diff --git a/runtime/syntax/testdir/dumps/vim9_block_00.dump b/runtime/syntax/testdir/dumps/vim9_block_00.dump
new file mode 100644
index 0000000..6f4122a
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_block_00.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_block_01.dump b/runtime/syntax/testdir/dumps/vim9_block_01.dump
new file mode 100644
index 0000000..ab9c996
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_block_01.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_block_02.dump b/runtime/syntax/testdir/dumps/vim9_block_02.dump
new file mode 100644
index 0000000..32a4881
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_block_02.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_comment_03.dump b/runtime/syntax/testdir/dumps/vim9_comment_03.dump
index 8a0fda8..d026a44 100644
--- a/runtime/syntax/testdir/dumps/vim9_comment_03.dump
+++ b/runtime/syntax/testdir/dumps/vim9_comment_03.dump
@@ -5,7 +5,7 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_00.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_00.dump
new file mode 100644
index 0000000..a871473
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_00.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_01.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_01.dump
new file mode 100644
index 0000000..e0a5b24
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_01.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_02.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_02.dump
new file mode 100644
index 0000000..34d583e
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_02.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_03.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_03.dump
new file mode 100644
index 0000000..8accf95
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_03.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_04.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_04.dump
new file mode 100644
index 0000000..bb8f803
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_04.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_05.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_05.dump
new file mode 100644
index 0000000..f339756
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_06.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_06.dump
new file mode 100644
index 0000000..23396ad
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_06.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_07.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_07.dump
new file mode 100644
index 0000000..119cc25
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_08.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_08.dump
new file mode 100644
index 0000000..686fa47
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_09.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_09.dump
new file mode 100644
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_10.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_10.dump
new file mode 100644
index 0000000..9cba855
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diff --git a/runtime/syntax/testdir/dumps/vim9_def_variables_11.dump b/runtime/syntax/testdir/dumps/vim9_def_variables_11.dump
new file mode 100644
index 0000000..9948671
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_def_variables_11.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@66
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+|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@68
+> @74
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+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
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+|~| @73
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+| +0#0000000&@56|1|9@1|,|0|-|1| @6|B|o|t| 
diff --git a/runtime/syntax/testdir/dumps/vim9_ex_commands_11.dump b/runtime/syntax/testdir/dumps/vim9_ex_commands_11.dump
index 8558f35..d2b6bdf 100644
--- a/runtime/syntax/testdir/dumps/vim9_ex_commands_11.dump
+++ b/runtime/syntax/testdir/dumps/vim9_ex_commands_11.dump
@@ -10,7 +10,7 @@
 |:|f+0#af5f00255&|o|l|d@1|o|c|l|o|s|e|d| +0#0000000&@61
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-|:|f+0#af5f00255&|o|r| +0#0000000&@70
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_commands_43.dump b/runtime/syntax/testdir/dumps/vim9_ex_commands_43.dump
index f59746e..d36e35b 100644
--- a/runtime/syntax/testdir/dumps/vim9_ex_commands_43.dump
+++ b/runtime/syntax/testdir/dumps/vim9_ex_commands_43.dump
@@ -16,5 +16,5 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_commands_44.dump b/runtime/syntax/testdir/dumps/vim9_ex_commands_44.dump
index 6d476cf..95e9cec 100644
--- a/runtime/syntax/testdir/dumps/vim9_ex_commands_44.dump
+++ b/runtime/syntax/testdir/dumps/vim9_ex_commands_44.dump
@@ -1,4 +1,4 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_for_00.dump b/runtime/syntax/testdir/dumps/vim9_ex_for_00.dump
new file mode 100644
index 0000000..3d1d628
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_ex_for_00.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_for_01.dump b/runtime/syntax/testdir/dumps/vim9_ex_for_01.dump
new file mode 100644
index 0000000..600b850
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_ex_for_01.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_for_02.dump b/runtime/syntax/testdir/dumps/vim9_ex_for_02.dump
new file mode 100644
index 0000000..5560a5b
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_ex_for_02.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_for_03.dump b/runtime/syntax/testdir/dumps/vim9_ex_for_03.dump
new file mode 100644
index 0000000..8f16b2b
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_ex_for_03.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_ex_type_00.dump b/runtime/syntax/testdir/dumps/vim9_ex_type_00.dump
index 5c896c1..b52cb37 100644
--- a/runtime/syntax/testdir/dumps/vim9_ex_type_00.dump
+++ b/runtime/syntax/testdir/dumps/vim9_ex_type_00.dump
@@ -7,7 +7,7 @@
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 @75
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 |~| @73
diff --git a/runtime/syntax/testdir/dumps/vim9_expr_01.dump b/runtime/syntax/testdir/dumps/vim9_expr_01.dump
index 3e822fd..2eafe8c 100644
--- a/runtime/syntax/testdir/dumps/vim9_expr_01.dump
+++ b/runtime/syntax/testdir/dumps/vim9_expr_01.dump
@@ -5,9 +5,9 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_expr_05.dump b/runtime/syntax/testdir/dumps/vim9_expr_05.dump
index 925ce68..b2fea21 100644
--- a/runtime/syntax/testdir/dumps/vim9_expr_05.dump
+++ b/runtime/syntax/testdir/dumps/vim9_expr_05.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_00.dump b/runtime/syntax/testdir/dumps/vim9_lambda_00.dump
new file mode 100644
index 0000000..6ae5c34
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+++ b/runtime/syntax/testdir/dumps/vim9_lambda_00.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_01.dump b/runtime/syntax/testdir/dumps/vim9_lambda_01.dump
new file mode 100644
index 0000000..00b1a33
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_02.dump b/runtime/syntax/testdir/dumps/vim9_lambda_02.dump
new file mode 100644
index 0000000..5848c5c
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_03.dump b/runtime/syntax/testdir/dumps/vim9_lambda_03.dump
new file mode 100644
index 0000000..9191fe5
--- /dev/null
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_04.dump b/runtime/syntax/testdir/dumps/vim9_lambda_04.dump
new file mode 100644
index 0000000..d0bf413
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_lambda_04.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_05.dump b/runtime/syntax/testdir/dumps/vim9_lambda_05.dump
new file mode 100644
index 0000000..bfdea5e
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_lambda_05.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_lambda_06.dump b/runtime/syntax/testdir/dumps/vim9_lambda_06.dump
new file mode 100644
index 0000000..da23ee2
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_lambda_06.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_legacy_header_00.dump b/runtime/syntax/testdir/dumps/vim9_legacy_header_00.dump
index a5f1802..f9896e2 100644
--- a/runtime/syntax/testdir/dumps/vim9_legacy_header_00.dump
+++ b/runtime/syntax/testdir/dumps/vim9_legacy_header_00.dump
@@ -2,7 +2,7 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_00.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_00.dump
new file mode 100644
index 0000000..054bba1
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_00.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_01.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_01.dump
new file mode 100644
index 0000000..aaa99d7
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_01.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_02.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_02.dump
new file mode 100644
index 0000000..f9449f5
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_02.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_03.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_03.dump
new file mode 100644
index 0000000..95ff495
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords2_03.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_00.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_00.dump
new file mode 100644
index 0000000..7f5ddfd
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_00.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_01.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_01.dump
new file mode 100644
index 0000000..f9aa042
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords3_01.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_00.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_00.dump
new file mode 100644
index 0000000..f62ef1e
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_00.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_01.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_01.dump
new file mode 100644
index 0000000..1777272
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_01.dump
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_02.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_02.dump
new file mode 100644
index 0000000..6ec09d3
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_02.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_03.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_03.dump
new file mode 100644
index 0000000..fb023e3
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_04.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_04.dump
new file mode 100644
index 0000000..4e9ce2c
--- /dev/null
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diff --git a/runtime/syntax/testdir/dumps/vim9_super_this_keywords_05.dump b/runtime/syntax/testdir/dumps/vim9_super_this_keywords_05.dump
new file mode 100644
index 0000000..af95527
--- /dev/null
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_00.dump b/runtime/syntax/testdir/dumps/vim9_variables_00.dump
new file mode 100644
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_01.dump b/runtime/syntax/testdir/dumps/vim9_variables_01.dump
new file mode 100644
index 0000000..35547c0
--- /dev/null
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_02.dump b/runtime/syntax/testdir/dumps/vim9_variables_02.dump
new file mode 100644
index 0000000..3b111f7
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_03.dump b/runtime/syntax/testdir/dumps/vim9_variables_03.dump
new file mode 100644
index 0000000..f2d245b
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_04.dump b/runtime/syntax/testdir/dumps/vim9_variables_04.dump
new file mode 100644
index 0000000..b54b1a6
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_05.dump b/runtime/syntax/testdir/dumps/vim9_variables_05.dump
new file mode 100644
index 0000000..2abfee7
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_06.dump b/runtime/syntax/testdir/dumps/vim9_variables_06.dump
new file mode 100644
index 0000000..b0380cb
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_07.dump b/runtime/syntax/testdir/dumps/vim9_variables_07.dump
new file mode 100644
index 0000000..adf80f5
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_08.dump b/runtime/syntax/testdir/dumps/vim9_variables_08.dump
new file mode 100644
index 0000000..5348a7e
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_09.dump b/runtime/syntax/testdir/dumps/vim9_variables_09.dump
new file mode 100644
index 0000000..1294cb1
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diff --git a/runtime/syntax/testdir/dumps/vim9_variables_10.dump b/runtime/syntax/testdir/dumps/vim9_variables_10.dump
new file mode 100644
index 0000000..b2dd950
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_variables_10.dump
@@ -0,0 +1,20 @@
+|E+0#e000e06#ffffff0|N|D| +0#0000000&@71
+|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@58
+|.+0#e000002&@2| +0#0000000&@71
+|E+0#e000e06&|N|D| +0#0000000&@71
+|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |E|N|D| +0#0000000&@58
+>.+0#e000002&@2| +0#0000000&@71
+|E+0#e000e06&|N|D| +0#0000000&@71
+|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |e|v|a|l| |E|N|D| +0#0000000&@53
+|.+0#e000002&@2| +0#0000000&@71
+|E+0#e000e06&|N|D| +0#0000000&@71
+|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |t|r|i|m| |E|N|D| +0#0000000&@53
+|.+0#e000002&@2| +0#0000000&@71
+|E+0#e000e06&|N|D| +0#0000000&@71
+@75
+|#+0#0000e05&| |:|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@59
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+@57|1|8|1|,|1| @8|9|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim9_variables_11.dump b/runtime/syntax/testdir/dumps/vim9_variables_11.dump
new file mode 100644
index 0000000..9b3552e
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim9_variables_11.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@52
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+> @74
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+| +0#0000000&@56|1|9|7|,|0|-|1| @6|B|o|t| 
diff --git a/runtime/syntax/testdir/dumps/vim_comment_03.dump b/runtime/syntax/testdir/dumps/vim_comment_03.dump
index 70c9519..107afd1 100644
--- a/runtime/syntax/testdir/dumps/vim_comment_03.dump
+++ b/runtime/syntax/testdir/dumps/vim_comment_03.dump
@@ -2,7 +2,7 @@
 |"+0#0000e05&| +0#0000000&|I+0#e000e06&|s@1|u|e|:| +0#0000e05&|#|1|3|0|4|7| +0#0000000&@59
 @75
 |i+0#af5f00255&|f| +0#0000000&|!+0#af5f00255&|e+0#00e0e07&|x|i|s|t|s|(+0#e000e06&|"+0#e000002&|:|D|i|f@1|O|r|i|g|"|)+0#e000e06&| +0#0000000&@51
-@2|c+0#af5f00255&|o|m@1|a|n|d| +0#0000000&|D|i|f@1|O|r|i|g| |v+0#af5f00255&|e|r|t| +0#0000000&|n+0#af5f00255&|e|w| +0#0000000&||| |s+0#af5f00255&|e|t| +0#0000000&|b+0#e000e06&|t|=+0#af5f00255&|n+0#0000000&|o|f|i|l|e| ||| |r+0#af5f00255&| +0#0000000&|++0#af5f00255&@1|e|d|i|t| +0#0000000&|#| ||| |0+0#e000002&|d+0#0000000&|_| ||| |d+0#af5f00255&|i|f@1|t|h|i|s| +0#0000000&@1
+@2|c+0#af5f00255&|o|m@1|a|n|d| +0#0000000&|D|i|f@1|O|r|i|g| |v+0#af5f00255&|e|r|t| +0#0000000&|n+0#af5f00255&|e|w| +0#0000000&||| |s+0#af5f00255&|e|t| +0#0000000&|b+0#e000e06&|t|=+0#af5f00255&|n+0#0000000&|o|f|i|l|e| ||| |r+0#af5f00255&| +0#0000000&|++0#af5f00255&@1|e+0#00e0e07&|d|i|t| +0#0000000&|#| ||| |0+0#e000002&|d+0#0000000&|_| ||| |d+0#af5f00255&|i|f@1|t|h|i|s| +0#0000000&@1
 @18>\+0#e000e06&| +0#0000000&||| |w+0#af5f00255&|i|n|c|m|d| +0#0000000&|p+0#af5f00255&| +0#0000000&||| |d+0#af5f00255&|i|f@1|t|h|i|s| +0#0000000&@33
 |e+0#af5f00255&|n|d|i|f| +0#0000000&@69
 @75
diff --git a/runtime/syntax/testdir/dumps/vim_ex_command_03.dump b/runtime/syntax/testdir/dumps/vim_ex_command_03.dump
index 43dbd55..0fe7a38 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_command_03.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_command_03.dump
@@ -2,7 +2,7 @@
 @75
 |"+0#0000e05&| |e|r@1|o|r|s| +0#0000000&@66
 @75
-|c+0#af5f00255&|o|m@1|a|n|d|!| +0#0000000&|-+0#ffffff16#ff404010|b|a|d|a|t@1|r|=+0#af5f00255#ffffff0|a+0#0000000&|r|g|u|m|e|n|t|s| |-+0#e000e06&|b|a|n|g| +0#0000000&|-+0#ffffff16#ff404010|b|a|d|a|t@1|r| +0#0000000#ffffff0|-+0#e000e06&|n|a|r|g|s|=|*+0#00e0003&| +0#0000000&|F|o@1| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@8
+|c+0#af5f00255&|o|m@1|a|n|d|!| +0#0000000&|-+0#ffffff16#ff404010|b|a|d|a|t@1|r|=+0#af5f00255#ffffff0|a+0#00e0e07&|r|g|u|m|e|n|t|s| +0#0000000&|-+0#e000e06&|b|a|n|g| +0#0000000&|-+0#ffffff16#ff404010|b|a|d|a|t@1|r| +0#0000000#ffffff0|-+0#e000e06&|n|a|r|g|s|=|*+0#00e0003&| +0#0000000&|F|o@1| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@8
 > @74
 |"+0#0000e05&| |d|e|l|e|t|e| +0#0000000&@66
 @75
diff --git a/runtime/syntax/testdir/dumps/vim_ex_command_04.dump b/runtime/syntax/testdir/dumps/vim_ex_command_04.dump
index 8e66db6..9700fc3 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_command_04.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_command_04.dump
@@ -4,7 +4,7 @@
 @75
 |"+0#0000e05&| |I|s@1|u|e| |#|1|4|1|3|5| +0#0000000&@60
 > @74
-|c+0#af5f00255&|o|m| +0#0000000&|F|o@1| |c+0#af5f00255&|a|l@1| +0#0000000&|s+0#00e0e07&|y|s|t|e|m|(+0#0000000&|'+0#e000002&|l|s|'|)+0#0000000&| @49
+|c+0#af5f00255&|o|m| +0#0000000&|F|o@1| |c+0#af5f00255&|a|l@1| +0#0000000&|s+0#00e0e07&|y|s|t|e|m|(+0#e000e06&|'+0#e000002&|l|s|'|)+0#e000e06&| +0#0000000&@49
 @75
 |~+0#4040ff13&| @73
 |~| @73
diff --git a/runtime/syntax/testdir/dumps/vim_ex_commands_11.dump b/runtime/syntax/testdir/dumps/vim_ex_commands_11.dump
index fda4e8f..1f36897 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_commands_11.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_commands_11.dump
@@ -5,7 +5,7 @@
 |:|f+0#af5f00255&|o|l|d@1|o@1|p|e|n| +0#0000000&@63
 >:|f+0#af5f00255&|o|l|d@1|o|c|l|o|s|e|d| +0#0000000&@61
 |:|f+0#af5f00255&|o|l|d|o|p|e|n| +0#0000000&@65
-|:|f+0#af5f00255&|o|r| +0#0000000&@70
+|:|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@50
