patch 9.1.1188: runtime(tera): tera support can be improved
Problem: runtime(tera): tera support can be improved
Solution: update tera filetype plugin, include a tera syntax script
include tera syntax tests, update the filetype test,
update makemenu and synmenu vim scripts
(MuntasirSZN)
closes: #16830
Signed-off-by: MuntasirSZN <muntasir.joypurhat@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/.github/MAINTAINERS b/.github/MAINTAINERS
index a71f01b..f47bbbb 100644
--- a/.github/MAINTAINERS
+++ b/.github/MAINTAINERS
@@ -621,6 +621,7 @@
runtime/syntax/systemverilog.vim @Kocha
runtime/syntax/tap.vim @petdance
runtime/syntax/tcsh.vim @dkearns
+runtime/syntax/tera.vim @MuntasirSZN
runtime/syntax/teraterm.vim @k-takata
runtime/syntax/terraform.vim @gpanders
runtime/syntax/thrift.vim @jiangyinzuo
diff --git a/runtime/ftplugin/tera.vim b/runtime/ftplugin/tera.vim
index 47636f2..65bae70 100644
--- a/runtime/ftplugin/tera.vim
+++ b/runtime/ftplugin/tera.vim
@@ -1,13 +1,30 @@
" Vim filetype plugin file
" Language: Tera
" Maintainer: Muntasir Mahmud <muntasir.joypurhat@gmail.com>
-" Last Change: 2025 Mar 06
+" Last Change: 2025 Mar 08
if exists("b:did_ftplugin")
finish
endif
let b:did_ftplugin = 1
-setlocal commentstring={#\ %s\ #}
+setlocal autoindent
-let b:undo_ftplugin = "setlocal commentstring<"
+setlocal commentstring={#\ %s\ #}
+setlocal comments=s:{#,e:#}
+
+if exists("loaded_matchit")
+ let b:match_ignorecase = 0
+ let b:match_words = '{#:##\|#},{% *if:{% *else\>:{% *elif\>:{% *endif %},{% *for\>:{% *endfor %},{% *macro\>:{% *endmacro %},{% *block\>:{% *endblock %},{% *filter\>:{% *endfilter %},{% *set\>:{% *endset %},{% *raw\>:{% *endraw %},{% *with\>:{% *endwith %}'
+endif
+
+setlocal includeexpr=substitute(v:fname,'\\([^.]*\\)$','\\1','g')
+setlocal suffixesadd=.tera
+
+setlocal expandtab
+setlocal shiftwidth=2
+setlocal softtabstop=2
+
+let b:undo_ftplugin = "setlocal autoindent< commentstring< comments< " ..
+ \ "includeexpr< suffixesadd< expandtab< shiftwidth< softtabstop<"
+let b:undo_ftplugin .= "|unlet! b:match_ignorecase b:match_words"
diff --git a/runtime/makemenu.vim b/runtime/makemenu.vim
index 6707f2b..8ef1788 100644
--- a/runtime/makemenu.vim
+++ b/runtime/makemenu.vim
@@ -2,7 +2,7 @@
# Script to define the syntax menu in synmenu.vim
# Maintainer: The Vim Project <https://github.com/vim/vim>
-# Last Change: 2023 Aug 10
+# Last Change: 2025 Mar 09
# Former Maintainer: Bram Moolenaar <Bram@vim.org>
# This is used by "make menu" in the src directory.
@@ -605,6 +605,7 @@
SynMenu T.Telix\ Salt:tsalt
SynMenu T.Termcap/Printcap:ptcap
SynMenu T.Terminfo:terminfo
+SynMenu T.Tera:tera
SynMenu T.Tera\ Term:teraterm
SynMenu T.TeX.TeX/LaTeX:tex
SynMenu T.TeX.plain\ TeX:plaintex
diff --git a/runtime/synmenu.vim b/runtime/synmenu.vim
index 23c1c7b..164b04f 100644
--- a/runtime/synmenu.vim
+++ b/runtime/synmenu.vim
@@ -2,7 +2,7 @@
" This file is normally sourced from menu.vim.
