feat(markdown): Added support for Obsidian-style tags

Closes #491

Author: OXY2DEV

README.md

@@ -290,6 +290,7 @@ Extra syntax(needs external parser),
     + Block reference links.
     + Embed file links.
     + Internal links(supports *aliases*).
+    + Tags.
 
 + Wide variety of HTML entity names & codes support.
     + Supported named entities: **786**.

doc/markview.nvim-markdown_inline.txt

@@ -20,6 +20,7 @@
 	---@field inline_codes markview.config.markdown_inline.inline_codes Inline code/code span configuration.
 	---@field internal_links markview.config.markdown_inline.internal_links Internal link configuration.
 	---@field uri_autolinks markview.config.markdown_inline.uri_autolinks URI autolink configuration.
+	---@field tags markview.config.markdown_inline.tags Obsidian-style tags configuration.
 <
 
 --------------------------------------------------------------------------------
@@ -843,6 +844,39 @@ Each uri autolinks type has the following options.
 	---@alias markview.config.markdown_inline.uri_autolinks.opts markview.config.__inline
 <
 
+--------------------------------------------------------------------------------
+tags                                        *markview.nvim-markdown_inline.tags*
+
+>lua
+	--- Configuration for emails.
+	---@class markview.config.markdown_inline.tags
+	---
+	---@field enable boolean Enable rendering of Obsidian-style tags.
+	---
+	---@field default markview.config.markdown_inline.tags.opts Default configuration for tags.
+	---@field [string] markview.config.markdown_inline.tags.opts Configuration for emails whose name(text after `#`) matches `string`.
+<
+
+Changes how `#tags` are shown.
+
+>lua
+	require("markview.config.markdown_inline").tags = {
+	    default = {
+	        hl = "MarkviewPalette7",
+	        padding_left = " ",
+	        padding_right = " "
+	    },
+	    enable = true
+	}
+<
+
+Each tag type has the following options.
+
+>lua
+	--[[ Options for a specific email type. ]]
+	---@alias markview.config.markdown_inline.tags.opts markview.config.__inline
+<
+
 Links ~
 
 1: https://github.com/ikatyang/emoji-cheat-sheet/blob/master/README.md

doc/markview.nvim.txt

@@ -8,7 +8,7 @@
 │ wrap {img:2}    │ nowrap {img:3}   │
 ╰─────────────────┴──────────────────╯
 
-                    Image {img:6} Image {img:5} Image {img:4}                   
+             Image {img:7} Image {img:6} Image {img:5} Image {img:4}            
 
                   📚 Wiki {3} | 🧩 Extras {2} | 📦 Presets {1}                  
 
@@ -17,12 +17,13 @@
 
 Core features,
 
-◇ Preview `Markdown`, `HTML`, $LaTeX$, `Typst` & `YAML` within Neovim.
+◇ Preview `Markdown`, `HTML`, $LaTeX$, `Typst` & `Asciidoc`(See
+  integrations#Asciidoc {4}) within Neovim.
 ◇ Hybrid editing mode! Allowing editing & previewing at the same time.
 ◇ Splitview! Allows editing & previewing side-by-side.
 ◇ `Wrap` support(markdown only, at the moment)! Allows using text wrapping while
-  not losing most rendering features! See integrations#wrap {5} for fixing visual
-  glitches or integrations#nowrap {4} for disabling it.
+  not losing most rendering features! See integrations#wrap {6} for fixing visual
+  glitches or integrations#nowrap {5} for disabling it.
 ◇ Highly customisable! You can change almost anything using the config!
 ◇ Dynamic `highlight groups` that automatically updates with the colorscheme!
 ◇ `Callout`, `checkbox` completions for `blink.cmp` & `nvim-cmp`.
@@ -38,15 +39,41 @@ Table of contents
 🧩 Extras ............................................... |markview.nvim-extras|
 📦 Presets ............................................. |markview.nvim-presets|
 
+Asciidoc ~
+
+Image {img:8}
+
+Supported syntax,
+
+◇ Admonitions
+◇ Checkboxes(also supports custom checkbox states).
+◇ Horizontal rules
+◇ Literal blocks
+◇ Hiding document attributes
+◇ Image macros
+◇ Keycode macros
+◇ List items(ordered & unordered)
+◇ Automated TOC(Table of Contents)
+
+Asciidoc inline ~
+
+Supported syntax,
+
+◇ Bold
+◇ Highlights
+◇ Italic
+◇ Monospace
+◇ URI
+
 Fancy comments, ~
 
-Image {img:7}
+Image {img:9}
 
 ▋ Comments are still experimental! The original parser only supports basic
 ▋ features.
 