 |:|f+0#af5f00255&|u|n|c|t|i|o|n| +0#0000000&@65
 |:|g+0#af5f00255&|l|o|b|a|l|/|.+0#0000000&@2|/+0#af5f00255&| +0#0000000&@62
 |:|g+0#af5f00255&|o|t|o| +0#0000000&@69
diff --git a/runtime/syntax/testdir/dumps/vim_ex_commands_33.dump b/runtime/syntax/testdir/dumps/vim_ex_commands_33.dump
index 0bef65d..489f8b6 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_commands_33.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_commands_33.dump
@@ -14,7 +14,7 @@
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |a|p@1|e|n|d| @55
 @4|t|e|x|t| @66
 |.+0#af5f00255&| +0#0000000&@73
-|c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |a+0#af5f00255&|b@1|r|e|v|i|a|t|e| +0#0000000&@51
+|c+0#00e0e07&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |a+0#af5f00255&|b@1|r|e|v|i|a|t|e| +0#0000000&@51
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |a+0#af5f00255&|b|c|l|e|a|r| +0#0000000&@54
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |a+0#af5f00255&|b|o|v|e|l|e|f|t| +0#0000000&@52
 @57|5|9|5|,|1| @8|4|9|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_commands_36.dump b/runtime/syntax/testdir/dumps/vim_ex_commands_36.dump
index 462a76e..fee4ab8 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_commands_36.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_commands_36.dump
@@ -8,7 +8,7 @@
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|h|a|n|g|e| +0#0000000&@55
 @4|t|e|x|t| @66
 |.+0#af5f00255&| +0#0000000&@73
-|c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|N|e|x|t| +0#0000000&@56
+|c+0#00e0e07&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|N|e|x|t| +0#0000000&@56
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|N|f|i|l|e| +0#0000000&@55
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|a|b@1|r|e|v| +0#0000000&@54
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |c+0#af5f00255&|a|b|c|l|e|a|r| +0#0000000&@53
diff --git a/runtime/syntax/testdir/dumps/vim_ex_commands_43.dump b/runtime/syntax/testdir/dumps/vim_ex_commands_43.dump
index 1d4a521..deb4613 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_commands_43.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_commands_43.dump
@@ -14,7 +14,7 @@
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|o|l|d@1|o@1|p|e|n| +0#0000000&@51
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|o|l|d@1|o|c|l|o|s|e|d| +0#0000000&@49
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|o|l|d|o|p|e|n| +0#0000000&@53
-|c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|o|r| +0#0000000&@58
+|c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@38
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |f+0#af5f00255&|u|n|c|t|i|o|n| +0#0000000&@53
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |g+0#af5f00255&|l|o|b|a|l|/|.+0#0000000&@2|/+0#af5f00255&| +0#0000000&@50
 @57|7@1|5|,|1| @8|6|4|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_commands_45.dump b/runtime/syntax/testdir/dumps/vim_ex_commands_45.dump
index 4948dd4..4229989 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_commands_45.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_commands_45.dump
@@ -1,6 +1,6 @@
 | +0&#ffffff0@3|t|e|x|t| @66
 |.+0#af5f00255&| +0#0000000&@73
-|c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |i+0#af5f00255&|a|b@1|r|e|v| +0#0000000&@54
+|c+0#00e0e07&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |i+0#af5f00255&|a|b@1|r|e|v| +0#0000000&@54
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |i+0#af5f00255&|a|b|c|l|e|a|r| +0#0000000&@53
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |i+0#af5f00255&|f| +0#0000000&@59
 >c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |i+0#af5f00255&|j|u|m|p| +0#0000000&@56
diff --git a/runtime/syntax/testdir/dumps/vim_ex_def_06.dump b/runtime/syntax/testdir/dumps/vim_ex_def_06.dump
index edb15c7..35882b3 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_def_06.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_def_06.dump
@@ -1,5 +1,5 @@
 | +0&#ffffff0@74
-|d+0#af5f00255&|e|f| +0#0000000&|T|e|s|t|(+0#e000e06&|l+0#00e0e07&|i|n|e|s|:+0#0000000&| |l+0#00e0003&|i|s|t|<|n|u|m|b|e|r|>| +0#0000000&|=+0#af5f00255&| +0#0000000&|[|l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|,+0#0000000&| |l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|]+0#0000000&|)+0#e000e06&|:+0#0000000&| |v+0#00e0003&|o|i|d| +0#0000000&@14
+|d+0#af5f00255&|e|f| +0#0000000&|T|e|s|t|(+0#e000e06&|l+0#00e0e07&|i|n|e|s|:+0#0000000&| |l+0#00e0003&|i|s|t|<|n|u|m|b|e|r|>| +0#0000000&|=+0#af5f00255&| +0#0000000&|[+0#e000e06&|l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|,+0#0000000&| |l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|]|)|:+0#0000000&| |v+0#00e0003&|o|i|d| +0#0000000&@14
 |e+0#af5f00255&|n|d@1|e|f| +0#0000000&@68
 @75
 @75
diff --git a/runtime/syntax/testdir/dumps/vim_ex_def_nested_00.dump b/runtime/syntax/testdir/dumps/vim_ex_def_nested_00.dump
index 88cfca8..d9f765d 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_def_nested_00.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_def_nested_00.dump
@@ -1,5 +1,6 @@
 >v+0#af5f00255#ffffff0|i|m|9|s|c|r|i|p|t| +0#0000000&@64
 |#+0#0000e05&| |V|i|m|9| |:|d|e|f| |c|o|m@1|a|n|d| |(|n|e|s|t|e|d|)| +0#0000000&@46
+|#+0#0000e05&| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |h|i| |l|i|n|k| |v|i|m|9|T|h|i|s| |T|o|d|o| +0#0000000&@36
 @75
 |c+0#af5f00255&|l|a|s@1| +0#0000000&|T|e|s|t| @64
 @4|c+0#af5f00255&|o|n|s|t| +0#0000000&|n+0#00e0e07&|a|m|e|:+0#0000000&| |s+0#00e0003&|t|r|i|n|g| +0#0000000&@52
@@ -13,8 +14,7 @@
 @12|r+0#af5f00255&|e|t|u|r|n| +0#0000000&|G|i|v|e|N|a|m|e|(+0#e000e06&|)| +0#0000000&@45
 @8|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@60
 @75
-@8|t+0#00e0e07&|h|i|s|.+0#af5f00255&|n+0#0000000&|a|m|e| |=+0#af5f00255&| +0#0000000&|N|a|m|e|(+0#e000e06&|)| +0#0000000&@48
+| +0#00e0e07&@7|t+0#0000001#ffff4012|h|i|s|.+0#af5f00255#ffffff0|n+0#00e0e07&|a|m|e| +0#0000000&|=+0#af5f00255&| +0#0000000&|N|a|m|e|(+0#e000e06&|)| +0#0000000&@48
 @4|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@64
 |e+0#af5f00255&|n|d|c|l|a|s@1| +0#0000000&@66
-@75
 @57|1|,|1| @10|T|o|p| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_def_nested_01.dump b/runtime/syntax/testdir/dumps/vim_ex_def_nested_01.dump
index f8bbad4..e85f7ed 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_def_nested_01.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_def_nested_01.dump
@@ -1,9 +1,10 @@
-| +0&#ffffff0@7|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@60
+| +0&#ffffff0@11|r+0#af5f00255&|e|t|u|r|n| +0#0000000&|G|i|v|e|N|a|m|e|(+0#e000e06&|)| +0#0000000&@45
+@8|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@60
 @75
-@8|t+0#00e0e07&|h|i|s|.+0#af5f00255&|n+0#0000000&|a|m|e| |=+0#af5f00255&| +0#0000000&|N|a|m|e|(+0#e000e06&|)| +0#0000000&@48
+| +0#00e0e07&@7|t+0#0000001#ffff4012|h|i|s|.+0#af5f00255#ffffff0|n+0#00e0e07&|a|m|e| +0#0000000&|=+0#af5f00255&| +0#0000000&|N|a|m|e|(+0#e000e06&|)| +0#0000000&@48
 @4|e+0#af5f00255&|n|d@1|e|f| +0#0000000&@64
-|e+0#af5f00255&|n|d|c|l|a|s@1| +0#0000000&@66
-> @74
+>e+0#af5f00255&|n|d|c|l|a|s@1| +0#0000000&@66
+@75
 |e+0#af5f00255&|c|h|o| +0#0000000&|T|e|s|t|.|n+0#00e0e07&|e|w|(+0#e000e06&|)| +0#0000000&@59
 |~+0#4040ff13&| @73
 |~| @73
@@ -16,5 +17,4 @@
 |~| @73
 |~| @73
 |~| @73
-|~| @73
-| +0#0000000&@56|1|9|,|0|-|1| @7|B|o|t| 
+| +0#0000000&@56|1|9|,|1| @9|B|o|t| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_def_nested_fold_00.dump b/runtime/syntax/testdir/dumps/vim_ex_def_nested_fold_00.dump
index 122abd1..1b71d3a 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_def_nested_fold_00.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_def_nested_fold_00.dump
@@ -1,7 +1,9 @@
 | +0#0000e05#a8a8a8255@1>v+0#af5f00255#ffffff0|i|m|9|s|c|r|i|p|t| +0#0000000&@62
+| +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1|#+0&#ffffff0| |V|i|m|9| |:|d|e|f| |c|o|m@1|a|n|d| |(|n|e|s|t|e|d|)| +0#0000000&@44
 | +0#0000e05#a8a8a8255@1|#+0&#ffffff0| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |l|e|t| |g|:|v|i|m|s|y|n|_|f|o|l|d|i|n|g| |=| |'|f|'| +0#0000000&@29
 | +0#0000e05#a8a8a8255@1|#+0&#ffffff0| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |s|e|t|l| |f|d|c|=|2| |f|d|m|=|s|y|n|t|a|x| +0#0000000&@34
+| +0#0000e05#a8a8a8255@1|#+0&#ffffff0| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |h|i| |l|i|n|k| |v|i|m|9|T|h|i|s| |T|o|d|o| +0#0000000&@34
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1|c+0#af5f00255#ffffff0|l|a|s@1| +0#0000000&|T|e|s|t| @62
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@3|c+0#af5f00255&|o|n|s|t| +0#0000000&|n+0#00e0e07&|a|m|e|:+0#0000000&| |s+0#00e0003&|t|r|i|n|g| +0#0000000&@50
@@ -15,6 +17,4 @@
 |~| @73
 |~| @73
 |~| @73
-|~| @73
-|~| @73
 | +0#0000000&@56|1|,|1| @10|A|l@1| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_for_00.dump b/runtime/syntax/testdir/dumps/vim_ex_for_00.dump
new file mode 100644
index 0000000..c13feca
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_for_00.dump
@@ -0,0 +1,20 @@
+>"+0#0000e05#ffffff0| |V|i|m| |:|f|o|r| |c|o|m@1|a|n|d| +0#0000000&@56
+@75
+@75
+|"+0#0000e05&| |:|f|o|r| |{|v|a|r|}| |i|n| |{|o|b|j|e|c|t|}| +0#0000000&@50
+@75
+|l+0#af5f00255&|e|t| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|[+0#e000e06&|4+0#e000002&|2|]+0#e000e06&| +0#0000000&@59
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@59
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@49
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&@64
+@6|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@58
+@6|\+0#e000e06&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@62
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+@57|1|,|1| @10|T|o|p| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_for_01.dump b/runtime/syntax/testdir/dumps/vim_ex_for_01.dump
new file mode 100644
index 0000000..3ee064a
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_for_01.dump
@@ -0,0 +1,20 @@
+|e+0#af5f00255#ffffff0|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&@64
+@6|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@58
+@6|\+0#e000e06&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@62
+@2>e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@39
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|[+0#e000e06&|4+0#e000002&|2|]+0#e000e06&| +0#0000000&@59
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|[+0#e000e06&|4+0#e000002&|2|]+0#e000e06&| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@39
+@75
+|e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|f|o@1|"| +0#0000000&||| |f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@46
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@57|1|9|,|3| @9|3|1|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_for_02.dump b/runtime/syntax/testdir/dumps/vim_ex_for_02.dump
new file mode 100644
index 0000000..b67143f
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_for_02.dump
@@ -0,0 +1,20 @@
+|e+0#af5f00255#ffffff0|n|d|f|o|r| +0#0000000&@68
+@75
+@75
+|"+0#0000e05&| |:|f|o|r| |[|{|v|a|r|1|}|,| |{|v|a|r|2|}|,| |.@2|]| |i|n| |{|l|i|s|t|l|i|s|t|}| +0#0000000&@32
+@75
+>l+0#af5f00255&|e|t| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|[+0#e000e06&@1|4+0#e000002&|2|,+0#0000000&| |8+0#e000002&|3|]+0#e000e06&@1| +0#0000000&@53
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@52
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@42
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&@57
+@6|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@58
+@6|\+0#e000e06&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@62
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
+@57|3|7|,|1| @9|7|5|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_for_03.dump b/runtime/syntax/testdir/dumps/vim_ex_for_03.dump
new file mode 100644
index 0000000..3851717
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_for_03.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@28
+@75
+>f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|[+0#e000e06&@1|4+0#e000002&|2|,+0#0000000&| |8+0#e000002&|3|]+0#e000e06&@1| +0#0000000&@46
+@2|e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
+|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+@75
+|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|[+0#e000e06&@1|4+0#e000002&|2|,+0#0000000&| |8+0#e000002&|3|]+0#e000e06&@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|n|d|f|o|r| +0#0000000&@22
+@75
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+| +0#0000000&@56|5@1|,|1| @9|B|o|t| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_09.dump b/runtime/syntax/testdir/dumps/vim_ex_function_09.dump
index 8a5019d..46b3c93 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_function_09.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_function_09.dump
@@ -8,7 +8,7 @@
 @75
 |"+0#0000e05&| |I|s@1|u|e| |#|1|6|2|4|3| |(|v|i|m|s|c|r|i|p|t| |d|e|f| |p|a|r|a|m|e|t|e|r|s| |s|y|n|t|a|x| |h|i|g|h|l|i|g|h|t| |i|s| |w|r|o|n|g|)| +0#0000000&@7
 @75
-|f+0#af5f00255&|u|n|c|t|i|o|n| +0#0000000&|T|e|s|t|(+0#e000e06&|l+0#00e0e07&|i|n|e|s| +0#0000000&|=+0#af5f00255&| +0#0000000&|[|l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|,+0#0000000&| |l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|]+0#0000000&|)+0#e000e06&| +0#0000000&@29
+|f+0#af5f00255&|u|n|c|t|i|o|n| +0#0000000&|T|e|s|t|(+0#e000e06&|l+0#00e0e07&|i|n|e|s| +0#0000000&|=+0#af5f00255&| +0#0000000&|[+0#e000e06&|l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|,+0#0000000&| |l+0#00e0e07&|i|n|e|(+0#e000e06&|'+0#e000002&|.|'|)+0#e000e06&|]|)| +0#0000000&@29
 |e+0#af5f00255&|n|d|f|u|n|c|t|i|o|n| +0#0000000&@63
 @75
 @75
diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_11.dump b/runtime/syntax/testdir/dumps/vim_ex_function_11.dump
index 62f65b4..c0e9e38 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_function_11.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_function_11.dump
@@ -1,8 +1,8 @@
 | +0&#ffffff0@74
 |d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n| +0#0000000&|F|o@1| @59
-|d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#0000000&|a|r| @55
+|d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#00e0e07&|a|r| +0#0000000&@55
 |d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n|!| +0#0000000&|F|o@1| @58
-|d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#0000000&|a|r| @55
+|d+0#af5f00255&|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#00e0e07&|a|r| +0#0000000&@55
 > @74
 |~+0#4040ff13&| @73
 |~| @73
diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_fold_10.dump b/runtime/syntax/testdir/dumps/vim_ex_function_fold_10.dump
index c655a2f..0ced9e8 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_function_fold_10.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_function_fold_10.dump
@@ -15,6 +15,6 @@
 | +0#0000e05#a8a8a8255@1|"+0&#ffffff0| |d|e|l|e|t|e| |f|u|n|c|t|i|o|n| +0#0000000&@55
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n| +0#0000000&|F|o@1| @57
-| +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#0000000&|a|r| @53
+| +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#00e0e07&|a|r| +0#0000000&@53
 | +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n|!| +0#0000000&|F|o@1| @56
 @57|1|8|1|,|1| @8|6|7|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_function_fold_11.dump b/runtime/syntax/testdir/dumps/vim_ex_function_fold_11.dump
index b3f901f..32ddd8b 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_function_fold_11.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_function_fold_11.dump
@@ -1,5 +1,5 @@
 | +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n|!| +0#0000000&|F|o@1| @56
-| +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#0000000&|a|r| @53
+| +0#0000e05#a8a8a8255@1|d+0#af5f00255#ffffff0|e|l|f|u|n|c|t|i|o|n| +0#0000000&|f|o@1|.+0#af5f00255&|b+0#00e0e07&|a|r| +0#0000000&@53
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1|"+0&#ffffff0| |f|o|l|d|-|r|e|g|i|o|n| |e|n|d|i|n|g| +0#0000000&@52
diff --git a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_10.dump b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_10.dump
index 93db587..80f43cf 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_10.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_10.dump
@@ -16,5 +16,5 @@
 ||+0#0000e05#a8a8a8255| |A+0#e000e06#ffffff0|!|@|#|$|%|^|&|*|(|)|_|+| +0#0000000&@59
 | +0#0000e05#a8a8a8255@1| +0#0000000#ffffff0@72
 | +0#0000e05#a8a8a8255@1|"+0&#ffffff0| |e|r@1|o|r| |-| |l|e|a|d|i|n|g| |l|o|w|e|r|c|a|s|e| |c|h|a|r|a|c|t|e|r| +0#0000000&@35
-| +0#0000e05#a8a8a8255@1|l+0#af5f00255#ffffff0|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&|<@1| +0#0000000&|a+0#af5f00255&|!|@+0#0000000&|#|$|%+0#af5f00255&|^+0#0000000&|&|*+0#af5f00255&|(+0#e000e06&|)|_+0#0000000&|++0#af5f00255&| +0#0000000&@47
+| +0#0000e05#a8a8a8255@1|l+0#af5f00255#ffffff0|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&|<@1| +0#0000000&|a+0#00e0e07&|!+0#0000000&|@|#|$|%+0#af5f00255&|^+0#0000000&|&|*+0#af5f00255&|(+0#e000e06&|)|_+0#0000000&|++0#af5f00255&| +0#0000000&@47
 @57|1|7|9|,|1| @8|9|7|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_11.dump b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_11.dump
index f63b3b6..761c210 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_11.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_let_heredoc_11.dump
@@ -1,5 +1,5 @@
-| +0#0000e05#a8a8a8255@1|l+0#af5f00255#ffffff0|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&|<@1| +0#0000000&|a+0#af5f00255&|!|@+0#0000000&|#|$|%+0#af5f00255&|^+0#0000000&|&|*+0#af5f00255&|(+0#e000e06&|)|_+0#0000000&|++0#af5f00255&| +0#0000000&@47
-| +0#0000e05#a8a8a8255@1|l+0#0000000#ffffff0|i|n|e|1| @67
+| +0#0000e05#a8a8a8255@1|l+0#af5f00255#ffffff0|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&|<@1| +0#0000000&|a+0#00e0e07&|!+0#0000000&|@|#|$|%+0#af5f00255&|^+0#0000000&|&|*+0#af5f00255&|(+0#e000e06&|)|_+0#0000000&|++0#af5f00255&| +0#0000000&@47
