- Priority to assign to dash.
+        priority = nil,
         -- Highlight for the whole line generated from the icon.
         highlight = 'RenderMarkdownDash',
     },
@@ -1247,6 +1249,8 @@ require('render-markdown').setup({
         -- Amount of margin to add to the left of dash.
         -- If a float < 1 is provided it is treated as a percentage of available window space.
         left_margin = 0,
+        -- Priority to assign to dash.
+        priority = nil,
         -- Highlight for the whole line generated from the icon.
         highlight = 'RenderMarkdownDash',
     },

benches/medium_spec.lua

@@ -8,10 +8,10 @@ describe('medium.md', function()
         util.less_than(util.setup('temp/medium.md'), 20)
         util.num_marks(base_marks)
 
-        util.less_than(util.move_down(3), 0.5)
+        util.less_than(util.move_down(3), 1)
         util.num_marks(base_marks + 2)
 
-        util.less_than(util.modify(), 2.5)
+        util.less_than(util.modify(), 5)
         util.num_marks(base_marks + 2)
     end)
 end)

benches/medium_table_spec.lua

@@ -8,10 +8,10 @@ describe('medium-table.md', function()
         util.less_than(util.setup('temp/medium-table.md'), 100)
         util.num_marks(base_marks)
 
-        util.less_than(util.move_down(1), 0.5)
+        util.less_than(util.move_down(1), 1)
         util.num_marks(base_marks + 1)
 
-        util.less_than(util.modify(), 7.5)
+        util.less_than(util.modify(), 10)
         util.num_marks(base_marks + 1)
     end)
 end)

benches/readme_spec.lua

@@ -5,13 +5,13 @@ local util = require('benches.util')
 describe('README.md', function()
     it('default', function()
         local base_marks = 114
-        util.less_than(util.setup('README.md'), 40)
+        util.less_than(util.setup('README.md'), 50)
         util.num_marks(base_marks)
 
-        util.less_than(util.move_down(1), 0.5)
+        util.less_than(util.move_down(1), 1)
         util.num_marks(base_marks + 2)
 
-        util.less_than(util.modify(), 5)
+        util.less_than(util.modify(), 10)
         util.num_marks(base_marks + 2)
     end)
 end)

doc/render-markdown.txt

@@ -1,4 +1,4 @@
-*render-markdown.txt*       For NVIM v0.11.5      Last change: 2026 January 02
+*render-markdown.txt*       For NVIM v0.11.5      Last change: 2026 January 03
 
 ==============================================================================
 Table of Contents                          *render-markdown-table-of-contents*
@@ -615,6 +615,8 @@ Default Configuration ~
             -- Amount of margin to add to the left of dash.
             -- If a float < 1 is provided it is treated as a percentage of available window space.
             left_margin = 0,
+            -- Priority to assign to dash.
+            priority = nil,
             -- Highlight for the whole line generated from the icon.
             highlight = 'RenderMarkdownDash',
         },
@@ -1305,6 +1307,8 @@ Dashed Line Configuration ~
             -- Amount of margin to add to the left of dash.
             -- If a float < 1 is provided it is treated as a percentage of available window space.
             left_margin = 0,
+            -- Priority to assign to dash.
+            priority = nil,
             -- Highlight for the whole line generated from the icon.
             highlight = 'RenderMarkdownDash',
         },

lua/render-markdown/health.lua

@@ -6,7 +6,7 @@ local state = require('render-markdown.state')
 local M = {}
 
 ---@private
-M.version = '8.10.10'
+M.version = '8.10.11'
 
 function M.check()
     M.start('versions')

lua/render-markdown/render/markdown/dash.lua

@@ -56,6 +56,7 @@ end
 ---@param row integer
 function Render:dash(line, row)
     self.marks:add(self.config, 'dash', row, 0, {
+        priority = self.config.priority,
         virt_text = line:get(),
         virt_text_pos = 'overlay',
     })

lua/render-markdown/settings.lua

@@ -638,6 +638,7 @@ M.dash = {}
 ---@field icon string
 ---@field width render.md.dash.Width
 ---@field left_margin number
+---@field priority? integer
 ---@field highlight string
 
 ---@class (exact) render.md.dash.Context
@@ -670,6 +671,8 @@ M.dash.default = {
     -- Amount of margin to add to the left of dash.
     -- If a float < 1 is provided it is treated as a percentage of available window space.
     left_margin = 0,
+    -- Priority to assign to dash.
+    priority = nil,
     -- Highlight for the whole line generated from the icon.
     highlight = 'RenderMarkdownDash',
 }
@@ -686,6 +689,7 @@ function M.dash.schema()
             },
         },
         left_margin = { type = 'number' },
+        priority = { optional = true, type = 'number' },
         highlight = { type = 'string' },
     })
 end

lua/render-markdown/types.lua

@@ -141,6 +141,7 @@
 ---@field icon? string
 ---@field width? render.md.dash.Width
 ---@field left_margin? number
+---@field priority? integer
 ---@field highlight? string
 
 ---@class (exact) render.md.document.UserConfig: render.md.base.UserConfig