 Conventional commit style comments with support for a subset of `markdown` &
-`vimdoc`. See integrations#fancy-comments {6} For more info.
+`vimdoc`. See integrations#fancy-comments {7} For more info.
 
 Supported syntax,
 
@@ -68,7 +95,7 @@ Extra syntax(needs external parser),
 
 HTML, ~
 
-Image {img:8}
+Image {img:10}
 
 ◇ Customizable previews for `container` & `void` elements.
 ◇ Supports the following container elements out of the box,
@@ -92,7 +119,7 @@ Image {img:8}
 
 LaTeX, ~
 
-Image {img:9}
+Image {img:11}
 
 ◇ Supports basic LaTeX syntax,
     ◇ Math blocks(typically `$$...$$`) & inline math(typically `$...$`).
@@ -162,7 +189,7 @@ Image {img:9}
 
 Markdown, ~
 
-Image {img:10}
+Image {img:12}
 
 ◇ Supports basic markdown(Github-flavored) syntax,
     ◇ Block quotes(with support for `callouts` & titles).
@@ -191,12 +218,13 @@ Image {img:10}
 
 ◇ `Org-mode` like indentation for headings.
 
-Image {img:11}
+Image {img:13}
 
 ◇ Obsidian/PKM extended syntax support,
     ◇ Block reference links.
     ◇ Embed file links.
     ◇ Internal links(supports aliases).
+    ◇ Tags.
 
 ◇ Wide variety of HTML entity names & codes support.
     ◇ Supported named entities: 786.
@@ -207,7 +235,7 @@ Image {img:11}
 
 Typst, ~
 
-Image {img:12}
+Image {img:14}
 
 ◇ Supports the following items,
     ◇ Code blocks.
@@ -235,7 +263,7 @@ Image {img:12}
 
 YAML, ~
 
-Image {img:13}
+Image {img:15}
 
 ◇ Custom property icons.
 ◇ Custom property scope decorations.
@@ -258,8 +286,8 @@ Hybrid mode ~
 ╭──────────────────────┬──────────────────────╮
 │ Normal hybrid mode   │ Linewise hybrid mode │
 ├──────────────────────┼──────────────────────┤
-│ hybrid_mode {img:14} │ linewise_hybrid_mode │
-│                      │ {img:15}             │
+│ hybrid_mode {img:16} │ linewise_hybrid_mode │
+│                      │ {img:17}             │
 ╰──────────────────────┴──────────────────────╯
 
 ◇ Node-based edit range(default).
@@ -283,7 +311,7 @@ Internal Icon provider features,
 ◇ 708 different filetype configuration.
 ◇ Dynamic highlight groups for matching the colorscheme.
 
-Image {img:16}
+Image {img:18}
 
 ◇ You can use `:Markview traceShow` to see what the plugin has been
   doing(including how long some of them took).
@@ -319,8 +347,8 @@ External icon providers,
 	}
 <
 
-◆ mini.icons {7}
-◆ nvim-web-devicons {8}
+◆ mini.icons {8}
+◆ nvim-web-devicons {9}
 
 Parsers,
 
@@ -342,6 +370,8 @@ Parsers,
 ◆ `latex`(optional)
 ◆ `typst`(optional)
 ◆ `yaml`(optional)
+◆ tree-sitter-asciidoc {11}(optional)
+  See integrations#Asciidoc {10} to see how to get started.
 
 Fonts,
 
@@ -370,7 +400,7 @@ Add this to your plugin list.
 ▋ cause more time for the previews to load when starting Neovim!
 
 The plugin should be loaded after your colorscheme to ensure the correct
-highlight groups are used. See integrations.transparent_colorschemes {9} if you
+highlight groups are used. See integrations.transparent_colorschemes {12} if you
 use a transparent colorscheme and the colors don't look right.
 
 >lua
@@ -419,7 +449,7 @@ use a transparent colorscheme and the colors don't look right.
 
 📥 GitHub release ~
 
-Tagged releases can be found in the release page {10}.
+Tagged releases can be found in the release page {13}.
 
 ▋ 󰋽 Note
 ▋ `Github releases` may sometimes be slightly behind `main`.
@@ -439,7 +469,7 @@ Tagged releases can be found in the release page {10}.
 --------------------------------------------------------------------------------
 🧭 Usage
 
-You can find more usage recipes here {11}.
+You can find more usage recipes here {14}.
 