"
" Maintainer: The Vim Project <https://github.com/vim/vim>
-" Last Change: 2024 Jan 04
+" Last Change: 2025 Mar 09
" Former Maintainer: Bram Moolenaar <Bram@vim.org>
" Define the SetSyn function, used for the Syntax menu entries.
@@ -578,26 +578,27 @@
an 50.150.200 &Syntax.T.Telix\ Salt :cal SetSyn("tsalt")<CR>
an 50.150.210 &Syntax.T.Termcap/Printcap :cal SetSyn("ptcap")<CR>
an 50.150.220 &Syntax.T.Terminfo :cal SetSyn("terminfo")<CR>
-an 50.150.230 &Syntax.T.Tera\ Term :cal SetSyn("teraterm")<CR>
-an 50.150.240 &Syntax.T.TeX.TeX/LaTeX :cal SetSyn("tex")<CR>
-an 50.150.250 &Syntax.T.TeX.plain\ TeX :cal SetSyn("plaintex")<CR>
-an 50.150.260 &Syntax.T.TeX.Initex :cal SetSyn("initex")<CR>
-an 50.150.270 &Syntax.T.TeX.ConTeXt :cal SetSyn("context")<CR>
-an 50.150.280 &Syntax.T.TeX.TeX\ configuration :cal SetSyn("texmf")<CR>
-an 50.150.290 &Syntax.T.TeX.Texinfo :cal SetSyn("texinfo")<CR>
-an 50.150.300 &Syntax.T.TF\ mud\ client :cal SetSyn("tf")<CR>
-an 50.150.310 &Syntax.T.Tidy\ configuration :cal SetSyn("tidy")<CR>
-an 50.150.320 &Syntax.T.Tilde :cal SetSyn("tilde")<CR>
-an 50.150.330 &Syntax.T.Tmux\ configuration :cal SetSyn("tmux")<CR>
-an 50.150.340 &Syntax.T.TPP :cal SetSyn("tpp")<CR>
-an 50.150.350 &Syntax.T.Trasys\ input :cal SetSyn("trasys")<CR>
-an 50.150.360 &Syntax.T.Treetop :cal SetSyn("treetop")<CR>
-an 50.150.370 &Syntax.T.Trustees :cal SetSyn("trustees")<CR>
-an 50.150.380 &Syntax.T.TSS.Command\ Line :cal SetSyn("tsscl")<CR>
-an 50.150.390 &Syntax.T.TSS.Geometry :cal SetSyn("tssgm")<CR>
-an 50.150.400 &Syntax.T.TSS.Optics :cal SetSyn("tssop")<CR>
-an 50.150.410 &Syntax.T.Typescript :cal SetSyn("typescript")<CR>
-an 50.150.420 &Syntax.T.TypescriptReact :cal SetSyn("typescriptreact")<CR>
+an 50.150.230 &Syntax.T.Tera :cal SetSyn("tera")<CR>
+an 50.150.240 &Syntax.T.Tera\ Term :cal SetSyn("teraterm")<CR>
+an 50.150.250 &Syntax.T.TeX.TeX/LaTeX :cal SetSyn("tex")<CR>
+an 50.150.260 &Syntax.T.TeX.plain\ TeX :cal SetSyn("plaintex")<CR>
+an 50.150.270 &Syntax.T.TeX.Initex :cal SetSyn("initex")<CR>
+an 50.150.280 &Syntax.T.TeX.ConTeXt :cal SetSyn("context")<CR>
+an 50.150.290 &Syntax.T.TeX.TeX\ configuration :cal SetSyn("texmf")<CR>
+an 50.150.300 &Syntax.T.TeX.Texinfo :cal SetSyn("texinfo")<CR>
+an 50.150.310 &Syntax.T.TF\ mud\ client :cal SetSyn("tf")<CR>
+an 50.150.320 &Syntax.T.Tidy\ configuration :cal SetSyn("tidy")<CR>
+an 50.150.330 &Syntax.T.Tilde :cal SetSyn("tilde")<CR>
+an 50.150.340 &Syntax.T.Tmux\ configuration :cal SetSyn("tmux")<CR>
+an 50.150.350 &Syntax.T.TPP :cal SetSyn("tpp")<CR>
+an 50.150.360 &Syntax.T.Trasys\ input :cal SetSyn("trasys")<CR>
+an 50.150.370 &Syntax.T.Treetop :cal SetSyn("treetop")<CR>
+an 50.150.380 &Syntax.T.Trustees :cal SetSyn("trustees")<CR>
+an 50.150.390 &Syntax.T.TSS.Command\ Line :cal SetSyn("tsscl")<CR>
+an 50.150.400 &Syntax.T.TSS.Geometry :cal SetSyn("tssgm")<CR>
