gemini.vim

commit 45209207a62f3b2b14a8d8df71643a3ca249d508
parent 11ca8c871e0311e773bdd1cd97496af7fcdc6b1d
Author: Byron Torres <b@torresjrjr.com>
Date:   Thu, 12 Nov 2020 20:13:16 +0000

Inital syntax and ftdetect files

Diffstat:
A
.gitignore
 | 
2
++
M
README.md
 | 
7
+++++++
A
ftdetect/gemini.vim
 | 
1
+
A
syntax/gemini.vim
 | 
43
+++++++++++++++++++++++++++++++++++++++++++

4 files changed, 53 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,2 @@
+_*
+test*
diff --git a/README.md b/README.md
@@ -1,2 +1,9 @@
 vim-gemini
 ==========
+
+Vim syntax highlighting plugin for Gemini Text, the text/gemini media type,
+as defined in the *Gemini protocol specification v0.14.12, July 2nd 2020*
+([gemini][1], [http][2]).
+
+[1]: gemini://gemini.circumlunar.space/docs/specification.gmi
+[2]: https://gemini.circumlunar.space/docs/specification.html
diff --git a/ftdetect/gemini.vim b/ftdetect/gemini.vim
@@ -0,0 +1 @@
+au BufRead,BufNewFile *.{gemini,gmi} set filetype=gemini
diff --git a/syntax/gemini.vim b/syntax/gemini.vim
@@ -0,0 +1,43 @@
+" Vim syntax file
+" Language:    Gemini Text
+" Maintainer:  Byron Torres (@torresjrjr) <b@torresjrjr.com>
+" Last Change: 2020-11-12
+" Filenames:   *.{gemini,gmi}
+
+if exists("b:current_syntax")
+	finish
+endif
+
+" Matches
+syn match link_prefix    /^=>\s*/    nextgroup=link
+syn match link           /\S*/       nextgroup=link_comment contained
+syn match link_comment   /.*$/       contained
+
+syn match heading_prefix /^##\?#\?/  nextgroup=heading_text
+syn match heading_text   /.*$/       contained
+
+syn match pre_toggle     /^```.*/    contained
+
+syn match ul_prefix      /^* /
+syn match quote_prefix   /^>/
+
+" Regions
+syn region pre_block   start=/^```/ end=/^```/ fold contains=pre_toggle keepend
+
+" Highlighting
+let b:current_syntax = "gemini"
+
+hi def link  link_prefix    Special
+hi def link  link           Underlined
+hi def link  link_comment   Comment
+
+hi def link  pre_block      PreProc
+hi def link  pre_toggle     Comment
+
+hi def link  heading_prefix Special
+hi def link  heading_text   Constant
+
+hi def link  ul_prefix      Statement
+hi def link  quote_prefix   Comment
+
+" @torresjrjr