 --------------------------------------------------------------------------------
 🎇 Commands                                             *markview.nvim-commands*
@@ -581,32 +611,37 @@ Links ~
 1: https://github.com/OXY2DEV/markview.nvim/wiki/Presets
 2: https://github.com/OXY2DEV/markview.nvim/wiki/Extras
 3: https://github.com/OXY2DEV/markview.nvim/wiki/Home
-4: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-nowrap
-5: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-wrap
-6: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-fancy-comments
-7: https://github.com/nvim-mini/mini.icons
-8: https://github.com/nvim-tree/nvim-web-devicons
-9: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-transparent-colorschemes
-10: https://github.com/OXY2DEV/markview.nvim/releases
-11: |markview.nvim-usage|
+4: https://github.com/OXY2DEV/markview.nvim/wiki/Usage#Asciidoc
+5: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-nowrap
+6: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-wrap
+7: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-fancy-comments
+8: https://github.com/nvim-mini/mini.icons
+9: https://github.com/nvim-tree/nvim-web-devicons
+10: https://github.com/OXY2DEV/markview.nvim/wiki/Usage#Asciidoc
+11: https://github.com/cathaysia/tree-sitter-asciidoc
+12: https://github.com/OXY2DEV/markview.nvim/wiki/Integrations#-transparent-colorschemes
+13: https://github.com/OXY2DEV/markview.nvim/releases
+14: |markview.nvim-usage|
 
 Images ~
 
 1: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-splitview.png
 2: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-wrap.png
 3: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-nowrap.png
-4: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-comment.png
-5: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-hybrid_mode.png
-6: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-splitview_2.png
-7: https://github.com/OXY2DEV/markview.nvim/wiki/images/comment/markview.nvim-comment.injection.png
-8: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/html-tokyonight_night.png
-9: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/latex-cyberdream.png
-10: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/markdown-catppuccin_mocha.png
-11: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/markdown_inline-nightfly.png
-12: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/typst-kanagawa_wave.png
-13: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/yaml-material_palenight.png
-14: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/wiki/hybrid_mode.png
-15: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/wiki/linewise_hybrid_mode.png
-16: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/traceback.png
+4: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-asciidoc.png
+5: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-comment.png
+6: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-hybrid_mode.png
+7: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-splitview_2.png
+8: https://github.com/OXY2DEV/markview.nvim/blob/images/v27/markview.nvim-asciidoc.png
+9: https://github.com/OXY2DEV/markview.nvim/wiki/images/comment/markview.nvim-comment.injection.png
+10: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/html-tokyonight_night.png
+11: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/latex-cyberdream.png
+12: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/markdown-catppuccin_mocha.png
+13: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/markdown_inline-nightfly.png
+14: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/typst-kanagawa_wave.png
+15: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/yaml-material_palenight.png
+16: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/wiki/hybrid_mode.png
+17: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/wiki/linewise_hybrid_mode.png
+18: https://github.com/OXY2DEV/markview.nvim/blob/images/v25/repo/traceback.png
 
 vim:ft=help:textwidth=80:tabstop=4:noexpandtab:

doc/tags

@@ -95,6 +95,7 @@ markview.nvim-markdown_inline.hyperlinks	markview.nvim-markdown_inline.txt	/*mar
 markview.nvim-markdown_inline.images	markview.nvim-markdown_inline.txt	/*markview.nvim-markdown_inline.images*
 markview.nvim-markdown_inline.inline_codes	markview.nvim-markdown_inline.txt	/*markview.nvim-markdown_inline.inline_codes*
 markview.nvim-markdown_inline.internal_links	markview.nvim-markdown_inline.txt	/*markview.nvim-markdown_inline.internal_links*
+markview.nvim-markdown_inline.tags	markview.nvim-markdown_inline.txt	/*markview.nvim-markdown_inline.tags*
 markview.nvim-markdown_inline.uri_autolinks	markview.nvim-markdown_inline.txt	/*markview.nvim-markdown_inline.uri_autolinks*
 markview.nvim-presets	markview.nvim-presets.txt	/*markview.nvim-presets*
 markview.nvim-preview	markview.nvim-preview.txt	/*markview.nvim-preview*

lua/markview/config/markdown_inline.lua

@@ -515,4 +515,15 @@ return {
 			hl = "MarkviewPalette2Fg"
 		},
 	},
+
+	tags = {
+		enable = true,
+
+		default = {
+			padding_left = " ",
+			padding_right = " ",
+
+			hl = "MarkviewPalette7"
+		}
+	},
 };