+an 50.150.410 &Syntax.T.TSS.Optics :cal SetSyn("tssop")<CR>
+an 50.150.420 &Syntax.T.Typescript :cal SetSyn("typescript")<CR>
+an 50.150.430 &Syntax.T.TypescriptReact :cal SetSyn("typescriptreact")<CR>
an 50.160.100 &Syntax.UV.Udev\ config :cal SetSyn("udevconf")<CR>
an 50.160.110 &Syntax.UV.Udev\ permissions :cal SetSyn("udevperm")<CR>
an 50.160.120 &Syntax.UV.Udev\ rules :cal SetSyn("udevrules")<CR>
diff --git a/runtime/syntax/tera.vim b/runtime/syntax/tera.vim
new file mode 100644
index 0000000..922b9c9
--- /dev/null
+++ b/runtime/syntax/tera.vim
@@ -0,0 +1,96 @@
+" Vim syntax file
+" Language: Tera
+" Maintainer: Muntasir Mahmud <muntasir.joypurhat@gmail.com>
+" Last Change: 2025 Mar 09
+
+if exists("b:current_syntax")
+ finish
+endif
+
+" Detect the underlying language based on filename pattern
+" For files like file.html.tera, we want to load html syntax
+let s:filename = expand("%:t")
+let s:dotpos = strridx(s:filename, '.', strridx(s:filename, '.tera') - 1)
+let s:underlying_filetype = ""
+
+if s:dotpos != -1
+ let s:underlying_ext = s:filename[s:dotpos+1:strridx(s:filename, '.tera')-1]
+ if s:underlying_ext != "" && s:underlying_ext != "tera"
+ let s:underlying_filetype = s:underlying_ext
+ endif
+endif
+
+" Load the underlying language syntax if detected
+if s:underlying_filetype != ""
+ execute "runtime! syntax/" . s:underlying_filetype . ".vim"
+ unlet! b:current_syntax
+else
+ " Default to HTML if no specific language detected
+ runtime! syntax/html.vim
+ unlet! b:current_syntax
+endif
+
+" Tera comment blocks: {# comment #}
+syn region teraCommentBlock start="{#" end="#}" contains=@Spell containedin=cssDefinition,cssStyle,htmlHead,htmlTitle
+
+" Tera statements: {% if condition %}
+syn region teraStatement start="{%" end="%}" contains=teraKeyword,teraString,teraNumber,teraFunction,teraBoolean,teraFilter,teraOperator containedin=cssDefinition,cssStyle,htmlHead,htmlTitle
+
+" Tera expressions: {{ variable }}
+syn region teraExpression start="{{" end="}}" contains=teraString,teraNumber,teraFunction,teraBoolean,teraFilter,teraOperator,teraIdentifier containedin=cssDefinition,cssStyle,htmlHead,htmlTitle
+
+" Special handling for raw blocks - content inside shouldn't be processed
+syn region teraRawBlock start="{% raw %}" end="{% endraw %}" contains=TOP,teraCommentBlock,teraStatement,teraExpression
+
+" Control structure keywords
+syn keyword teraKeyword contained if else elif endif for endfor in macro endmacro
+syn keyword teraKeyword contained block endblock extends include import set endset
+syn keyword teraKeyword contained break continue filter endfilter raw endraw with endwith
+
+" Identifiers - define before operators for correct priority
+syn match teraIdentifier contained "\<\w\+\>"
+
+" Operators used in expressions and statements
+syn match teraOperator contained "==\|!=\|>=\|<=\|>\|<\|+\|-\|*\|/"
+syn match teraOperator contained "{\@<!%}\@!" " Match % but not when part of {% or %}