+| +0#0000e05#a8a8a8255@1|l+0#00e0e07#ffffff0|i|n|e|1| +0#0000000&@67
 | +0#0000e05#a8a8a8255@1|l+0#0000000#ffffff0|i|n|e|2| @67
 | +0#0000e05#a8a8a8255@1|a+0#af5f00255#ffffff0|!|@+0#0000000&|#|$|%+0#af5f00255&|^+0#0000000&|&|*+0#af5f00255&|(+0#e000e06&|)|_+0#0000000&|++0#af5f00255&| +0#0000000&@59
 | +0#0000e05#a8a8a8255@1> +0#0000000#ffffff0@72
diff --git a/runtime/syntax/testdir/dumps/vim_ex_menu_04.dump b/runtime/syntax/testdir/dumps/vim_ex_menu_04.dump
index 5c804a5..17236e2 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_menu_04.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_menu_04.dump
@@ -12,7 +12,7 @@
 |"+0#0000e05&| |a| |m|e|n|u| |i|t|e|m| |n|a|m|e| |c|a|n@1|o|t| |s|t|a|r|t| |w|i|t|h| |'|.|'| +0#0000000&@34
 @75
 |d+0#af5f00255&|e|f| +0#0000000&|H|i|s|t|o|r|y|J|u|m|p|M|e|n|u|(+0#e000e06&|)| +0#0000000&@53
-@4|p+0#af5f00255&|o|p|u|p|.|F+0#0000000&|i|l|t|e|r|M|e|n|u|(+0#e000e06&|"+0#e000002&|J|u|m|p| |h|i|s|t|o|r|y|"|,+0#0000000&| |d+0#00e0e07&|i|r|_|h|i|s|t|,+0#0000000&| @28
+@3| +0#00e0e07&|p|o|p|u|p|.+0#af5f00255&|F+0#0000000&|i|l|t|e|r|M|e|n|u|(+0#e000e06&|"+0#e000002&|J|u|m|p| |h|i|s|t|o|r|y|"|,+0#0000000&| |d+0#00e0e07&|i|r|_|h|i|s|t|,+0#0000000&| @28
 @8|(+0#e000e06&|r+0#00e0e07&|e|s|,+0#0000000&| |_+0#00e0e07&|)+0#e000e06&| +0#0000000&|=+0#af5f00255&|>| +0#0000000&|{+0#e000e06&| +0#0000000&@53
 @12|H|i|s|t|o|r|y|J|u|m|p|(+0#e000e06&|r+0#00e0e07&|e|s|.+0#af5f00255&|t+0#00e0e07&|e|x|t|)+0#e000e06&| +0#0000000&@41
 @8|}+0#e000e06&|)| +0#0000000&@64
diff --git a/runtime/syntax/testdir/dumps/vim_ex_substitute_01.dump b/runtime/syntax/testdir/dumps/vim_ex_substitute_01.dump
index a9624de..253a239 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_substitute_01.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_substitute_01.dump
@@ -12,9 +12,9 @@
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |s+0#af5f00255&|m|a|g|i|c|/+0#e000e06&|f+0#0000000&|o@1|/+0#e000e06&|b+0#0000000&|a|r|/+0#e000e06&|&| +0#0000000&@45
 |c+0#af5f00255&|a|l@1| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&||| |s+0#af5f00255&|m|a|g|i|c|/+0#e000e06&|f+0#0000000&|o@1|/+0#e000e06&|b+0#0000000&|a|r|/+0#e000e06&|c|e|g|i|I|n|p|#|l|r| +0#0000000&@36
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|s|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@27
+|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|s+0#00e0e07&|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@27
 @75
 |f+0#af5f00255&|u|n|c|t|i|o|n| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&@60
 | +0#af5f00255&@1|s|u|b|s|t|i|t|u|t|e|/+0#e000e06&|f+0#0000000&|o@1|/+0#e000e06&|b+0#0000000&|a|r|/+0#e000e06&| +0#0000000&@53
-@2|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
+@2|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s+0#00e0e07&|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
 @57|1|9|,|1| @9|1|0|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_substitute_02.dump b/runtime/syntax/testdir/dumps/vim_ex_substitute_02.dump
index fed54f9..b133d65 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_substitute_02.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_substitute_02.dump
@@ -1,9 +1,9 @@
-| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s+0#00e0e07&|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
 |e+0#af5f00255&|n|d|f|u|n|c|t|i|o|n| +0#0000000&@63
 @75
 |d+0#af5f00255&|e|f| +0#0000000&|F|o@1|(+0#e000e06&|)| +0#0000000&@65
 | +0#af5f00255&@1|s|u|b|s|t|i|t|u|t|e|/+0#e000e06&|f+0#0000000&|o@1|/+0#e000e06&|b+0#0000000&|a|r|/+0#e000e06&| +0#0000000&@53
-@2>l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
+@2>l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|s+0#00e0e07&|t|r|-+0#af5f00255&|>|s+0#00e0e07&|u|b|s|t|i|t|u|t|e|(+0#e000e06&|s+0#00e0e07&|t|r|,+0#0000000&| |p+0#00e0e07&|a|t|,+0#0000000&| |s+0#00e0e07&|u|b|,+0#0000000&| |f+0#00e0e07&|l|a|g|s|)+0#e000e06&| +0#0000000&@25
 |e+0#af5f00255&|n|d@1|e|f| +0#0000000&@68
 @75
 |"+0#0000e05&| |v|a|r|i|o|u|s| |d|e|l|i|m|i|t|e|r|s| +0#0000000&@54
diff --git a/runtime/syntax/testdir/dumps/vim_ex_substitute_08.dump b/runtime/syntax/testdir/dumps/vim_ex_substitute_08.dump
index f19c40e..28691c9 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_substitute_08.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_substitute_08.dump
@@ -1,5 +1,5 @@
 |d+0#af5f00255#ffffff0|e|f| +0#0000000&|T|e|s|t|(+0#e000e06&|)| +0#0000000&@64
-@2|s|t|r|[|s|]| @66
+@1| +0#00e0e07&|s|t|r|[+0#0000000&|s+0#00e0e07&|]+0#0000000&| @66
 @2|s|t|r|(+0#e000e06&|s+0#00e0e07&|)+0#e000e06&| +0#0000000&@66
 |e+0#af5f00255&|n|d@1|e|f| +0#0000000&@68
 > @74
diff --git a/runtime/syntax/testdir/dumps/vim_ex_syntax_09.dump b/runtime/syntax/testdir/dumps/vim_ex_syntax_09.dump
index 6295921..f48fb04 100644
--- a/runtime/syntax/testdir/dumps/vim_ex_syntax_09.dump
+++ b/runtime/syntax/testdir/dumps/vim_ex_syntax_09.dump
@@ -14,7 +14,7 @@
 @75
 |f+0#af5f00255&|u|n|c|t|i|o|n|!| +0#0000000&|s+0#e000e06&|:|C+0#0000000&|o|n|t|a|i|n|e|d|G|r|o|u|p|(+0#e000e06&|)| +0#0000000&@46
 @2|"+0#0000e05&| |.@2| +0#0000000&@67
-@2|f+0#af5f00255&|o|r| +0#0000000&|c+0#00e0e07&|l|u|s|t|e|r| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|[|'+0#e000002&|m|a|r|k|d|o|w|n|H|i|g|h|l|i|g|h|t|_|z|s|h|'|,+0#0000000&| |'+0#e000002&|z|s|h|'|]+0#0000000&| @25
+@2|f+0#af5f00255&|o|r| +0#0000000&|c+0#00e0e07&|l|u|s|t|e|r| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|[+0#e000e06&|'+0#e000002&|m|a|r|k|d|o|w|n|H|i|g|h|l|i|g|h|t|_|z|s|h|'|,+0#0000000&| |'+0#e000002&|z|s|h|'|]+0#e000e06&| +0#0000000&@25
 @4|"+0#0000e05&| |.@2| +0#0000000&@65
 @2|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@66
 @57|1|6|2|,|7| @8|9|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_01.dump b/runtime/syntax/testdir/dumps/vim_expr_01.dump
index 8dc7041..2423dc9 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_01.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_01.dump
@@ -17,4 +17,4 @@
 |e+0#af5f00255&|c|h|o| +0#0000000&|'+0#e000002&|f|o@1|'+0#e000e06&@1|'+0#e000002&| +0#0000000&@62
 |e+0#af5f00255&|c|h|o| +0#0000000&|'+0#e000002&|f|o@1|'+0#e000e06&@1|b+0#e000002&|a|r|'| +0#0000000&@59
 @75
-@57|1|5|,|1| @10|6|%| 
+@57|1|5|,|1| @10|5|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_02.dump b/runtime/syntax/testdir/dumps/vim_expr_02.dump
index 901b5ff..d8f3bce 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_02.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_02.dump
@@ -17,4 +17,4 @@
 |e+0#af5f00255&|c|h|o| +0#0000000&|$+0#e000002&|'|'+0#e000e06&@1|f+0#e000002&|o@1|'| +0#0000000&@61
 |e+0#af5f00255&|c|h|o| +0#0000000&|$+0#e000002&|'|f|o@1|'+0#e000e06&@1|'+0#e000002&| +0#0000000&@61
 |e+0#af5f00255&|c|h|o| +0#0000000&|$+0#e000002&|'|f|o@1|'+0#e000e06&@1|b+0#e000002&|a|r|'| +0#0000000&@58
-@57|3|2|,|0|-|1| @7|1|4|%| 
+@57|3|2|,|0|-|1| @7|1|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_03.dump b/runtime/syntax/testdir/dumps/vim_expr_03.dump
index bcffddf..cc6311a 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_03.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_03.dump
@@ -17,4 +17,4 @@
 |e+0#af5f00255&|c|h|o| +0#0000000&@1|0+0#e000002&|o|3|7@1| +0#0000000&@63
 |e+0#af5f00255&|c|h|o| +0#0000000&@1|0+0#e000002&|O|3|7@1| +0#0000000&@63
 |e+0#af5f00255&|c|h|o| +0#0000000&|-+0#af5f00255&|0+0#e000002&|3|7@1| +0#0000000&@64
-@57|5|0|,|1| @9|2|4|%| 
+@57|5|0|,|1| @9|2|0|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_04.dump b/runtime/syntax/testdir/dumps/vim_expr_04.dump
index 08c2f98..496b691 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_04.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_04.dump
@@ -17,4 +17,4 @@
 |e+0#af5f00255&|c|h|o| +0#0000000&|1+0#e000002&|.|0|E|-|6| +0#0000000&@63
 |e+0#af5f00255&|c|h|o| +0#0000000&|-+0#af5f00255&|3+0#e000002&|.|1|4|1|6|e|+|8@1| +0#0000000&@58
 @75
-@57|6|8|,|1| @9|3|4|%| 
+@57|6|8|,|1| @9|2|9|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_05.dump b/runtime/syntax/testdir/dumps/vim_expr_05.dump
index c927b11..9a327cb 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_05.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_05.dump
@@ -5,16 +5,16 @@
 |e+0#af5f00255&|c|h|o| +0#0000000&|0+0#e000002&|z|F@1|0@1|.|E|D|0|1|.|5|D|A|F| +0#0000000&@53
 >e+0#af5f00255&|c|h|o| +0#0000000&|0+0#e000002&|z|F@1|.|0@1|.|E|D|.|0|1|.|5|D|.|A|F| +0#0000000&@50
 @75
-|"+0#0000e05&| |O|p|e|r|a|t|o|r|s| +0#0000000&@63
+|"+0#0000e05&| |L|i|s|t| +0#0000000&@68
 @75
-|"+0#0000e05&| |T|e|r|n|a|r|y| +0#0000000&@65
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|?+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|:+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+|e+0#af5f00255&|c|h|o| +0#0000000&|[+0#e000e06&|]| +0#0000000&@67
+|e+0#af5f00255&|c|h|o| +0#0000000&|[+0#e000e06&|4+0#e000002&|2|]+0#e000e06&| +0#0000000&@65
+|e+0#af5f00255&|c|h|o| +0#0000000&|[+0#e000e06&@1|1+0#e000002&@1|,+0#0000000&| |1+0#e000002&|2|]+0#e000e06&|,+0#0000000&| |[+0#e000e06&|2+0#e000002&|1|,+0#0000000&| |2+0#e000002&@1|]+0#e000e06&|,+0#0000000&| |[+0#e000e06&|3+0#e000002&|1|,+0#0000000&| |3+0#e000002&|2|]+0#e000e06&@1| +0#0000000&@39
+|e+0#af5f00255&|c|h|o| +0#0000000&|[+0#e000e06&|1+0#e000002&|,+0#0000000&| @66
+@6|\+0#e000e06&| +0#0000000&|2+0#e000002&|,+0#0000000&| @64
+@6|\+0#e000e06&| +0#0000000&|3+0#e000002&|,+0#0000000&| @64
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diff --git a/runtime/syntax/testdir/dumps/vim_expr_06.dump b/runtime/syntax/testdir/dumps/vim_expr_06.dump
index b1b7e4b..b9ddc4f 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_06.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_06.dump
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diff --git a/runtime/syntax/testdir/dumps/vim_expr_07.dump b/runtime/syntax/testdir/dumps/vim_expr_07.dump
index d0aafdd..ce41dd0 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_07.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_07.dump
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diff --git a/runtime/syntax/testdir/dumps/vim_expr_08.dump b/runtime/syntax/testdir/dumps/vim_expr_08.dump
index 8670b55..fa3a2fe 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_08.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_08.dump
@@ -1,20 +1,20 @@
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+@75
 |"+0#0000e05&| |C|o|m|p|a|r|i|s|o|n| |-| |u|s|i|n|g| |'|i|g|n|o|r|c|a|s|e|'| +0#0000000&@42
 |e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&| +0#0000000&@5|e+0#00e0e07&|x|p|r| +0#0000000&@53
->e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&| +0#0000000&@5|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
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-@75
-|"+0#0000e05&| |C|o|m|p|a|r|i|s|o|n| |-| |m|a|t|c|h| |c|a|s|e| +0#0000000&@49
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|#| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|#| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-@57|1|4|0|,|1| @8|7|4|%| 
+@57|1|3|9|,|1| @8|6|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_09.dump b/runtime/syntax/testdir/dumps/vim_expr_09.dump
index 106ba75..786fbc3 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_09.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_09.dump
@@ -1,20 +1,20 @@
-|e+0#af5f00255#ffffff0|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|#| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255#ffffff0|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&| +0#0000000&@5|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&| +0#0000000&@5|e+0#00e0e07&|x|p|r| +0#0000000&@53
+>e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|=| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&|~| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|~| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|n|o|t| +0#0000000&@1|e+0#00e0e07&|x|p|r| +0#0000000&@53
+@75
+|"+0#0000e05&| |C|o|m|p|a|r|i|s|o|n| |-| |m|a|t|c|h| |c|a|s|e| +0#0000000&@49
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
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+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|#| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
 |e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|=|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
 |e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&|~|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|~|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
->e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|n|o|t|#| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
-@75
-|"+0#0000e05&| |C|o|m|p|a|r|i|s|o|n| |-| |i|g|n|o|r|e| |c|a|s|e| +0#0000000&@48
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
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-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|?| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&|~|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|~|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
-|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|n|o|t|?| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
-@75
-@57|1|5|8|,|1| @8|8|4|%| 
+@57|1|5|7|,|1| @8|7|1|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_expr_10.dump b/runtime/syntax/testdir/dumps/vim_expr_10.dump
index 35de769..6f6eeec 100644
--- a/runtime/syntax/testdir/dumps/vim_expr_10.dump
+++ b/runtime/syntax/testdir/dumps/vim_expr_10.dump
@@ -1,20 +1,20 @@
-| +0&#ffffff0@74
-|"+0#0000e05&| |U|n|r|e|p|o|r|t|e|d| |i|s@1|u|e| |(|i|n|c|o|r@1|e|c|t|l|y| |m|a|t|c|h|e|s| |a|s| |"+0#e000002&|e|c|h|o| |v|i|m|N|u|m|b|e|r| |*|v|i|m|C|o|m@1|a|n|d|*| |v|i|m
-|N|u|m|b|e|r|"|)+0#0000e05&| +0#0000000&@66
-|e+0#af5f00255&|c|h|o| +0#0000000&|4+0#e000002&|2| +0#0000000&|i+0#af5f00255&|s| +0#0000000&|4+0#e000002&|2| +0#0000000&@61
+|e+0#af5f00255#ffffff0|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&|~|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|~|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|#| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|n|o|t|#| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
 @75
-> @74
-|"+0#0000e05&| |I|s@1|u|e| |#|1|6|2@1|1| |(|v|i|m|S|t|r|i|n|g| |b|e|c|o|m|e|s| |v|i|m|V|a|r| |w|h|e|n| |p|r|e|c|e|d|e|d| |b|y| |!|)| +0#0000000&@14
-|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|=+0#af5f00255&| +0#0000000&|!+0#af5f00255&|'+0#e000002&|g|:|b|a|r|'|-+0#af5f00255&|>|e+0#00e0e07&|x|i|s|t|s|(+0#e000e06&|)| +0#0000000&@46
+>"+0#0000e05&| |C|o|m|p|a|r|i|s|o|n| |-| |i|g|n|o|r|e| |c|a|s|e| +0#0000000&@48
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&@1|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|?| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|>+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|?| +0#0000000&@4|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|<+0#af5f00255&|=|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|=+0#af5f00255&|~|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|!+0#af5f00255&|~|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|?| +0#0000000&@3|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|e+0#af5f00255&|c|h|o| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&|i+0#af5f00255&|s|n|o|t|?| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
 @75
-@75
-|"+0#0000e05&| |I|s@1|u|e| |#|1|4@1|2|3| |(|v|i|m|.|v|i|m|:| |O|p|t| |o|u|t| |o|f| |v|i|m|S|e|a|r|c|h|*|)| +0#0000000&@27
-@75
-|?+0#e000e06&|t+0#e000002&|r|u|t|h|y| +0#0000000&@67
-|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|r|u|t|h|y| +0#0000000&|=+0#af5f00255&| +0#0000000&|0+0#e000002&| +0#0000000&@60
-|\+0#e000e06&| +0#0000000&@2|?+0#af5f00255&| +0#0000000&|(+0#e000e06&|0+0#e000002&| +0#0000000&@66
-|\+0#e000e06&| +0#0000000&@2|)+0#e000e06&| +0#0000000&@69
-|\+0#e000e06&| +0#0000000&@2|:+0#af5f00255&| +0#0000000&|(+0#e000e06&|1+0#e000002&| +0#0000000&@66
-|\+0#e000e06&| +0#0000000&@2|)+0#e000e06&| +0#0000000&@69
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diff --git a/runtime/syntax/testdir/dumps/vim_expr_11.dump b/runtime/syntax/testdir/dumps/vim_expr_11.dump
index 50d5773..ddefe39 100644
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new file mode 100644
index 0000000..4accca7
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+++ b/runtime/syntax/testdir/dumps/vim_expr_12.dump
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new file mode 100644
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new file mode 100644
index 0000000..8e12eae
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_01.dump b/runtime/syntax/testdir/dumps/vim_function_variables_01.dump
new file mode 100644
index 0000000..c86a8f5
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new file mode 100644
index 0000000..77fe629
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_03.dump b/runtime/syntax/testdir/dumps/vim_function_variables_03.dump
new file mode 100644
index 0000000..64b3c01
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_03.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
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+@57|5@1|,|3| @9|1|3|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_04.dump b/runtime/syntax/testdir/dumps/vim_function_variables_04.dump
new file mode 100644
index 0000000..3627334
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_04.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1|[+0#0000000&|0+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
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+@57|7|3|,|3| @9|1|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_05.dump b/runtime/syntax/testdir/dumps/vim_function_variables_05.dump
new file mode 100644
index 0000000..9e3716d
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_05.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
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+@57|9|1|,|3| @9|2|3|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_06.dump b/runtime/syntax/testdir/dumps/vim_function_variables_06.dump
