From ab6f2d5a683041a46c48b28418d4a2a01bbd5551 Mon Sep 17 00:00:00 2001
From: Damir Sharipov <dammer2k@gmail.com>
Date: Fri, 6 Aug 2021 15:23:55 +0300
Subject: [PATCH] feature: Add basic Crystal support (#787)

---
 autoload/tagbar/types/ctags.vim  | 15 +++++++++++++++
 autoload/tagbar/types/uctags.vim | 15 +++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/autoload/tagbar/types/ctags.vim b/autoload/tagbar/types/ctags.vim
index 97c49f2..ca49ab1 100644
--- a/autoload/tagbar/types/ctags.vim
+++ b/autoload/tagbar/types/ctags.vim
@@ -195,6 +195,21 @@ function! tagbar#types#ctags#init(supported_types) abort
         \ {'short' : 's', 'long' : 'sections',          'fold' : 0, 'stl' : 1}
     \ ]
     let types.cobol = type_cobol
+    " Crystal {{{1
+    let type_crystal = tagbar#prototypes#typeinfo#new()
+    let type_crystal.ctagstype = 'crystal'
+    let type_crystal.kinds     = [
+        \ {'short' : 'm', 'long' : 'modules',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'c', 'long' : 'classes',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'd', 'long' : 'defs',              'fold' : 0, 'stl' : 1},
+        \ {'short' : 'f', 'long' : 'functions',         'fold' : 0, 'stl' : 1},
+        \ {'short' : 'M', 'long' : 'macros',            'fold' : 0, 'stl' : 1},
+        \ {'short' : 'l', 'long' : 'libs',              'fold' : 0, 'stl' : 1},
+        \ {'short' : 's', 'long' : 'structs',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'a', 'long' : 'aliases',           'fold' : 0, 'stl' : 1}
+    \ ]
+    let type_crystal.sro        = '::'
+    let types.crystal = type_crystal
     " DOS Batch {{{1
     let type_dosbatch = tagbar#prototypes#typeinfo#new()
     let type_dosbatch.ctagstype = 'dosbatch'
diff --git a/autoload/tagbar/types/uctags.vim b/autoload/tagbar/types/uctags.vim
index 5fd4a28..db98384 100644
--- a/autoload/tagbar/types/uctags.vim
+++ b/autoload/tagbar/types/uctags.vim
@@ -319,6 +319,21 @@ function! tagbar#types#uctags#init(supported_types) abort
         \ 'function'  : 'f',
     \ }
     let types.cmake = type_cmake
+    " Crystal {{{1
+    let type_crystal = tagbar#prototypes#typeinfo#new()
+    let type_crystal.ctagstype = 'crystal'
+    let type_crystal.kinds     = [
+        \ {'short' : 'm', 'long' : 'modules',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'c', 'long' : 'classes',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'd', 'long' : 'defs',              'fold' : 0, 'stl' : 1},
+        \ {'short' : 'f', 'long' : 'functions',         'fold' : 0, 'stl' : 1},
+        \ {'short' : 'M', 'long' : 'macros',            'fold' : 0, 'stl' : 1},
+        \ {'short' : 'l', 'long' : 'libs',              'fold' : 0, 'stl' : 1},
+        \ {'short' : 's', 'long' : 'structs',           'fold' : 0, 'stl' : 1},
+        \ {'short' : 'a', 'long' : 'aliases',           'fold' : 0, 'stl' : 1}
+    \ ]
+    let type_crystal.sro        = '::'
+    let types.crystal = type_crystal
     " Ctags config {{{1
     let type_ctags = tagbar#prototypes#typeinfo#new()
     let type_ctags.ctagstype = 'ctags'