+syn keyword teraOperator contained and or not is as
+
+" Functions and filters
+syn match teraFunction contained "\<\w\+\ze("
+syn match teraFilter contained "|\_s*\w\+"
+
+" String literals - both single and double quoted
+syn region teraString contained start=+"+ skip=+\\"+ end=+"+ contains=@Spell
+syn region teraString contained start=+'+ skip=+\\'+ end=+'+ contains=@Spell
+
+" Numeric literals - both integer and float
+syn match teraNumber contained "\<\d\+\>"
+syn match teraNumber contained "\<\d\+\.\d\+\>"
+
+" Boolean values
+syn keyword teraBoolean contained true false
+
+" Highlighting links
+hi def link teraCommentBlock Comment
+hi def link teraKeyword Statement
+hi def link teraOperator Operator
+hi def link teraFunction Function
+hi def link teraIdentifier Identifier
+hi def link teraString String
+hi def link teraNumber Number
+hi def link teraBoolean Boolean
+hi def link teraFilter PreProc
+
+" Special highlighting for blocks and expressions
+hi def link teraStatement PreProc
+hi def link teraExpression PreProc
+
+" Clean up script-local variables
+unlet s:filename
+unlet s:dotpos
+if exists("s:underlying_ext")
+ unlet s:underlying_ext
+endif
+unlet s:underlying_filetype
+
+let b:current_syntax = "tera"
diff --git a/runtime/syntax/testdir/dumps/tera_00.dump b/runtime/syntax/testdir/dumps/tera_00.dump
new file mode 100644
index 0000000..5c15b4c
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_00.dump
@@ -0,0 +1,20 @@
+><+0#0000e05#ffffff0|!|D|O|C|T|Y|P|E| |h|t|m|l|>| +0#0000000&@59
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+|<+0#00e0e07&|h+0#af5f00255&|e|a|d|>+0#00e0e07&| +0#0000000&@68
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+@8|.+0#00e0e07&|c|o|n|t|a|i|n|e|r| +0#0000000&|{+0#00e0e07&| +0#0000000&@54
+@12|w+0#00e0003&|i|d|t|h|:+0#0000000&| |8+0#e000002&|0|%|;+0#0000000&| @51
+@12|m+0#00e0003&|a|r|g|i|n|:+0#0000000&| |0+0#e000002&| +0#0000000&|a+0#e000002&|u|t|o|;+0#0000000&| @47
+@8|}+0#00e0e07&| +0#0000000&@65
+@8|{+0#e000e06&|%| |i+0#af5f00255&|f| +0#e000e06&|d|a|r|k|_|m|o|d|e| |%|}| +0#0000000&@48
+@8|b+0#af5f00255&|o|d|y| +0#0000000&|{+0#00e0e07&| +0#0000000&@60
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diff --git a/runtime/syntax/testdir/dumps/tera_01.dump b/runtime/syntax/testdir/dumps/tera_01.dump
new file mode 100644
index 0000000..67d4a51
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_01.dump
@@ -0,0 +1,20 @@
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+@57|1|9|,|9| @10|8|%|
diff --git a/runtime/syntax/testdir/dumps/tera_02.dump b/runtime/syntax/testdir/dumps/tera_02.dump
new file mode 100644
index 0000000..aab7f08
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_02.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@11|{+0#e000e06&|%| |i+0#af5f00255&|f| +0#e000e06&|s|u|b|h|e|a|d|e|r| |%|}| +0#0000000&@44