new file mode 100644
index 0000000..2606d3a
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_06.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&@1|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
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+> @74
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+@57|1|0|9|,|0|-|1| @6|2|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_07.dump b/runtime/syntax/testdir/dumps/vim_function_variables_07.dump
new file mode 100644
index 0000000..aa9dd94
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_07.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|%+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
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+> @74
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_08.dump b/runtime/syntax/testdir/dumps/vim_function_variables_08.dump
new file mode 100644
index 0000000..59386ff
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_08.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_09.dump b/runtime/syntax/testdir/dumps/vim_function_variables_09.dump
new file mode 100644
index 0000000..63d7f7b
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_09.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_10.dump b/runtime/syntax/testdir/dumps/vim_function_variables_10.dump
new file mode 100644
index 0000000..0022446
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_10.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_11.dump b/runtime/syntax/testdir/dumps/vim_function_variables_11.dump
new file mode 100644
index 0000000..4c71758
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_11.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_12.dump b/runtime/syntax/testdir/dumps/vim_function_variables_12.dump
new file mode 100644
index 0000000..0f70ff7
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_12.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_13.dump b/runtime/syntax/testdir/dumps/vim_function_variables_13.dump
new file mode 100644
index 0000000..3544a05
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_13.dump
@@ -0,0 +1,20 @@
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+@2>"+0#0000e05&| |:|l|e|t| |l|i|s|t| |v|a|l|u|e|s| +0#0000000&@54
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+@2|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| @61
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+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+| +0#0000e05&@7|\| |b|a|r| +0#0000000&@61
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+@2|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@52
+@2|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| |"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@51
+@2|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| ||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@48
+@2|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| |"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@50
+@57|2|3|5|,|3| @8|6|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_14.dump b/runtime/syntax/testdir/dumps/vim_function_variables_14.dump
new file mode 100644
index 0000000..24e6ea1
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_14.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| |"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@50
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+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@63
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@75
+@2|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@62
+@2|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@58
+@2|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@62
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@75
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|$+0#e000e06&|F|O@1| +0#0000000&@62
+@2|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|$+0#e000e06&|F|O@1| +0#0000000&@61
+@75
+@57|2|5|3|,|3| @8|6|7|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_15.dump b/runtime/syntax/testdir/dumps/vim_function_variables_15.dump
new file mode 100644
index 0000000..589bb07
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_15.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|l+0#00e0e07&|i|s|t|[+0#0000000&|3+0#e000002&|]+0#0000000&| @59
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|l+0#00e0e07&|i|s|t|[+0#0000000&|3+0#e000002&|:+0#0000000&|]| @58
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|d+0#00e0e07&|i|c|t|[+0#0000000&|'+0#e000002&|t|w|o|'|]+0#0000000&| @55
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|d+0#00e0e07&|i|c|t|.+0#0000000&|t+0#00e0e07&|w|o| +0#0000000&@58
+> @74
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@53
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@52
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@50
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@49
+@2|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@48
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+@75
+@2|"+0#0000e05&| |:|c|o|n|s|t| +0#0000000&@64
+@75
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
+@75
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@49
+@75
+@57|2|7|1|,|0|-|1| @6|7|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_16.dump b/runtime/syntax/testdir/dumps/vim_function_variables_16.dump
new file mode 100644
index 0000000..049cea6
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_16.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@44
+@75
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |E|N|D| +0#0000000&@55
+|.+0#e000002&@2| +0#0000000&@71
+>E+0#e000e06&|N|D| +0#0000000&@71
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@50
+| +0#e000002&@1|.@2| +0#0000000&@69
+| +0#e000e06&@1|E|N|D| +0#0000000&@69
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |E|N|D| +0#0000000&@50
+|.+0#e000002&@2| +0#0000000&@71
+|E+0#e000e06&|N|D| +0#0000000&@71
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |e|v|a|l| |E|N|D| +0#0000000&@45
+| +0#e000002&@1|.@2| +0#0000000&@69
+| +0#e000e06&@1|E|N|D| +0#0000000&@69
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |t|r|i|m| |E|N|D| +0#0000000&@45
+| +0#e000002&@3|.@2| +0#0000000&@67
+| +0#e000e06&@1|E|N|D| +0#0000000&@69
+@75
+@57|2|8|9|,|1| @8|7@1|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_17.dump b/runtime/syntax/testdir/dumps/vim_function_variables_17.dump
new file mode 100644
index 0000000..7033588
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_17.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@63
+@2|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| @59
+@75
+@2|"+0#0000e05&| |:|f|o|r| +0#0000000&@66
+> @74
+@2|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+@2|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@66
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+@2|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@66
+@75
+@2|"+0#0000e05&| |:|l|o|c|k|v|a|r| +0#0000000&@62
+@75
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@61
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@57
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@61
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@57|3|0|7|,|0|-|1| @6|8|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_18.dump b/runtime/syntax/testdir/dumps/vim_function_variables_18.dump
new file mode 100644
index 0000000..2d1a2cd
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_18.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@7|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@75
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@51
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+@2>l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@44
+@75
+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@60
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+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@60
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@75
+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@50
+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@47
+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@46
+@2|l+0#af5f00255&|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@43
+@75
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@57|3|2|5|,|3| @8|8|7|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_19.dump b/runtime/syntax/testdir/dumps/vim_function_variables_19.dump
new file mode 100644
index 0000000..960ded8
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_19.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@1|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@55
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+> @74
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@49
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@46
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@45
+@2|l+0#af5f00255&|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@42
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+@2|"+0#0000e05&| |:|u|n|l|o|c|k|v|a|r| +0#0000000&@60
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+@2|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@55
+@2|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@8|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@56
+@8|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
+@75
+@57|3|4|3|,|0|-|1| @6|9|2|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_20.dump b/runtime/syntax/testdir/dumps/vim_function_variables_20.dump
new file mode 100644
index 0000000..59dcf21
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_function_variables_20.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+@2|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@49
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diff --git a/runtime/syntax/testdir/dumps/vim_function_variables_21.dump b/runtime/syntax/testdir/dumps/vim_function_variables_21.dump
new file mode 100644
index 0000000..58ee05f
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diff --git a/runtime/syntax/testdir/dumps/vim_lambda_00.dump b/runtime/syntax/testdir/dumps/vim_lambda_00.dump
new file mode 100644
index 0000000..671354a
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new file mode 100644
index 0000000..79a52d6
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diff --git a/runtime/syntax/testdir/dumps/vim_lambda_02.dump b/runtime/syntax/testdir/dumps/vim_lambda_02.dump
new file mode 100644
index 0000000..40899d7
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diff --git a/runtime/syntax/testdir/dumps/vim_lambda_03.dump b/runtime/syntax/testdir/dumps/vim_lambda_03.dump
new file mode 100644
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new file mode 100644
index 0000000..a26e67e
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diff --git a/runtime/syntax/testdir/dumps/vim_lambda_05.dump b/runtime/syntax/testdir/dumps/vim_lambda_05.dump
new file mode 100644
index 0000000..01e9e22
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diff --git a/runtime/syntax/testdir/dumps/vim_lambda_06.dump b/runtime/syntax/testdir/dumps/vim_lambda_06.dump
new file mode 100644
index 0000000..5338e68
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_lambda_06.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_line_continuation_02.dump b/runtime/syntax/testdir/dumps/vim_line_continuation_02.dump
index e18a56d..3dde6fa 100644
--- a/runtime/syntax/testdir/dumps/vim_line_continuation_02.dump
+++ b/runtime/syntax/testdir/dumps/vim_line_continuation_02.dump
@@ -8,13 +8,13 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_object_methods_00.dump b/runtime/syntax/testdir/dumps/vim_object_methods_00.dump
index d9ea0cc..8ac6f21 100644
--- a/runtime/syntax/testdir/dumps/vim_object_methods_00.dump
+++ b/runtime/syntax/testdir/dumps/vim_object_methods_00.dump
@@ -1,5 +1,7 @@
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@@ -7,14 +9,12 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_object_methods_01.dump b/runtime/syntax/testdir/dumps/vim_object_methods_01.dump
index 7989781..9af5000 100644
--- a/runtime/syntax/testdir/dumps/vim_object_methods_01.dump
+++ b/runtime/syntax/testdir/dumps/vim_object_methods_01.dump
@@ -1,12 +1,14 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_object_methods_02.dump b/runtime/syntax/testdir/dumps/vim_object_methods_02.dump
index 1ca93f0..4ecdffa 100644
--- a/runtime/syntax/testdir/dumps/vim_object_methods_02.dump
+++ b/runtime/syntax/testdir/dumps/vim_object_methods_02.dump
@@ -1,20 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_object_methods_03.dump b/runtime/syntax/testdir/dumps/vim_object_methods_03.dump
index fe5bf51..255c8b5 100644
--- a/runtime/syntax/testdir/dumps/vim_object_methods_03.dump
+++ b/runtime/syntax/testdir/dumps/vim_object_methods_03.dump
@@ -1,9 +1,11 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_00.dump b/runtime/syntax/testdir/dumps/vim_variables_00.dump
index da77064..f676448 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_00.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_00.dump
@@ -2,19 +2,19 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_01.dump b/runtime/syntax/testdir/dumps/vim_variables_01.dump
index 02f6819..8f13398 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_01.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_01.dump
@@ -1,20 +1,20 @@
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|@+0#e000e06&|f| +0#0000000&|=+0#af5f00255&| +0#0000000&|e|x|p|r| @61
-|l+0#af5f00255&|e|t| +0#0000000&|@+0#e000e06&|f| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @60
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e|x|p|r| @59
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|t|_|k|1| +0#0000000&|=+0#af5f00255&| +0#0000000&|"+0#e000002&|\+0#e000e06&|<|E|s|c|>|[+0#e000002&|2|3|4|;|"| +0#0000000&@49
-@75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @58
-@57|1|9|,|1| @9|1|0|%| 
+|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
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+|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
+@57|1|9|,|1| @10|3|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_02.dump b/runtime/syntax/testdir/dumps/vim_variables_02.dump
index 8f31c47..bd23de5 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_02.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_02.dump
@@ -1,20 +1,20 @@
-|l+0#af5f00255#ffffff0|e|t| +0#0000000&|&+0#00e0e07&|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @58
+|l+0#af5f00255#ffffff0|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e|x|p|r| @58
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e|x|p|r| @58
+|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|f|o@1|[+0#0000000&|"+0#e000002&|k|e|y|"|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@52
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 @75
->l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|l|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e|x|p|r| @57
+>l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
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+|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|b+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&@1|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|l|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|l|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|l|:|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
+|l+0#af5f00255&|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@58
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|g|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e|x|p|r| @57
+|l+0#af5f00255&|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1|[+0#0000000&|0+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|g|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|g|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
-|l+0#af5f00255&|e|t| +0#0000000&|&+0#00e0e07&|g|:|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e|x|p|r| @56
-@75
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @53
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| @65
-@57|3|7|,|1| @9|2|6|%| 
+|l+0#af5f00255&|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
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+@57|3|7|,|1| @10|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_03.dump b/runtime/syntax/testdir/dumps/vim_variables_03.dump
index 3e8d21c..e2ff94d 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_03.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_03.dump
@@ -1,20 +1,20 @@
-|l+0#af5f00255#ffffff0|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| @65
-@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @55
+|l+0#af5f00255#ffffff0|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1|[+0#0000000&|:|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
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+|l+0#af5f00255&|e|t| +0#0000000&|g+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @52
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |++0#af5f00255&|=| +0#0000000&|e|x|p|r| @52
->l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |-+0#af5f00255&|=| +0#0000000&|e|x|p|r| @52
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @48
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| @65
-@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r|;+0#0000000&| @62
-@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|z|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @55
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |.+0#af5f00255&|=| +0#0000000&|e|x|p|r| @47
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |++0#af5f00255&|=| +0#0000000&|e|x|p|r| @47
-|l+0#af5f00255&|e|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |-+0#af5f00255&|=| +0#0000000&|e|x|p|r| @47
