From 2b8232332cdcf24edc08ab0a9fa8e1dc614f95f7 Mon Sep 17 00:00:00 2001
From: Ben Harris <ben@tilde.team>
Date: Tue, 3 Nov 2020 10:06:23 -0500
Subject: [PATCH] add gemtext highlighting

---
 vim/.vim/ftdetect/gemtext.vim |  4 ++++
 vim/.vim/syntax/gemtext.vim   | 40 +++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 vim/.vim/ftdetect/gemtext.vim
 create mode 100644 vim/.vim/syntax/gemtext.vim

diff --git a/vim/.vim/ftdetect/gemtext.vim b/vim/.vim/ftdetect/gemtext.vim
new file mode 100644
index 0000000..d47d324
--- /dev/null
+++ b/vim/.vim/ftdetect/gemtext.vim
@@ -0,0 +1,4 @@
+" Vim file type detection for Gemtext markup
+
+au BufRead,BufNewFile *.gmi set filetype=gemtext
+au BufRead,BufNewFile *.gemini set filetype=gemtext
diff --git a/vim/.vim/syntax/gemtext.vim b/vim/.vim/syntax/gemtext.vim
new file mode 100644
index 0000000..0dbc3f3
--- /dev/null
+++ b/vim/.vim/syntax/gemtext.vim
@@ -0,0 +1,40 @@
+" Vim syntax file for Gemtext markup
+" as described by section 5 of the Gemini Specification
+" https://gemini.circumlunar.space/docs/specification.html
+
+if exists("b:current_syntax")
+    finish
+endif
+
+syntax sync fromstart
+
+syntax match gemtextLinkOperator '\v^\=\>' nextgroup=gemtextLinkURL skipwhite
+syntax match gemtextLinkURL '\v\S+' contained nextgroup=gemtextLinkText skipwhite
+syntax match gemtextLinkText '\v\S.*$' contained
+
+syntax match gemtextHeadingOperator '\v^\##?#?' nextgroup=gemtextHeadingText skipwhite
+syntax match gemtextHeadingText '\v\s*\S.*$' contained
+syntax match gemtextNotAHeadingOperator '\v^\####'
+
+syntax match gemtextUnorderedListItemOperator '\v^\*\s'
+
+syntax match gemtextQuoteOperator '\v^\>' nextgroup=gemtextQuoteText skipwhite
+syntax match gemtextQuoteText '\v.*$' contained
+
+syntax region gemtextPreformatBlock start="\v^```.*$" end="\v^```" keepend
+
+let b:current_syntax = "gemtext"
+
+hi def link gemtextLinkOperator Operator
+hi def link gemtextLinkURL Underlined
+hi def link gemtextLinkText String
+
+hi def link gemtextHeadingOperator Operator
+hi def link gemtextHeadingText Identifier
+
+hi def link gemtextUnorderedListItemOperator Operator
+
+hi def link gemtextQuoteOperator Operator
+hi def link gemtextQuoteText String
+
+hi def link gemtextPreformatBlock PreProc