syntax highlighting

after/syntax/gitea.vim

@@ -0,0 +1,34 @@
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
+  finish
+endif
+
+if !exists('main_syntax')
+  let main_syntax = 'gitea'
+endif
+
+runtime! syntax/markdown.vim ftplugin/markdown.vim ftplugin/markdown_*.vim ftplugin/markdown/*.vim
+unlet! b:current_syntax
+
+" Emoji conceal, similar to octo.nvim but for 'gitea'
+call matchadd('Conceal', ':heart:', 10, -1, {'conceal':'❤️'})
+call matchadd('Conceal', ':+1:', 10, -1, {'conceal':'👍'})
+call matchadd('Conceal', ':see_no_evil:', 10, -1, {'conceal':'🙈'})
+call matchadd('Conceal', ':laughing:', 10, -1, {'conceal':'😆'})
+call matchadd('Conceal', ':thinking_face:', 10, -1, {'conceal':'🤔'})
+call matchadd('Conceal', ':thinking:', 10, -1, {'conceal':'🤔'})
+call matchadd('Conceal', ':ok_hand:', 10, -1, {'conceal':'👌'})
+call matchadd('Conceal', ':upside_down_face:', 10, -1, {'conceal':'🙃'})
+call matchadd('Conceal', ':grimacing:', 10, -1, {'conceal':'😬'})
+call matchadd('Conceal', ':rocket:', 10, -1, {'conceal':'🚀'})
+call matchadd('Conceal', ':blush:', 10, -1, {'conceal':'😊'})
+call matchadd('Conceal', ':tada:', 10, -1, {'conceal':'🎉'})
+call matchadd('Conceal', ':shrug:', 10, -1, {'conceal':'🤷'})
+call matchadd('Conceal', ':man_shrugging:', 10, -1, {'conceal':'🤷'})
+call matchadd('Conceal', ':face_palm:', 10, -1, {'conceal':'🤦'})
+call matchadd('Conceal', ':man_facepalmin:', 10, -1, {'conceal':'🤦'})
+
+let b:current_syntax = "gitea"
+if main_syntax ==# 'gitea'
+  unlet main_syntax
+endif