vim-patch:9.1.0318: filetype: translate shell config files are not recognized

Problem:  filetype: translate shell config files are not recognized
Solution: Detect 'init.trans', 'translate-shell' and '.trans' files as
          clojure (Wu, Zhenyu)

See: https://github.com/soimort/translate-shell/wiki/Configuration

closes: vim/vim#14499

4b5cd7257e

Co-authored-by: Wu, Zhenyu <wuzhenyu@ustc.edu>

runtime/lua/vim/filetype.lua

@@ -1295,6 +1295,8 @@ local filename = {
   ['/etc/defaults/cdrdao'] = 'cdrdaoconf',
   ['cfengine.conf'] = 'cfengine',
   cgdbrc = 'cgdbrc',
+  ['init.trans'] = 'clojure',
+  ['.trans'] = 'clojure',
   ['CMakeLists.txt'] = 'cmake',
   ['.cling_history'] = 'cpp',
   ['.alias'] = detect.csh,
@@ -1738,6 +1740,7 @@ local pattern = {
   },
   ['[cC]hange[lL]og.*'] = starsetf(detect.changelog),
   ['.*%.%.ch'] = 'chill',
+  ['.*/etc/translate%-shell'] = 'clojure',
   ['.*%.cmake%.in'] = 'cmake',
   -- */cmus/rc and */.cmus/rc
   ['.*/%.?cmus/rc'] = 'cmusrc',

test/old/testdir/test_filetype.vim

@@ -156,7 +156,7 @@ func s:GetFilenameChecks() abort
     \ 'chuck': ['file.ck'],
     \ 'cl': ['file.eni'],
     \ 'clean': ['file.dcl', 'file.icl'],
-    \ 'clojure': ['file.clj', 'file.cljs', 'file.cljx', 'file.cljc'],
+    \ 'clojure': ['file.clj', 'file.cljs', 'file.cljx', 'file.cljc', 'init.trans', 'any/etc/translate-shell', '.trans'],
     \ 'cmake': ['CMakeLists.txt', 'file.cmake', 'file.cmake.in'],
     \ 'cmod': ['file.cmod'],
     \ 'cmusrc': ['any/.cmus/autosave', 'any/.cmus/rc', 'any/.cmus/command-history', 'any/.cmus/file.theme', 'any/cmus/rc', 'any/cmus/file.theme', '/.cmus/autosave', '/.cmus/command-history', '/.cmus/file.theme', '/.cmus/rc', '/cmus/file.theme', '/cmus/rc'],