From 09e431130891e5b5415389fe8da11b02d3f20252 Mon Sep 17 00:00:00 2001
From: Christian Segundo
Date: Fri, 12 Jul 2024 17:23:54 +0200
Subject: add ftl syntax

---
 ftdetect/ftl.vim |  1 +
 syntax/ftl.vim   | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 98 insertions(+)
 create mode 100644 ftdetect/ftl.vim
 create mode 100644 syntax/ftl.vim

diff --git a/ftdetect/ftl.vim b/ftdetect/ftl.vim
new file mode 100644
index 0000000..17fc41e
--- /dev/null
+++ b/ftdetect/ftl.vim
@@ -0,0 +1 @@
+autocmd BufRead,BufNewFile *.ftl set filetype=ftl
diff --git a/syntax/ftl.vim b/syntax/ftl.vim
new file mode 100644
index 0000000..342886a
--- /dev/null
+++ b/syntax/ftl.vim
@@ -0,0 +1,97 @@
+" Vim syntax file
+" Language:    FreeMarker Template Language (FTL)
+" Maintainer:  Stephan Müller <stephan@notatoaster.org>
+" Last Change: 2008 Oct 22
+"
+" Changelog:
+" 1.0 Stephan Müller: Original version
+" 1.1 tyru:
+"   Added Feature:
+"     * Highlight html tags.
+"       * The user can disable the feature by adding its setting to .vimrc:
+"           let g:ftl_no_html = 1
+"         The feature enabled by default.
+"   Fixed Issues:
+"     * Missing boilerplates of vim syntax plugin
+"       * b:current_syntax is not defined. vim syntax plugin must define it.
+"       * if b:current_syntax is defined, do not load syntax plugin
+" 1.2 tyru:
+"     * Sorry, remove HTML highlight feature.
+"       because ":setfiletype html.ftl" is enough.
+"
+" Licensed under the MIT License (MIT):
+"
+" Copyright (c) 2008 Stephan Müller
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to deal
+" in the Software without restriction, including without limitation the rights
+" to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+" copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+" 
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+" OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+" SOFTWARE.
+
+" For version 5.x: Clear all syntax items
+" For version 6.x: Quit when a syntax file was already loaded
+if version < 600
+  syntax clear
+elseif exists('b:current_syntax')
+  finish
+endif
+
+syn case match
+
+" directives and interpolations
+syn region ftlStartDirective start=+<#+ end=+>+ contains=ftlKeyword, ftlDirective, ftlString, ftlComment
+syn region ftlEndDirective start=+</#+ end=+>+ contains=ftlDirective
+syn region ftlStartDirectiveAlt start=+\[#+ end=+\]+ contains=ftlKeyword, ftlDirective, ftlString, ftlComment
+syn region ftlEndDirectiveAlt start=+\[/#+ end=+\]+ contains=ftlDirective
+syn region ftlStartUserDirective start=+<@+ end=+>+ contains=ftlString, ftlComment
+syn region ftlEndUserDirective start=+</@+ end=+>+
+syn region ftlStartUserDirectiveAlt start=+\[@+ end=+\]+ contains=ftlString, ftlComment
+syn region ftlEndUserDirectiveAlt start=+\[/@+ end=+\]+
+syn region ftlInterpolation start=+${+ end=+}+
+syn region ftlInterpolation2 start=+#{+ end=+}+
+syn region ftlString contained start=+"+ end=+"+
+syn region ftlComment start=+<#--+ end=+-->+
+syn region ftlCommentAlt start=+\[#--+ end=+--\]+
+
+" keywords
+syn keyword ftlDirective contained list if else macro import include switch case break
+syn keyword ftlDirective contained assign local global nested recurse fallback visit
+syn keyword ftlDirective contained function return t rt lt nt ftl
+syn keyword ftlKeyword contained as in using
+
+" highlighting
+
+" don't use standard HiLink, it will not work with included syntax files
+if version < 508
+  command! -nargs=+ FtlHiLink hi link <args>
+else
+  command! -nargs=+ FtlHiLink hi def link <args>
+endif
+
+FtlHiLink ftlKeyword Statement
+FtlHiLink ftlDirective Statement
+FtlHiLink ftlStartDirective Function
+FtlHiLink ftlEndDirective Function
+FtlHiLink ftlStartUserDirective Function
+FtlHiLink ftlEndUserDirective Function
+FtlHiLink ftlInterpolation Constant
+FtlHiLink ftlInterpolation2 Constant
+FtlHiLink ftlString Constant
+FtlHiLink ftlComment Comment
+
+delcommand FtlHiLink
+
+let b:current_syntax = "ftl"
-- 
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