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 @75
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |E|N|D| +0#0000000&@59
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-@57|5@1|,|1| @9|4|1|%| 
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+@75
+@57|5@1|,|1| @9|1|3|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_04.dump b/runtime/syntax/testdir/dumps/vim_variables_04.dump
index 97d240c..2958aed 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_04.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_04.dump
@@ -1,20 +1,20 @@
-|E+0#e000e06#ffffff0|N|D| +0#0000000&@71
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@54
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |E|N|D| +0#0000000&@54
->.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |e|v|a|l| |E|N|D| +0#0000000&@49
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |t|r|i|m| |E|N|D| +0#0000000&@49
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
+| +0&#ffffff0@74
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+> @74
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1|[+0#0000000&|"+0#e000002&|k|e|y|"|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1|[+0#0000000&|'+0#e000002&|k|e|y|'|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
 @75
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@67
-|l+0#af5f00255&|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| @63
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|*+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|/+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|%+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|s+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&@1|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
 @75
-|"+0#0000e05&| |:|u|n|l|e|t| +0#0000000&@66
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@58
 @75
-@57|7|3|,|1| @9|5|6|%| 
+@57|7|3|,|0|-|1| @7|1|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_05.dump b/runtime/syntax/testdir/dumps/vim_variables_05.dump
index 8254fbe..3933933 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_05.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_05.dump
@@ -1,20 +1,20 @@
 | +0&#ffffff0@74
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@65
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@61
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@65
-@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@63
-> @74
-|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
-|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@60
-|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@64
-@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@63
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|0+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|$+0#e000e06&|F|O@1| +0#0000000&@64
-|u+0#af5f00255&|n|l|e|t|!| +0#0000000&|$+0#e000e06&|F|O@1| +0#0000000&@63
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|:|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+>l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|l+0#00e0e07&|i|s|t|[+0#0000000&|3+0#e000002&|]+0#0000000&| @61
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|l+0#00e0e07&|i|s|t|[+0#0000000&|3+0#e000002&|:+0#0000000&|]| @60
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|d+0#00e0e07&|i|c|t|[+0#0000000&|'+0#e000002&|t|w|o|'|]+0#0000000&| @57
-|u+0#af5f00255&|n|l|e|t| +0#0000000&|d+0#00e0e07&|i|c|t|.+0#0000000&|t+0#00e0e07&|w|o| +0#0000000&@60
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|"+0#e000002&|k|e|y|"|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1|[+0#0000000&|'+0#e000002&|k|e|y|'|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
 @75
-@57|9|1|,|0|-|1| @7|7|1|%| 
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|*+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|/+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|%+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|t+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&@1|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
+@75
+@57|9|1|,|1| @9|2|3|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_06.dump b/runtime/syntax/testdir/dumps/vim_variables_06.dump
index 89b3d41..be006fc 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_06.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_06.dump
@@ -1,20 +1,20 @@
 | +0&#ffffff0@74
-|"+0#0000e05&| |:|c|o|n|s|t| +0#0000000&@66
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@58
 @75
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e|x|p|r| @58
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|0+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
->c+0#af5f00255&|o|n|s|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @51
+>l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|:|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|;+0#0000000&| |b+0#00e0e07&|a|z|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e|x|p|r| @46
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|"+0#e000002&|k|e|y|"|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1|[+0#0000000&|'+0#e000002&|k|e|y|'|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
 @75
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |E|N|D| +0#0000000&@57
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |E|N|D| +0#0000000&@52
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |E|N|D| +0#0000000&@52
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |e|v|a|l| |E|N|D| +0#0000000&@47
-@57|1|0|9|,|1| @8|8|6|%| 
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|-+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|*+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|/+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|%+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+@57|1|0|9|,|1| @8|2|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_07.dump b/runtime/syntax/testdir/dumps/vim_variables_07.dump
index f0288f0..7851c85 100644
--- a/runtime/syntax/testdir/dumps/vim_variables_07.dump
+++ b/runtime/syntax/testdir/dumps/vim_variables_07.dump
@@ -1,20 +1,20 @@
-|c+0#af5f00255#ffffff0|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |t|r|i|m| |e|v|a|l| |E|N|D| +0#0000000&@47
-|.+0#e000002&@2| +0#0000000&@71
-|E+0#e000e06&|N|D| +0#0000000&@71
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|=+0#e000e06&|<@1| |e|v|a|l| |t|r|i|m| |E|N|D| +0#0000000&@47
-|.+0#e000002&@2| +0#0000000&@71
->E+0#e000e06&|N|D| +0#0000000&@71
+|l+0#af5f00255#ffffff0|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
+|l+0#af5f00255&|e|t| +0#0000000&|v+0#00e0e07&|:|f|o@1| +0#0000000&|.+0#af5f00255&@1|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@56
 @75
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@65
-|c+0#af5f00255&|o|n|s|t| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b|a|r| @61
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1| +0#0000000&|=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@58
 @75
-|"+0#0000e05&| |:|f|o|r| +0#0000000&@68
+>l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|0+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|f+0#af5f00255&|o|r| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|i+0#af5f00255&|n| +0#0000000&|e|x|p|r| @59
-|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@53
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|:|2+0#e000002&|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|1+0#e000002&|:+0#0000000&|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@54
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|:|]| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@55
 @75
-|f+0#af5f00255&|o|r| +0#0000000&|[|f+0#00e0e07&|o@1|,+0#0000000&| |b+0#00e0e07&|a|r|]+0#0000000&| |i+0#af5f00255&|n| +0#0000000&|e|x|p|r| @52
-|e+0#af5f00255&|n|d|f|o|r| +0#0000000&@68
-|~+0#4040ff13&| @73
-|~| @73
-| +0#0000000&@56|1|2|7|,|1| @8|B|o|t| 
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|"+0#e000002&|k|e|y|"|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1|[+0#0000000&|'+0#e000002&|k|e|y|'|]+0#0000000&| |=+0#af5f00255&| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@51
+@75
+|l+0#af5f00255&|e|t| +0#0000000&|w+0#00e0e07&|:|f|o@1| +0#0000000&|++0#af5f00255&|=| +0#0000000&|e+0#00e0e07&|x|p|r| +0#0000000&@57
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_08.dump b/runtime/syntax/testdir/dumps/vim_variables_08.dump
new file mode 100644
index 0000000..33de2cf
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_08.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_09.dump b/runtime/syntax/testdir/dumps/vim_variables_09.dump
new file mode 100644
index 0000000..101d7a2
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_09.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_10.dump b/runtime/syntax/testdir/dumps/vim_variables_10.dump
new file mode 100644
index 0000000..254ec89
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_10.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_11.dump b/runtime/syntax/testdir/dumps/vim_variables_11.dump
new file mode 100644
index 0000000..7bb6003
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_11.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_12.dump b/runtime/syntax/testdir/dumps/vim_variables_12.dump
new file mode 100644
index 0000000..db1c966
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_12.dump
@@ -0,0 +1,20 @@
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_13.dump b/runtime/syntax/testdir/dumps/vim_variables_13.dump
new file mode 100644
index 0000000..64706fd
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_13.dump
@@ -0,0 +1,20 @@
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new file mode 100644
index 0000000..cdda808
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new file mode 100644
index 0000000..44a9223
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new file mode 100644
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diff --git a/runtime/syntax/testdir/dumps/vim_variables_17.dump b/runtime/syntax/testdir/dumps/vim_variables_17.dump
new file mode 100644
index 0000000..1ba8505
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new file mode 100644
index 0000000..9a79802
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new file mode 100644
index 0000000..dcaa8aa
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new file mode 100644
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+|u+0#af5f00255&|n|l|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@50
+|u+0#af5f00255&|n|l|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@47
+|u+0#af5f00255&|n|l|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@46
+|u+0#af5f00255&|n|l|o|c|k|v|a|r|!| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@43
+@75
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@55
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@57|3|6|1|,|1| @8|9|7|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_variables_21.dump b/runtime/syntax/testdir/dumps/vim_variables_21.dump
new file mode 100644
index 0000000..36a08af
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_variables_21.dump
@@ -0,0 +1,20 @@
+|u+0#af5f00255#ffffff0|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&@59
+@6|"+0#0000e05&|\| |c|o|m@1|e|n|t| +0#0000000&@58
+@6|\+0#e000e06&| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&@63
+@75
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@49
+>u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@46
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@45
+|u+0#af5f00255&|n|l|o|c|k|v|a|r| +0#0000000&|2+0#e000002&| +0#0000000&|f+0#00e0e07&|o@1| +0#0000000&|b+0#00e0e07&|a|r| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@42
+@75
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+| +0#0000000&@56|3|7|9|,|1| @8|B|o|t| 
diff --git a/runtime/syntax/testdir/input/setup/vim9_block.vim b/runtime/syntax/testdir/input/setup/vim9_block.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_block.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_comment.vim b/runtime/syntax/testdir/input/setup/vim9_comment.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_comment.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_def_variables.vim b/runtime/syntax/testdir/input/setup/vim9_def_variables.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_def_variables.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_class_fold.vim b/runtime/syntax/testdir/input/setup/vim9_ex_class_fold.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_class_fold.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_commands.vim b/runtime/syntax/testdir/input/setup/vim9_ex_commands.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_commands.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_for.vim b/runtime/syntax/testdir/input/setup/vim9_ex_for.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_for.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comment_errors.vim b/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comment_errors.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comment_errors.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comments.vim b/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comments.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_function_def_tail_comments.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_interface_fold.vim b/runtime/syntax/testdir/input/setup/vim9_ex_interface_fold.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_interface_fold.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_ex_loadkeymap.vim b/runtime/syntax/testdir/input/setup/vim9_ex_loadkeymap.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_ex_loadkeymap.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_expr.vim b/runtime/syntax/testdir/input/setup/vim9_expr.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_expr.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_lambda.vim b/runtime/syntax/testdir/input/setup/vim9_lambda.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_lambda.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_legacy_header.vim b/runtime/syntax/testdir/input/setup/vim9_legacy_header.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_legacy_header.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_super_this_keywords.vim b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_super_this_keywords2.vim b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords2.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords2.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_super_this_keywords3.vim b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords3.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_super_this_keywords3.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim9_variables.vim b/runtime/syntax/testdir/input/setup/vim9_variables.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim9_variables.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_comment.vim b/runtime/syntax/testdir/input/setup/vim_comment.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_comment.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_call.vim b/runtime/syntax/testdir/input/setup/vim_ex_call.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_call.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_command.vim b/runtime/syntax/testdir/input/setup/vim_ex_command.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_command.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_commands.vim b/runtime/syntax/testdir/input/setup/vim_ex_commands.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_commands.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_def.vim b/runtime/syntax/testdir/input/setup/vim_ex_def.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_def.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_def_fold.vim b/runtime/syntax/testdir/input/setup/vim_ex_def_fold.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_def_fold.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_def_nested.vim b/runtime/syntax/testdir/input/setup/vim_ex_def_nested.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_def_nested.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_def_nested_fold.vim b/runtime/syntax/testdir/input/setup/vim_ex_def_nested_fold.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_def_nested_fold.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_echo.vim b/runtime/syntax/testdir/input/setup/vim_ex_echo.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_echo.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_execute.vim b/runtime/syntax/testdir/input/setup/vim_ex_execute.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_execute.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_for.vim b/runtime/syntax/testdir/input/setup/vim_ex_for.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_for.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_function.vim b/runtime/syntax/testdir/input/setup/vim_ex_function.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_function.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comment_errors.vim b/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comment_errors.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comment_errors.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comments.vim b/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comments.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_function_def_tail_comments.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_function_fold.vim b/runtime/syntax/testdir/input/setup/vim_ex_function_fold.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_function_fold.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_let_heredoc.vim b/runtime/syntax/testdir/input/setup/vim_ex_let_heredoc.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_let_heredoc.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap.vim b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_bar.vim b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_bar.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_bar.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_colon.vim b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_colon.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_loadkeymap_after_colon.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_map.vim b/runtime/syntax/testdir/input/setup/vim_ex_map.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_map.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_match.vim b/runtime/syntax/testdir/input/setup/vim_ex_match.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_match.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_menu.vim b/runtime/syntax/testdir/input/setup/vim_ex_menu.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_menu.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_substitute.vim b/runtime/syntax/testdir/input/setup/vim_ex_substitute.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_substitute.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_syntax.vim b/runtime/syntax/testdir/input/setup/vim_ex_syntax.vim