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diff --git a/runtime/syntax/testdir/dumps/tera_03.dump b/runtime/syntax/testdir/dumps/tera_03.dump
new file mode 100644
index 0000000..f5637c7
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_03.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/tera_04.dump b/runtime/syntax/testdir/dumps/tera_04.dump
new file mode 100644
index 0000000..127a258
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_04.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/tera_05.dump b/runtime/syntax/testdir/dumps/tera_05.dump
new file mode 100644
index 0000000..5a3d7a9
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_05.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/tera_06.dump b/runtime/syntax/testdir/dumps/tera_06.dump
new file mode 100644
index 0000000..96c2e2b
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_06.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/tera_07.dump b/runtime/syntax/testdir/dumps/tera_07.dump
new file mode 100644
index 0000000..b7190d7
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_07.dump
@@ -0,0 +1,20 @@
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+@12|{+0#e000e06&|%| |e+0#af5f00255&|n|d|w|i|t|h| +0#e000e06&|%|}| +0#0000000&@49
+@75
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+@16|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|P+0#0000000&|r|i|c|e|:| |$|{+0#e000e06&@1| |p+0#00e0e07&|r|i|c|e| +0#e000e06&|}@1|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&| +0#0000000&@32
+@16|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|T+0#0000000&|a|x| |(|{+0#e000e06&@1| |t+0#00e0e07&|a|x|_|r|a|t|e| +0#e000e06&|*+0#af5f00255&| +0#e000e06&|1+0#e000002&|0@1| +0#e000e06&|}@1|%+0#0000000&|)|:| |$|{+0#e000e06&@1| |p+0#00e0e07&|r|i|c|e| +0#e000e06&|*+0#af5f00255&| +0#e000e06&|t+0#00e0e07&|a|x|_|r|a|t|e| +0#e000e06&|}@1|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&
+| +0#0000000&@15|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|T+0#0000000&|o|t|a|l|:| |$|{+0#e000e06&@1| |p+0#00e0e07&|r|i|c|e| +0#e000e06&|*+0#af5f00255&| +0#e000e06&|(|1+0#e000002&| +0#e000e06&|++0#af5f00255&| +0#e000e06&|t+0#00e0e07&|a|x|_|r|a|t|e|)+0#e000e06&| |}@1|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&| +0#0000000&@15
+@12|<+0#00e0e07&|/|d+0#af5f00255&|i|v|>+0#00e0e07&| +0#0000000&@56
+@57|1|2@1|,|0|-|1| @6|7|9|%|
diff --git a/runtime/syntax/testdir/dumps/tera_08.dump b/runtime/syntax/testdir/dumps/tera_08.dump
new file mode 100644
index 0000000..1231ed1
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_08.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@11|<+0#00e0e07&|/|d+0#af5f00255&|i|v|>+0#00e0e07&| +0#0000000&@56
+@75
+@12|{+0#0000e05&|#| |B|o@1|l|e|a|n| |o|p|e|r|a|t|i|o|n|s| |#|}| +0#0000000&@38
+@12|{+0#e000e06&|%| |i+0#af5f00255&|f| +0#e000e06&|u|s|e|r| |a+0#af5f00255&|n|d| +0#e000e06&|u|s|e|r|.|i|s|_|a|d|m|i|n| |o+0#af5f00255&|r| +0#e000e06&|s|u|p|e|r|_|u|s|e|r| |%|}| +0#0000000&@17
+@16|<+0#00e0e07&|d+0#af5f00255&|i|v| +0#00e0e07&|c+0#00e0003&|l|a|s@1|=+0#00e0e07&|"+0#e000002&|a|d|m|i|n|-|p|a|n|e|l|"|>+0#00e0e07&|A+0#0000000&|d|m|i|n| |p|a|n|e|l|<+0#00e0e07&|/|d+0#af5f00255&|i|v|>+0#00e0e07&| +0#0000000&@16
+@12>{+0#e000e06&|%| |e+0#af5f00255&|n|d|i|f| +0#e000e06&|%|}| +0#0000000&@51
+@8|<+0#00e0e07&|/|m+0#af5f00255&|a|i|n|>+0#00e0e07&| +0#0000000&@59
+@75
+@8|{+0#0000e05&|#| |F|o@1|t|e|r| |s|e|c|t|i|o|n| |w|i|t|h| |f|i|l|t|e|r|s| |a|n|d| |i|n|c|l|u|d|e|s| |#|}| +0#0000000&@20
+@8|<+0#00e0e07&|f+0#af5f00255&|o@1|t|e|r|>+0#00e0e07&| +0#0000000&@58
+@12|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|&+0#e000e06&|c|o|p|y|;| +0#0000000&|{+0#e000e06&@1| |c+0#00e0e07&|u|r@1|e|n|t|_|y|e|a|r| +0#e000e06&|}@1| +0#0000000&|{+0#e000e06&@1| |c+0#00e0e07&|o|m|p|a|n|y|_|n|a|m|e| +0#e000e06&||| |d|e|f|a|u|l|t|(|v+0#00e0e07&|a|l|u|e|=+0#e000e06&|"+0#e000002&|O
+|u|r| |C|o|m|p|a|n|y|"|)+0#e000e06&| |}@1|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&| +0#0000000&@55
+@75
+@12|{+0#e000e06&|%| |i+0#af5f00255&|f| +0#e000e06&|d|e|b|u|g| |%|}| +0#0000000&@48
+@16|<+0#00e0e07&|d+0#af5f00255&|i|v| +0#00e0e07&|c+0#00e0003&|l|a|s@1|=+0#00e0e07&|"+0#e000002&|d|e|b|u|g|-|i|n|f|o|"|>+0#00e0e07&| +0#0000000&@34
+@20|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|R+0#0000000&|e|n|d|e|r| |t|i|m|e|:| |{+0#e000e06&@1| |r+0#00e0e07&|e|n|d|e|r|_|t|i|m|e| +0#e000e06&|}@1|m+0#0000000&|s|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&| +0#0000000&@15
+@20|<+0#00e0e07&|p+0#af5f00255&|>+0#00e0e07&|T+0#0000000&|e|m|p|l|a|t|e| |v|e|r|s|i|o|n|:| |{+0#e000e06&@1| |v+0#00e0e07&|e|r|s|i|o|n| +0#e000e06&|}@1|<+0#00e0e07&|/|p+0#af5f00255&|>+0#00e0e07&| +0#0000000&@16
+@16|<+0#00e0e07&|/|d+0#af5f00255&|i|v|>+0#00e0e07&| +0#0000000&@52
+@12|{+0#e000e06&|%| |e+0#af5f00255&|n|d|i|f| +0#e000e06&|%|}| +0#0000000&@51
+@57|1|3|9|,|1|3| @7|9|0|%|
diff --git a/runtime/syntax/testdir/dumps/tera_09.dump b/runtime/syntax/testdir/dumps/tera_09.dump
new file mode 100644
index 0000000..55cb518
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/tera_09.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@11|{+0#e000e06&|%| |e+0#af5f00255&|n|d|i|f| +0#e000e06&|%|}| +0#0000000&@51
+@8|<+0#00e0e07&|/|f+0#af5f00255&|o@1|t|e|r|>+0#00e0e07&| +0#0000000&@57
+@4|<+0#00e0e07&|/|d+0#af5f00255&|i|v|>+0#00e0e07&| +0#0000000&@64
+@75
+@4|<+0#00e0e07&|s+0#af5f00255&|c|r|i|p|t|>+0#00e0e07&| +0#0000000&@62
+| +0#e000e06&@7>c+0#af5f00255&|o|n|s|t| +0#e000e06&|a|p@1|D|a|t|a| |=| |{+0#00e0e07&| +0#0000000&@49
+| +0#e000e06&@11|"+0#e000002&|u|s|e|r|"|:+0#e000e06&| |{+0#00e0e07&|%+0#e000e06&| |i+0#af5f00255&|f| +0#e000e06&|u|s|e|r| |%|}+0#00e0e07&|{@1| +0#e000e06&|u|s|e|r| ||| |j|s|o|n|_|e|n|c|o|d|e|(+0#0000000&|)| +0#e000e06&|}+0#00e0e07&@1|{|%+0#e000e06&| |e+0#af5f00255&|l|s|e| +0#e000e06&|%|}+0#00e0e07&|n+0#af5f00255&|u|l@1|{+0#00e0e07&|%+0#e000e06&