new file mode 100644
index 0000000..c039651
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_syntax.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimFuncScope Special
diff --git a/runtime/syntax/testdir/input/setup/vim_expr.vim b/runtime/syntax/testdir/input/setup/vim_expr.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_expr.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_function_variables.vim b/runtime/syntax/testdir/input/setup/vim_function_variables.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_function_variables.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_lambda.vim b/runtime/syntax/testdir/input/setup/vim_lambda.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_lambda.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_line_continuation.vim b/runtime/syntax/testdir/input/setup/vim_line_continuation.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_line_continuation.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_object_methods.vim b/runtime/syntax/testdir/input/setup/vim_object_methods.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_object_methods.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/setup/vim_variables.vim b/runtime/syntax/testdir/input/setup/vim_variables.vim
new file mode 100644
index 0000000..9223fa8
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_variables.vim
@@ -0,0 +1 @@
+highlight link vimVar Identifier
diff --git a/runtime/syntax/testdir/input/vim9_block.vim b/runtime/syntax/testdir/input/vim9_block.vim
new file mode 100644
index 0000000..3880f97
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_block.vim
@@ -0,0 +1,33 @@
+vim9script
+
+# Vim9 blocks
+
+
+{
+  var foo = 42
+}
+
+{
+  {
+    {
+      {
+	var foo = 42
+      }
+      var foo = 42
+    }
+    var foo = 42
+  }
+  var foo = 42
+}
+
+def Foo()
+  {
+    var foo = 42
+    echo foo
+  }
+enddef
+
+echo "foo" | {
+  var foo = 42
+}
+
diff --git a/runtime/syntax/testdir/input/vim9_def_variables.vim b/runtime/syntax/testdir/input/vim9_def_variables.vim
new file mode 100644
index 0000000..94ef810
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_def_variables.vim
@@ -0,0 +1,200 @@
+vim9script
+
+# Vim9 function variable highlighting
+
+def Foo()
+  # Declarations
+
+  var foo = expr
+
+  b:foo = expr
+  g:foo = expr
+  t:foo = expr
+  w:foo = expr
+
+  v:foo = expr
+
+  $FOO = expr
+
+  var [foo, bar] = expr
+  var [foo,
+	\ bar] = expr
+  var [$foo, $bar] = expr
+  var [$foo,
+	\ $bar] = expr
+
+  var [foo, bar; baz] = expr
+  var [foo,
+	\ bar;
+	\ baz] = expr
+  var [$foo, $bar; $baz] = expr
+  var [$foo,
+	\ $bar;
+	\ $baz] = expr
+
+  var foo =<< END
+...
+END
+  var foo =<< trim END
+  ...
+  END
+  var foo =<< eval END
+...
+END
+  var foo =<< trim eval END
+  ...
+  END
+  var foo =<< eval trim END
+    ...
+  END
+
+  # Assignments
+
+  foo = expr
+
+  foo[0] = expr
+
+  foo[1:2] = expr
+  foo[:2] = expr
+  foo[1:] = expr
+  foo[:] = expr
+
+  foo += expr
+  foo -= expr
+  foo *= expr
+  foo /= expr
+  foo %= expr
+  foo ..= expr
+
+  b:foo = expr
+  g:foo = expr
+  t:foo = expr
+  w:foo = expr
+
+  b:foo += expr
+  g:foo += expr
+  t:foo += expr
+  w:foo += expr
+
+  b:foo -= expr
+  g:foo -= expr
+  t:foo -= expr
+  w:foo -= expr
+
+  b:foo *= expr
+  g:foo *= expr
+  t:foo *= expr
+  w:foo *= expr
+
+  b:foo /= expr
+  g:foo /= expr
+  t:foo /= expr
+  w:foo /= expr
+
+  b:foo %= expr
+  g:foo %= expr
+  t:foo %= expr
+  w:foo %= expr
+
+  b:foo ..= expr
+  g:foo ..= expr
+  t:foo ..= expr
+  w:foo ..= expr
+
+  $FOO = expr
+  $FOO ..= expr
+
+  @f = expr
+  @f ..= expr
+
+  &foo = expr
+
+  &t_k1 = "\<Esc>[234;"
+
+  &foo ..= expr
+
+  &foo += expr
+  &foo -= expr
+
+  &l:foo = expr
+
+  &l:foo ..= expr
+  &l:foo += expr
+  &l:foo -= expr
+
+  &g:foo = expr
+
+  &g:foo ..= expr
+  &g:foo += expr
+  &g:foo -= expr
+
+  [foo, bar] = expr
+  [foo,
+	\ bar] = expr
+  [v:foo, v:bar] = expr
+  [v:foo,
+	\ v:bar] = expr
+  [&foo, &bar] = expr
+  [&foo,
+	\ &bar] = expr
+  [$foo, $bar] = expr
+  [$foo,
+	\  $bar] = expr
+  [@a, @b] = expr
+  [@a,
+	\  @a] = expr
+
+  [foo, bar] ..= expr
+  [foo, bar] += expr
+  [foo, bar] -= expr
+  [foo, bar] *= expr
+  [foo, bar] /= expr
+  [foo, bar] %= expr
+
+  [foo, bar; baz] = expr
+  [foo,
+	\ bar;
+	\ baz] = expr
+  [v:foo, v:bar; v:baz] = expr
+  [v:foo,
+	\ v:bar;
+	\ v:baz] = expr
+  [$foo, $bar; $baz] = expr
+  [$foo,
+	\ $bar;
+	\ $baz] = expr
+  [&foo, &bar; &baz] = expr
+  [&foo,
+	\ &bar;
+	\ &baz] = expr
+  [@a, @b; @c] = expr
+  [@a,
+	\ @b;
+	\ @c] = expr
+
+  foo =<< END
+...
+END
+  foo =<< trim END
+  ...
+  END
+  foo =<< eval END
+...
+END
+  foo =<< trim eval END
+  ...
+  END
+  foo =<< eval trim END
+    ...
+  END
+
+  # :for
+
+  for foo in expr
+  endfor
+
+  for [foo, bar] in expr
+  endfor
+enddef
+
+
diff --git a/runtime/syntax/testdir/input/vim9_ex_commands.vim b/runtime/syntax/testdir/input/vim9_ex_commands.vim
index e08cec3..1773e21 100644
--- a/runtime/syntax/testdir/input/vim9_ex_commands.vim
+++ b/runtime/syntax/testdir/input/vim9_ex_commands.vim
@@ -203,7 +203,7 @@
 :folddoclosed
 :folddoopen
 :foldopen
-:for
+:for foo in bar | endfor
 :function
 :global/.../
 :goto
@@ -785,7 +785,7 @@
 Foo() | folddoclosed
 Foo() | folddoopen
 Foo() | foldopen
-Foo() | for
+Foo() | for foo in bar | endfor
 Foo() | function
 Foo() | global/.../
 Foo() | goto
diff --git a/runtime/syntax/testdir/input/vim9_ex_for.vim b/runtime/syntax/testdir/input/vim9_ex_for.vim
new file mode 100644
index 0000000..e3c3033
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_ex_for.vim
@@ -0,0 +1,68 @@
+vim9script
+
+# Vim9 :for command
+
+
+# :for {var} in {object}
+
+var expr = [42]
+
+for foo in expr
+  echo foo
+endfor
+
+for foo in expr # comment
+  echo foo
+endfor
+
+for foo in
+      # comment
+      expr
+  echo foo
+endfor
+
+for foo in expr | echo foo | endfor
+
+for foo in [42]
+  echo foo
+endfor
+
+for foo in [42] | echo foo | endfor
+
+for foo: number in [42] | echo foo | endfor
+
+echo "foo" | for foo in expr
+  echo foo
+endfor
+
+
+# :for [{var1}, {var2}, ...] in {listlist}
+
+var expr2 = [[42, 83]]
+
+for [foo, bar] in expr2
+  echo foo bar
+endfor
+
+for [foo, bar] in expr2 # comment
+  echo foo bar
+endfor
+
+for [foo, bar] in
+      # comment
+      expr2
+  echo foo bar
+endfor
+
+for [foo, bar] in expr2 | echo foo bar | endfor
+
+for [foo, bar] in [[42, 83]]
+  echo foo bar
+endfor
+
+for [foo, bar] in [[42, 83]] | echo foo bar | endfor
+
+for [foo: number, bar: number] in expr2
+  echo foo bar
+endfor
+
diff --git a/runtime/syntax/testdir/input/vim9_lambda.vim b/runtime/syntax/testdir/input/vim9_lambda.vim
new file mode 100644
index 0000000..4340eb0
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_lambda.vim
@@ -0,0 +1,116 @@
+vim9script
+
+# Vim 9 lambda expressions
+
+var Foo: func
+var expr = 0
+
+# without return type
+Foo = () => expr
+Foo = (_) => expr
+Foo = (x) => expr
+
+Foo = (...y) => expr
+Foo = (_, ...y) => expr
+Foo = (x, ...y) => expr
+
+Foo = (x, y) => expr
+
+Foo = (_: number) => expr
+Foo = (x: number) => expr
+
+Foo = (...y: list<number>) => expr
+Foo = (_: number, ...y: list<number>) => expr
+Foo = (x: number, ...y: list<number>) => expr
+
+Foo = (x: number, y: number) => expr
+
+# with return type
+Foo = (): number => expr
+Foo = (_): number => expr
+Foo = (x): number => expr
+
+Foo = (...y): number => expr
+Foo = (_, ...y): number => expr
+Foo = (x, ...y): number => expr
+
+Foo = (x, y): number => expr
+
+Foo = (_: number): number => expr
+Foo = (x: number): number => expr
+
+Foo = (...y: list<number>): number => expr
+Foo = (_: number, ...y: list<number>): number => expr
+Foo = (x: number, ...y: list<number>): number => expr
+
+Foo = (x: number, y: number): number => expr
+
+
+# post operator comments
+
+Foo = () => # comment
+  expr
+Foo = () =>
+  # comment
+  expr
+Foo = () =>
+
+  # comment
+
+  expr
+
+
+# line continuations
+
+Foo = (x: string,
+      \ y: number,
+      \ z: bool): number => expr
+# FIXME
+Foo = (x: string,
+      \ y: number,
+      \ z: bool): number
+      \ => expr
+
+
+# funcref call
+
+echo (() => 42)()
+echo ((x: string): number => 42)("foo")
+
+
+# :help vim9-lambda
+
+var list = [1, 2, 3]
+echo filter(list, (k, v) =>
+		v > 0)
+echo filter(list, (k,
+      \	v)
+      \	=> v > 0)
+
+var Callback = (..._) => 'anything'
+echo Callback(1, 2, 3)  # displays "anything"
+
+var Lambda = (arg) => {
+	g:was_called = 'yes'
+	return expr
+    }
+
+var count = 0
+var timer = timer_start(500, (_) => {
+	 count += 1
+	 echom 'Handler called ' .. count
+     }, {repeat: 3})
+
+var dict = {}
+var d = mapnew(dict, (k, v): string => {
+     return 'value'
+   })
+
+
+# Issue #15970 (vim9: Restore and extend the recognition of Enum body items)
+
+def Op(): func(func(number, number): number): func(number, Digit): number
+    return (F: func(number, number): number) =>
+	(x: number, y: Digit): number => F(x, y.value)
+enddef ####################### ^ vimCommand?
+
diff --git a/runtime/syntax/testdir/input/vim9_super_this_keywords.vim b/runtime/syntax/testdir/input/vim9_super_this_keywords.vim
new file mode 100644
index 0000000..0370dd7
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_super_this_keywords.vim
@@ -0,0 +1,87 @@
+vim9script
+
+# Vim9 this and super keywords
+# VIM_TEST_SETUP hi link vim9This Todo
+# VIM_TEST_SETUP hi link vim9Super Todo
+
+def Echo(...args: list<any>)
+  echo args
+enddef
+
+class Foo
+  var x: number = 42
+  var y: number = this.x + 41
+  var z: number = this.x + this.y
+
+  def new()
+    echo this.x this.y this.z
+  enddef
+
+  def newXY(this.x, this.y, this.z)
+  enddef
+
+  def Def1(arg = this.x)
+    this.y = arg
+    this.z += arg
+  enddef
+
+  def Def2(arg = (this.x + this.y + this.z))
+    Echo(this, this.x, this.y, this.z)
+    this->Echo(this.x, this.y, this.z)
+  enddef
+
+  def Def3(): Foo
+    return this
+  enddef
+
+  def Def4(arg: Foo = this): Foo
+    return arg
+  enddef
+endclass
+
+class Bar extends Foo
+  def Def1()
+    super.Def1()
+  enddef
+
+  def Def2()
+    var a = super.x * super.y * super.z
+    var b = [super.x, super.y, super.z]
+    var c = {super: super.x, this: super.y, true: super.z}
+    var d = {super: c, this: c}
+    echo c.super
+    echo c.this
+    echo d.super.this
+    echo d.this.super
+    echo a b c
+  enddef
+
+  def Def5()
+    var a = this.x * this.y
+    var b = (this.x * this.y)
+    var c = [this.x, this.y]
+    var d = {super: this.x, this: this.y}
+    echo a b c d
+  enddef
+
+  def Def6()
+    var x = this#super#x
+    var y = super#this#y
+    this#super#Func()
+    super#this#Func()
+  enddef
+
+  def Def7(arg = super.Def3())
+    echo arg
+  enddef
+
+  def Def8(): number
+    var F = () => this.x
+    var G = () => super.x
+    return F() + G()
+  enddef
+endclass
+
+defcompile Foo
+defcompile Bar
+
diff --git a/runtime/syntax/testdir/input/vim9_super_this_keywords2.vim b/runtime/syntax/testdir/input/vim9_super_this_keywords2.vim
new file mode 100644
index 0000000..326eaf0
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_super_this_keywords2.vim
@@ -0,0 +1,63 @@
+vim9script
+
+# VIM_TEST_SETUP hi link vim9Super Todo
+# VIM_TEST_SETUP hi link vim9This Todo
+# See: https://github.com/vim/vim/pull/16476#issuecomment-2638191110
+
+
+class A
+  var _value: any
+
+  def new(value: any)
+    this._BaseInit(value)
+  enddef
+
+  def _BaseInit(value: any)
+    this._value = value
+  enddef
+
+  def Value(): any
+    return this._value
+  enddef
+endclass
+
+class B extends A
+  def new(value: number)
+    super._BaseInit(value)
+  enddef
+
+  def Value(): number
+    echo this
+    return super._value
+  enddef
+endclass
+
+class C extends A
+  #### E117
+  #   def new(value: string)
+  #       super(value)
+  #   enddef
+
+  #### E1034
+  #   def new(super._value)
+  #   enddef
+
+  #### E1034
+  #   def new(value: string)
+  #       super._value = value
+  #   enddef
+
+  #### E1356
+  #   def Super(): A
+  #       return super
+  #   enddef
+
+  def This(): C
+    return this
+  enddef
+endclass
+
+echo 1 == A.new(1).Value()
+echo 2 == B.new(2).Value()
+defcompile C
+
diff --git a/runtime/syntax/testdir/input/vim9_super_this_keywords3.vim b/runtime/syntax/testdir/input/vim9_super_this_keywords3.vim
new file mode 100644
index 0000000..fb1f610
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_super_this_keywords3.vim
@@ -0,0 +1,27 @@
+vim9script
+
+# VIM_TEST_SETUP hi link vim9Super Todo
+# VIM_TEST_SETUP hi link vim9This Todo
+# See: https://github.com/vim/vim/pull/16476#issuecomment-2635119478
+
+
+class A
+    const _value: number
+
+    def new(this._value)
+    enddef
+
+    def K(): func(any): number
+        return ((_: any) => this._value)
+    enddef
+endclass
+
+class B extends A
+    def K(): func(any): number
+        return ((_: any) => super._value)
+    enddef
+endclass
+
+echo 1 == A.new(1).K()(null)
+echo 2 == B.new(2).K()(null)
+
diff --git a/runtime/syntax/testdir/input/vim9_variables.vim b/runtime/syntax/testdir/input/vim9_variables.vim
new file mode 100644
index 0000000..88dfb58
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim9_variables.vim
@@ -0,0 +1,197 @@
+vim9script
+
+# Vim9 variable highlighting
+
+# Declarations
+
+var foo = expr
+ 
+b:foo = expr
+g:foo = expr
+t:foo = expr
+w:foo = expr
+
+v:foo = expr
+
+$FOO = expr
+ 
+var [foo, bar] = expr
+var [foo,
+      \ bar] = expr
+var [$foo, $bar] = expr
+var [$foo,
+      \ $bar] = expr
+
+var [foo, bar; baz] = expr
+var [foo,
+      \ bar;
+      \ baz] = expr
+var [$foo, $bar; $baz] = expr
+var [$foo,
+      \ $bar;
+      \ $baz] = expr
+
+var foo =<< END
+...
+END
+var foo =<< trim END
+...
+END
+var foo =<< eval END
+...
+END
+var foo =<< trim eval END
+...
+END
+var foo =<< eval trim END
+...
+END
+
+# Assignments
+
+foo = expr
+
+foo[0] = expr
+
+foo[1:2] = expr
+foo[:2] = expr
+foo[1:] = expr
+foo[:] = expr
+
+foo += expr
+foo -= expr
+foo *= expr
+foo /= expr
+foo %= expr
+foo ..= expr
+
+b:foo = expr
+g:foo = expr
+t:foo = expr
+w:foo = expr
+
+b:foo += expr
+g:foo += expr
+t:foo += expr
+w:foo += expr
+
+b:foo -= expr
+g:foo -= expr
+t:foo -= expr
+w:foo -= expr
+
+b:foo *= expr
+g:foo *= expr
+t:foo *= expr
+w:foo *= expr
+
+b:foo /= expr
+g:foo /= expr
+t:foo /= expr
+w:foo /= expr
+
+b:foo %= expr
+g:foo %= expr
+t:foo %= expr
+w:foo %= expr
+
+b:foo ..= expr
+g:foo ..= expr
+t:foo ..= expr
+w:foo ..= expr
+
+$FOO = expr
+$FOO ..= expr
+ 
+@f = expr
+@f ..= expr
+ 
+&foo = expr
+ 
+&t_k1 = "\<Esc>[234;"
+
+&foo ..= expr
+
+&foo += expr
+&foo -= expr
+
+&l:foo = expr
+
+&l:foo ..= expr
+&l:foo += expr
+&l:foo -= expr
+
+&g:foo = expr
+
+&g:foo ..= expr
+&g:foo += expr
+&g:foo -= expr
+ 
+[foo, bar] = expr
+[foo,
+      \ bar] = expr
+[v:foo, v:bar] = expr
+[v:foo,
+      \ v:bar] = expr
+[&foo, &bar] = expr
+[&foo,
+      \ &bar] = expr
+[$foo, $bar] = expr
+[$foo,
+      \  $bar] = expr
+[@a, @b] = expr
+[@a,
+      \  @a] = expr
+
+[foo, bar] ..= expr
+[foo, bar] += expr
+[foo, bar] -= expr
+[foo, bar] *= expr
+[foo, bar] /= expr
+[foo, bar] %= expr
+
+[foo, bar; baz] = expr
+[foo,
+      \ bar;
+      \ baz] = expr
+[v:foo, v:bar; v:baz] = expr
+[v:foo,
+      \ v:bar;
+      \ v:baz] = expr
+[$foo, $bar; $baz] = expr
+[$foo,
+      \ $bar;
+      \ $baz] = expr
+[&foo, &bar; &baz] = expr
+[&foo,
+      \ &bar;
+      \ &baz] = expr
+[@a, @b; @c] = expr
+[@a,
+      \ @b;
+      \ @c] = expr
+
+foo =<< END
+...
+END
+foo =<< trim END
+...
+END
+foo =<< eval END
+...
+END
+foo =<< trim eval END
+...
+END
+foo =<< eval trim END
+...
+END
+
+# :for
+
+for foo in expr
+endfor
+
+for [foo, bar] in expr
+endfor
+
diff --git a/runtime/syntax/testdir/input/vim_ex_commands.vim b/runtime/syntax/testdir/input/vim_ex_commands.vim
index 7a58365..9fa1458 100644
--- a/runtime/syntax/testdir/input/vim_ex_commands.vim
+++ b/runtime/syntax/testdir/input/vim_ex_commands.vim
@@ -198,7 +198,7 @@
 :folddoopen
 :folddoclosed
 :foldopen
-:for
+:for foo in bar | endfor
 :function
 :global/.../
 :goto
@@ -783,7 +783,7 @@
 call Foo() | folddoopen
 call Foo() | folddoclosed
 call Foo() | foldopen
-call Foo() | for
+call Foo() | for foo in bar | endfor
 call Foo() | function
 call Foo() | global/.../
 call Foo() | goto
diff --git a/runtime/syntax/testdir/input/vim_ex_def_nested.vim b/runtime/syntax/testdir/input/vim_ex_def_nested.vim
index 008c415..3b9302d 100644
--- a/runtime/syntax/testdir/input/vim_ex_def_nested.vim
+++ b/runtime/syntax/testdir/input/vim_ex_def_nested.vim
@@ -1,5 +1,6 @@
 vim9script
 # Vim9 :def command (nested)
+# VIM_TEST_SETUP hi link vim9This Todo
 
 class Test
     const name: string
diff --git a/runtime/syntax/testdir/input/vim_ex_def_nested_fold.vim b/runtime/syntax/testdir/input/vim_ex_def_nested_fold.vim
index 601f553..f213107 100644
--- a/runtime/syntax/testdir/input/vim_ex_def_nested_fold.vim
+++ b/runtime/syntax/testdir/input/vim_ex_def_nested_fold.vim
@@ -1,7 +1,9 @@
 vim9script
+
 # Vim9 :def command (nested)
 # VIM_TEST_SETUP let g:vimsyn_folding = 'f'
 # VIM_TEST_SETUP setl fdc=2 fdm=syntax
+# VIM_TEST_SETUP hi link vim9This Todo
 
 class Test
     const name: string
diff --git a/runtime/syntax/testdir/input/vim_ex_for.vim b/runtime/syntax/testdir/input/vim_ex_for.vim
new file mode 100644
index 0000000..d72f6d6
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim_ex_for.vim
@@ -0,0 +1,60 @@
+" Vim :for command
+
+
+" :for {var} in {object}
+
+let expr = [42]
+
+for foo in expr
+  echo foo
+endfor
+
+for foo in expr " comment
+  echo foo
+endfor
+
+for foo in
+      "\ comment
+      \ expr
+  echo foo
+endfor
+
+for foo in expr | echo foo | endfor
+
+for foo in [42]
+  echo foo
+endfor
+
+for foo in [42] | echo foo | endfor
+
+echo "foo" | for foo in expr
+  echo foo
+endfor
+
+
+" :for [{var1}, {var2}, ...] in {listlist}
+
+let expr = [[42, 83]]
+
+for [foo, bar] in expr
+  echo foo bar
+endfor
+
+for [foo, bar] in expr " comment
+  echo foo bar
+endfor
+
+for [foo, bar] in
+      "\ comment
+      \ expr
+  echo foo bar
+endfor
+
+for [foo, bar] in expr | echo foo bar | endfor
+
+for [foo, bar] in [[42, 83]]
+  echo foo bar
+endfor
+
+for [foo, bar] in [[42, 83]] | echo foo bar | endfor
+
diff --git a/runtime/syntax/testdir/input/vim_expr.vim b/runtime/syntax/testdir/input/vim_expr.vim
index 569d4ce..ddaf519 100644
--- a/runtime/syntax/testdir/input/vim_expr.vim
+++ b/runtime/syntax/testdir/input/vim_expr.vim
@@ -85,6 +85,21 @@
 echo 0zFF00.ED01.5DAF
 echo 0zFF.00.ED.01.5D.AF
 