+| |e|n|d|i|f| |%|}+0#00e0e07&|,+0#e000e06&| +0#0000000&@64
+| +0#e000e06&@11|"+0#e000002&|s|e|t@1|i|n|g|s|"|:+0#e000e06&| |{+0#00e0e07&| +0#0000000&@49
+| +0#e000e06&@15|"+0#e000002&|t|h|e|m|e|"|:+0#e000e06&| |"+0#e000002&|{@1| |t|h|e|m|e| ||| |d|e|f|a|u|l|t|(|v|a|l|u|e|=|"|l+0#e000e06&|i|g|h|t|"+0#e000002&|)| |}@1|"|,+0#e000e06&| +0#0000000&@10
+| +0#e000e06&@15|"+0#e000002&|n|o|t|i|f|i|c|a|t|i|o|n|s|"|:+0#e000e06&| |{+0#00e0e07&@1| +0#e000e06&|n|o|t|i|f|i|c|a|t|i|o|n|s|_|e|n|a|b|l|e|d| ||| |s+0#00e0003&|t|r|i|n|g| +0#e000e06&||| |l|o|w|e|r|
+|}+0#00e0e07&@1| +0#0000000&@72
+| +0#e000e06&@11|}+0#00e0e07&| +0#0000000&@61
+| +0#e000e06&@7|}+0#00e0e07&|;+0#e000e06&| +0#0000000&@64
+| +0#e000e06&@3|<+0#00e0e07&|/|s+0#af5f00255&|c|r|i|p|t|>+0#00e0e07&| +0#0000000&@61
+|<+0#00e0e07&|/|b+0#af5f00255&|o|d|y|>+0#00e0e07&| +0#0000000&@67
+|<+0#00e0e07&|/|h+0#af5f00255&|t|m|l|>+0#00e0e07&| +0#0000000&@67
+|~+0#4040ff13&| @73
+|~| @73
+| +0#0000000&@56|1|5|6|,|9| @8|B|o|t|
diff --git a/runtime/syntax/testdir/input/tera.tera b/runtime/syntax/testdir/input/tera.tera
new file mode 100644
index 0000000..161793c
--- /dev/null
+++ b/runtime/syntax/testdir/input/tera.tera
@@ -0,0 +1,165 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+ <meta charset="UTF-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
+ <title>{{ page_title | default(value="Tera Test") }}</title>
+ {% if include_styles %}
+ <style>
+ body {
+ font-family: {{ font_family | default(value="sans-serif") }};
+ color: #333;
+ line-height: 1.6;
+ }
+ .container {
+ width: 80%;
+ margin: 0 auto;
+ }
+ {% if dark_mode %}
+ body {
+ background-color: #222;
+ color: #eee;
+ }
+ {% endif %}
+ </style>
+ {% endif %}
+</head>
+<body>
+ <div class="container">
+ {# Header Section with variable interpolation #}
+ <header>
+ <h1>{{ header_text | upper }}</h1>
+ {% if subheader %}
+ <h2>{{ subheader }}</h2>
+ {% endif %}
+ </header>
+
+ {# Navigation example with for loop #}
+ <nav>
+ <ul>
+ {% for item in navigation %}
+ <li class="{{ loop.index0 == current_page ? 'active' : '' }}">
+ <a href="{{ item.url }}">{{ item.title }}</a>
+ </li>
+ {% endfor %}
+ </ul>
+ </nav>
+
+ {# Main content section with various template features #}
+ <main>
+ {# Conditionals #}
+ {% if user %}
+ <section class="welcome">
+ <h2>Welcome back, {{ user.name }}!</h2>
+ <p>Last login: {{ user.last_login | date(format="%Y-%m-%d") }}</p>
+ </section>
+ {% elif visitor_count > 0 %}
+ <section class="welcome">
+ <h2>Welcome, visitor!</h2>
+ <p>You are visitor number {{ visitor_count }}</p>
+ </section>
+ {% else %}
+ <section class="welcome">
+ <h2>Welcome to our site!</h2>
+ </section>
+ {% endif %}
+
+ {# Macro definition and usage #}
+ {% macro render_item(item, featured=false) %}
+ <div class="item {{ featured ? 'featured' : '' }}">
+ <h3>{{ item.title }}</h3>
+ <p>{{ item.description | truncate(length=100) }}</p>