+" List
+
+echo []
+echo [42]
+echo [[11, 12], [21, 22], [31, 32]]
+echo [1,
+      \ 2,
+      \ 3,
+      \ 4
+      \]
+echo [1, 'two', 1 + 2, "fo" .. "ur"]
+
+" Issue #5830 (Incorrect syntax highlighting in Vim script when omitting space in list of string)
+let l = ['a','b','c']
+
 " Operators
 
 " Ternary
@@ -169,9 +184,26 @@
 echo expr is?    expr
 echo expr isnot? expr
 
-" Unreported issue (incorrectly matches as "echo vimNumber *vimCommand* vimNumber")
+" Unreported issue ("is" incorrectly matches as "echo vimNumber *vimCommand* vimNumber")
 echo 42 is 42
 
+" Line continuation
+let foo = foo +
+      \
+      "\ comment
+      \
+      "\ comment
+      \ bar +
+      \ "baz"
+
+let foo = foo +
+      "\ comment
+      \
+      "\ comment
+      \
+      \ bar +
+      \ "baz"
+
 
 " Issue #16221 (vimString becomes vimVar when preceded by !)
 let bar = !'g:bar'->exists()
diff --git a/runtime/syntax/testdir/input/vim_function_variables.vim b/runtime/syntax/testdir/input/vim_function_variables.vim
new file mode 100644
index 0000000..9a9d4f9
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim_function_variables.vim
@@ -0,0 +1,384 @@
+" Vim function variable highlighting
+
+function Foo()
+  " :let
+
+  let foo = expr
+
+  let foo[0] = expr
+
+  let foo[1:2] = expr
+  let foo[:2] = expr
+  let foo[1:] = expr
+  let foo[:] = expr
+
+  let foo["key"] = expr
+  let foo['key'] = expr
+
+  let foo += expr
+  let foo -= expr
+  let foo *= expr
+  let foo /= expr
+  let foo %= expr
+  let foo .= expr
+  let foo ..= expr
+
+  let b:foo = expr
+
+  let b:foo[0] = expr
+
+  let b:foo[1:2] = expr
+  let b:foo[:2] = expr
+  let b:foo[1:] = expr
+  let b:foo[:] = expr
+
+  let bfoo["key"] = expr
+  let bfoo['key'] = expr
+
+  let b:foo += expr
+  let b:foo -= expr
+  let b:foo *= expr
+  let b:foo /= expr
+  let b:foo %= expr
+  let b:foo .= expr
+  let b:foo ..= expr
+
+  let g:foo = expr
+
+  let g:foo[0] = expr
+
+  let g:foo[1:2] = expr
+  let g:foo[:2] = expr
+  let g:foo[1:] = expr
+  let g:foo[:] = expr
+
+  let g:foo["key"] = expr
+  let g:foo['key'] = expr
+
+  let g:foo += expr
+  let g:foo -= expr
+  let g:foo *= expr
+  let g:foo /= expr
+  let g:foo %= expr
+  let g:foo .= expr
+  let g:foo ..= expr
+
+  let s:foo = expr
+
+  let s:foo[0] = expr
+
+  let s:foo[1:2] = expr
+  let s:foo[:2] = expr
+  let s:foo[1:] = expr
+  let s:foo[:] = expr
+
+  let s:foo["key"] = expr
+  let s:foo['key'] = expr
+
+  let s:foo += expr
+  let s:foo -= expr
+  let s:foo *= expr
+  let s:foo /= expr
+  let s:foo %= expr
+  let s:foo .= expr
+  let s:foo ..= expr
+
+  let t:foo = expr
+
+  let t:foo[0] = expr
+
+  let t:foo[1:2] = expr
+  let t:foo[:2] = expr
+  let t:foo[1:] = expr
+  let t:foo[:] = expr
+
+  let t:foo["key"] = expr
+  let t:foo['key'] = expr
+
+  let t:foo += expr
+  let t:foo -= expr
+  let t:foo *= expr
+  let t:foo /= expr
+  let t:foo %= expr
+  let t:foo .= expr
+  let t:foo ..= expr
+
+  let v:foo = expr
+
+  let v:foo[0] = expr
+
+  let v:foo[1:2] = expr
+  let v:foo[:2] = expr
+  let v:foo[1:] = expr
+  let v:foo[:] = expr
+
+  let v:foo["key"] = expr
+  let v:foo['key'] = expr
+
+  let v:foo += expr
+  let v:foo -= expr
+  let v:foo *= expr
+  let v:foo /= expr
+  let v:foo %= expr
+  let v:foo .= expr
+  let v:foo ..= expr
+
+  let w:foo = expr
+
+  let w:foo[0] = expr
+
+  let w:foo[1:2] = expr
+  let w:foo[:2] = expr
+  let w:foo[1:] = expr
+  let w:foo[:] = expr
+
+  let w:foo["key"] = expr
+  let w:foo['key'] = expr
+
+  let w:foo += expr
+  let w:foo -= expr
+  let w:foo *= expr
+  let w:foo /= expr
+  let w:foo %= expr
+  let w:foo .= expr
+  let w:foo ..= expr
+
+  let $FOO = expr
+  let $FOO .= expr
+  let $FOO ..= expr
+
+  let @f = expr
+  let @f .= expr
+  let @f ..= expr
+
+  let &foo = expr
+
+  let &t_k1 = "\<Esc>[234;"
+
+  let &foo .= expr
+  let &foo ..= expr
+  let &foo += expr
+  let &foo -= expr
+
+  let &l:foo = expr
+
+  let &l:foo .= expr
+  let &l:foo ..= expr
+  let &l:foo += expr
+  let &l:foo -= expr
+
+  let &g:foo = expr
+
+  let &g:foo .= expr
+  let &g:foo ..= expr
+  let &g:foo += expr
+  let &g:foo -= expr
+
+  let [foo, bar] = expr
+  let [foo,
+	\ bar] = expr
+  let [v:foo, v:bar] = expr
+  let [v:foo,
+	\ v:bar] = expr
+  let [&foo, &bar] = expr
+  let [&foo,
+	\  &bar] = expr
+  let [$foo, $bar] = expr
+  let [$foo,
+	\  $bar] = expr
+  let [@a, @b] = expr
+  let [@a,
+	\  @b] = expr
+
+  let [foo, bar] .= expr
+  let [foo, bar] ..= expr
+  let [foo, bar] += expr
+  let [foo, bar] -= expr
+
+  let [foo, bar; baz] = expr
+  let [foo,
+	\ bar;
+	\ baz] = expr
+  let [v:foo, v:bar; v:baz] = expr
+  let [v:foo,
+	\ v:bar;
+	\ v:baz] = expr
+  let [$foo, $bar; $baz] = expr
+  let [$foo,
+	\ $bar;
+	\ $baz] = expr
+  let [&foo, &bar; &baz] = expr
+  let [&foo,
+	\ &bar;
+	\ &baz] = expr
+  let [@a, @b; @c] = expr
+  let [@a,
+	\ @b;
+	\ @c] = expr
+
+  let foo =<< END
+...
+END
+  let foo =<< trim END
+  ...
+  END
+  let foo =<< eval END
+...
+END
+  let foo =<< trim eval END
+  ...
+  END
+  let foo =<< eval trim END
+    ...
+  END
+
+  " :let list values
+
+  let foo
+  let foo bar
+  let foo
+	"\ comment
+	\ bar
+
+  let foo " comment
+  let foo "\ comment
+  let foo | echo "Foo"
+  let foo bar " comment
+  let foo bar | echo "Foo"
+  let foo bar "\ comment
+
+  " :unlet
+
+  unlet foo
+  unlet foo bar
+  unlet foo
+	"\ comment
+	\ bar
+
+  unlet! foo
+  unlet! foo bar
+  unlet! foo
+	"\ comment
+	\ bar
+
+  unlet $FOO
+  unlet! $FOO
+
+  unlet list[3]
+  unlet list[3:]
+  unlet dict['two']
+  unlet dict.two
+
+  unlet foo " comment
+  unlet foo "\ comment
+  unlet foo | echo "Foo"
+  unlet foo bar " comment
+  unlet foo bar "\ comment
+  unlet foo bar | echo "Foo"
+
+  " :const
+
+  const foo = expr
+
+  const [foo, bar] = expr
+
+  const [foo, bar; baz] = expr
+
+  const foo =<< END
+...
+END
+  const foo =<< trim END
+  ...
+  END
+  const foo =<< eval END
+...
+END
+  const foo =<< trim eval END
+  ...
+  END
+  const foo =<< eval trim END
+    ...
+  END
+
+  const foo
+  const foo bar
+
+  " :for
+
+  for foo in expr
+  endfor
+
+  for [foo, bar] in expr
+  endfor
+
+  " :lockvar
+
+  lockvar foo
+  lockvar foo bar
+  lockvar foo
+	"\ comment
+	\ bar
+
+  lockvar foo " comment
+  lockvar foo | echo "Foo"
+  lockvar foo bar " comment
+  lockvar foo bar | echo "Foo"
+
+  lockvar! foo
+  lockvar! foo bar
+  lockvar! foo
+	"\ comment
+	\ bar
+
+  lockvar! foo " comment
+  lockvar! foo | echo "Foo"
+  lockvar! foo bar " comment
+  lockvar! foo bar | echo "Foo"
+
+  lockvar 2 foo
+  lockvar 2 foo bar
+  lockvar 2 foo
+	"\ comment
+	\ bar
+
+  lockvar 2 foo " comment
+  lockvar 2 foo | echo "Foo"
+  lockvar 2 foo bar " comment
+  lockvar 2 foo bar | echo "Foo"
+
+  " :unlockvar
+
+  unlockvar foo
+  unlockvar foo bar
+  unlockvar foo
+	"\ comment
+	\ bar
+
+  unlockvar foo " comment
+  unlockvar foo | echo "Foo"
+  unlockvar foo bar " comment
+  unlockvar foo bar | echo "Foo"
+
+  unlockvar! foo
+  unlockvar! foo bar
+  unlockvar! foo
+	"\ comment
+	\ bar
+
+  unlockvar! foo " comment
+  unlockvar! foo | echo "Foo"
+  unlockvar! foo bar " comment
+  unlockvar! foo bar | echo "Foo"
+
+  unlockvar 2 foo
+  unlockvar 2 foo bar
+  unlockvar 2 foo
+	"\ comment
+	\ bar
+
+  unlockvar 2 foo " comment
+  unlockvar 2 foo | echo "Foo"
+  unlockvar 2 foo bar " comment
+  unlockvar 2 foo bar | echo "Foo"
+endfunction
+
diff --git a/runtime/syntax/testdir/input/vim_lambda.vim b/runtime/syntax/testdir/input/vim_lambda.vim
new file mode 100644
index 0000000..73a221b
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim_lambda.vim
@@ -0,0 +1,120 @@
+" Vim lambda expressions
+
+
+let expr = 42
+
+let Foo = {-> expr}
+let Foo = {_ -> expr}
+let Foo = {... -> expr}
+let Foo = {x -> expr}
+let Foo = {x, _ -> expr}
+let Foo = {x, ... -> expr}
+let Foo = {x, y -> expr}
+
+
+" line continuations
+
+let Foo = {->
+      "\ comment
+      \ expr
+      \ }
+let Foo = {_ ->
+      "\ comment
+      \ expr
+      \ }
+let Foo = {... ->
+      "\ comment
+      \ expr
+      \ }
+let Foo = {x ->
+      \ expr
+      "\ comment
+      \ }
+let Foo = {x, y ->
+      "\ comment
+      \ expr
+      \ }
+
+let Foo = {
+      \ ->
+      "\ comment
+      \ expr
+      \ }
+let Foo = {x
+      \ ->
+      "\ comment
+      \ expr
+      \ }
+let Foo = {x, y
+      \ ->
+      "\ comment
+      \ expr
+      \ }
+
+let Foo = {x,
+      \ y,
+      \ z -> expr}
+
+let Foo = {
+      \ x,
+      \ y,
+      \ z
+      \ ->
+      "\ comment
+      \ expr
+      \ }
+
+let Foo = {-> [
+      \ 42,
+      \ 83
+      \]}
+
+let Foo = {-> {
+      \ 'a': 42,
+      \ 'b': 83
+      \}}
+
+let Foo = {-> #{
+      \ a: 42,
+      \ b: 83
+      \}}
+
+let Foo = {-> {->[
+      \ 42,
+      \ 83
+      \]}}
+
+let Foo = {-> {-> {
+      \ 'a': 42,
+      \ 'b': 83
+      \}}}
+
+let Foo = {-> {-> #{
+      \ a: 42,
+      \ b: 83
+      \}}}
+
+" :help lambda
+
+:let F = {arg1, arg2 -> arg1 - arg2}
+:echo F(5, 2)
+
+:let F = {-> 'error function'}
+:echo F('ignored')
+
+:function Foo(arg)
+:  let i = 3
+:  return {x -> x + i - a:arg}
+:endfunction
+:let Bar = Foo(4)
+:echo Bar(6)
+
+:echo map([1, 2, 3], {idx, val -> val + 1})
+" [2, 3, 4]  
+
+:echo sort([3,7,2,1,4], {a, b -> a - b})
+" [1, 2, 3, 4, 7]
+:let timer = timer_start(500,
+		\ {-> execute("echo 'Handler called'", "")},
+		\ {'repeat': 3})
+
diff --git a/runtime/syntax/testdir/input/vim_object_methods.vim b/runtime/syntax/testdir/input/vim_object_methods.vim
index d22c7f2..11d01a6 100644
--- a/runtime/syntax/testdir/input/vim_object_methods.vim
+++ b/runtime/syntax/testdir/input/vim_object_methods.vim
@@ -1,5 +1,7 @@
 vim9script
-# VIM_TEST_SETUP hi link vimMethodName Todo
+
+# VIM_TEST_SETUP hi link vim9MethodName Special
+# VIM_TEST_SETUP hi link vim9This Todo
 
 
 # Vim |builtin-object-methods| and namesake builtin functions.
diff --git a/runtime/syntax/testdir/input/vim_variables.vim b/runtime/syntax/testdir/input/vim_variables.vim
index 6f77da9..af02fa8 100644
--- a/runtime/syntax/testdir/input/vim_variables.vim
+++ b/runtime/syntax/testdir/input/vim_variables.vim
@@ -11,6 +11,9 @@
 let foo[1:] = expr
 let foo[:] = expr
 
+let foo["key"] = expr
+let foo['key'] = expr
+
 let foo += expr
 let foo -= expr
 let foo *= expr
@@ -19,38 +22,175 @@
 let foo .= expr
 let foo ..= expr
 
+let b:foo = expr
+
+let b:foo[0] = expr
+
+let b:foo[1:2] = expr
+let b:foo[:2] = expr
+let b:foo[1:] = expr
+let b:foo[:] = expr
+
+let bfoo["key"] = expr
+let bfoo['key'] = expr
+
+let b:foo += expr
+let b:foo -= expr
+let b:foo *= expr
+let b:foo /= expr
+let b:foo %= expr
+let b:foo .= expr
+let b:foo ..= expr
+
+let g:foo = expr
+
+let g:foo[0] = expr
+
+let g:foo[1:2] = expr
+let g:foo[:2] = expr
+let g:foo[1:] = expr
+let g:foo[:] = expr
+
+let g:foo["key"] = expr
+let g:foo['key'] = expr
+
+let g:foo += expr
+let g:foo -= expr
+let g:foo *= expr
+let g:foo /= expr
+let g:foo %= expr
+let g:foo .= expr
+let g:foo ..= expr
+
+let s:foo = expr
+
+let s:foo[0] = expr
+
+let s:foo[1:2] = expr
+let s:foo[:2] = expr
+let s:foo[1:] = expr
+let s:foo[:] = expr
+
+let s:foo["key"] = expr
+let s:foo['key'] = expr
+
+let s:foo += expr
+let s:foo -= expr
+let s:foo *= expr
+let s:foo /= expr
+let s:foo %= expr
+let s:foo .= expr
+let s:foo ..= expr
+
+let t:foo = expr
+
+let t:foo[0] = expr
+
+let t:foo[1:2] = expr
+let t:foo[:2] = expr
+let t:foo[1:] = expr
+let t:foo[:] = expr
+
+let t:foo["key"] = expr
+let t:foo['key'] = expr
+
+let t:foo += expr
+let t:foo -= expr
+let t:foo *= expr
+let t:foo /= expr
+let t:foo %= expr
+let t:foo .= expr
+let t:foo ..= expr
+
+let v:foo = expr
+
+let v:foo[0] = expr
+
+let v:foo[1:2] = expr
+let v:foo[:2] = expr
+let v:foo[1:] = expr
+let v:foo[:] = expr
+
+let v:foo["key"] = expr
+let v:foo['key'] = expr
+
+let v:foo += expr
+let v:foo -= expr
+let v:foo *= expr
+let v:foo /= expr
+let v:foo %= expr
+let v:foo .= expr
+let v:foo ..= expr
+
+let w:foo = expr
+
+let w:foo[0] = expr
+
+let w:foo[1:2] = expr
+let w:foo[:2] = expr
+let w:foo[1:] = expr
+let w:foo[:] = expr
+
+let w:foo["key"] = expr
+let w:foo['key'] = expr
+
+let w:foo += expr
+let w:foo -= expr
+let w:foo *= expr
+let w:foo /= expr
+let w:foo %= expr
+let w:foo .= expr
+let w:foo ..= expr
+
 let $FOO = expr
 let $FOO .= expr
+let $FOO ..= expr
 
 let @f = expr
 let @f .= expr
+let @f ..= expr
 
 let &foo = expr
 
 let &t_k1 = "\<Esc>[234;"
 
 let &foo .= expr
-
+let &foo ..= expr
 let &foo += expr
 let &foo -= expr
 
 let &l:foo = expr
 
 let &l:foo .= expr
+let &l:foo ..= expr
 let &l:foo += expr
 let &l:foo -= expr
 
 let &g:foo = expr
 
 let &g:foo .= expr
+let &g:foo ..= expr
 let &g:foo += expr
 let &g:foo -= expr
 
 let [foo, bar] = expr
 let [foo,
       \ bar] = expr
+let [v:foo, v:bar] = expr
+let [v:foo,
+      \ v:bar] = expr
+let [&foo, &bar] = expr
+let [&foo,
+      \  &bar] = expr
+let [$foo, $bar] = expr
+let [$foo,
+      \  $bar] = expr
+let [@a, @b] = expr
+let [@a,
+      \  @b] = expr
 
 let [foo, bar] .= expr
+let [foo, bar] ..= expr
 let [foo, bar] += expr
 let [foo, bar] -= expr
 
@@ -58,10 +198,22 @@
 let [foo,
       \ bar;
       \ baz] = expr
-
-let [foo, bar; baz] .= expr
-let [foo, bar; baz] += expr
-let [foo, bar; baz] -= expr
+let [v:foo, v:bar; v:baz] = expr
+let [v:foo,
+      \ v:bar;
+      \ v:baz] = expr
+let [$foo, $bar; $baz] = expr
+let [$foo,
+      \ $bar;
+      \ $baz] = expr
+let [&foo, &bar; &baz] = expr
+let [&foo,
+      \ &bar;
+      \ &baz] = expr
+let [@a, @b; @c] = expr
+let [@a,
+      \ @b;
+      \ @c] = expr
 
 let foo =<< END
 ...
@@ -79,19 +231,33 @@
 ...
 END
 
+" :let list values
+
 let foo
 let foo bar
+let foo
+      "\ comment
+      \ bar
+
+let foo " comment
+let foo "\ comment
+let foo | echo "Foo"
+let foo bar " comment
+let foo bar | echo "Foo"
+let foo bar "\ comment
 
 " :unlet
 
 unlet foo
 unlet foo bar
 unlet foo
+      "\ comment
       \ bar
 
 unlet! foo
 unlet! foo bar
 unlet! foo
+      "\ comment
       \ bar
 
 unlet $FOO
@@ -102,6 +268,13 @@
 unlet dict['two']
 unlet dict.two
 
+unlet foo " comment
+unlet foo "\ comment
+unlet foo | echo "Foo"
+unlet foo bar " comment
+unlet foo bar "\ comment
+unlet foo bar | echo "Foo"
+
 " :const
 
 const foo = expr
@@ -136,3 +309,74 @@
 
 for [foo, bar] in expr
 endfor
+
+" :lockvar
+
+lockvar foo
+lockvar foo bar
+lockvar foo
+      "\ comment
+      \ bar
+
+lockvar foo " comment
+lockvar foo | echo "Foo"
+lockvar foo bar " comment
+lockvar foo bar | echo "Foo"
+
+lockvar! foo
+lockvar! foo bar
+lockvar! foo
+      "\ comment
+      \ bar
+
+lockvar! foo " comment
+lockvar! foo | echo "Foo"
+lockvar! foo bar " comment
+lockvar! foo bar | echo "Foo"
+
+lockvar 2 foo
+lockvar 2 foo bar
+lockvar 2 foo
+      "\ comment
+      \ bar
+
+lockvar 2 foo " comment
+lockvar 2 foo | echo "Foo"
+lockvar 2 foo bar " comment
+lockvar 2 foo bar | echo "Foo"
+
+" :unlockvar
+
+unlockvar foo
+unlockvar foo bar
+unlockvar foo
+      "\ comment
+      \ bar
+
+unlockvar foo " comment
+unlockvar foo | echo "Foo"
+unlockvar foo bar " comment
+unlockvar foo bar | echo "Foo"
+
+unlockvar! foo
+unlockvar! foo bar
+unlockvar! foo
+      "\ comment
+      \ bar
+
+unlockvar! foo " comment
+unlockvar! foo | echo "Foo"
+unlockvar! foo bar " comment
+unlockvar! foo bar | echo "Foo"
+
+unlockvar 2 foo
+unlockvar 2 foo bar
+unlockvar 2 foo
+      "\ comment
+      \ bar
+
+unlockvar 2 foo " comment
+unlockvar 2 foo | echo "Foo"
+unlockvar 2 foo bar " comment
+unlockvar 2 foo bar | echo "Foo"
+