+ {% if item.tags %}
+ <div class="tags">
+ {% for tag in item.tags %}
+ <span class="tag">{{ tag }}</span>
+ {% endfor %}
+ </div>
+ {% endif %}
+ </div>
+ {% endmacro render_item %}
+
+ {# Items section with macro usage #}
+ <section class="items">
+ <h2>Items ({{ items | length }})</h2>
+
+ {% for item in items %}
+ {{ self::render_item(item=item, featured=item.id == featured_id) }}
+
+ {% if not loop.last %}
+ <hr>
+ {% endif %}
+ {% endfor %}
+ </section>
+
+ {# Raw content that shouldn't be processed #}
+ {% raw %}
+ <div class="example">
+ The syntax {{ variable }} will not be processed in raw blocks.
+ Neither will {% control %} structures.
+ </div>
+ {% endraw %}
+
+ {# Includes #}
+ {% include "partials/footer.tera" %}
+
+ {# Inheritance example #}
+ {% block content %}
+ <p>This is the default content.</p>
+ {% endblock content %}
+
+ {# Set variables #}
+ {% set text_color = dark_mode ? "#fff" : "#333" %}
+ {% set items_count = items | length %}
+
+ <div style="color: {{ text_color }}">
+ We have {{ items_count }} items.
+ </div>
+
+ {# Filters with complex expressions #}
+ <p>{{ "Hello, " ~ user.name | default(value="Guest") | upper }}</p>
+ <p>{{ items | filter(attribute="featured", value=true) | length }} featured items</p>
+
+ {# With statement #}
+ {% with %}
+ {% set local_var = "Only visible in this scope" %}
+ <p>{{ local_var }}</p>
+ {% endwith %}
+
+ {# Mathematical operations #}
+ <div class="math">
+ <p>Price: ${{ price }}</p>
+ <p>Tax ({{ tax_rate * 100 }}%): ${{ price * tax_rate }}</p>
+ <p>Total: ${{ price * (1 + tax_rate) }}</p>
+ </div>
+
+ {# Boolean operations #}
+ {% if user and user.is_admin or super_user %}
+ <div class="admin-panel">Admin panel</div>
+ {% endif %}
+ </main>
+
+ {# Footer section with filters and includes #}
+ <footer>
+ <p>© {{ current_year }} {{ company_name | default(value="Our Company") }}</p>
+
+ {% if debug %}
+ <div class="debug-info">
+ <p>Render time: {{ render_time }}ms</p>
+ <p>Template version: {{ version }}</p>
+ </div>
+ {% endif %}
+ </footer>
+ </div>
+
+ <script>
+ const appData = {
+ "user": {% if user %}{{ user | json_encode() }}{% else %}null{% endif %},
+ "settings": {
+ "theme": "{{ theme | default(value="light") }}",
+ "notifications": {{ notifications_enabled | string | lower }}
+ }
+ };
+ </script>
+</body>
+</html>
diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index 521c0f6..754fc81 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -804,7 +804,7 @@
teal: ['file.tl'],
templ: ['file.templ'],
template: ['file.tmpl'],
- tera: ['file.tera'],
+ tera: ['file.tera', 'file.toml.tera', 'file.html.tera', 'file.css.tera'],
teraterm: ['file.ttl'],
terminfo: ['file.ti'],
'terraform-vars': ['file.tfvars'],
diff --git a/src/version.c b/src/version.c
index 7851f79..b0cec30 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1188,
+/**/
1187,
/**/
1186,