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Doug Kearns
9e4e00710c
Problem: Vim Syntax Script can be improved
Solution: Rework syntax script, update syntax tests and unit tests
(Doug Kearns).
- Contain Ex commands to valid syntactic contexts.
- Add full address (:range) matching.
- Match :Next, :Print, :X, :global, :&, :~, :>, :<, :# and := commands.
- Match text input commands with folding.
Use :syn-keyword to match all commands except when immediately following
\w range characters where :syn-match is employed.
fixes: #20250 (variables with s_ prefix are wrongly highlighted)
fixes: #17543 (do not highlight vim commands within :runtime)
fixes: #16937 (do not highlight vim commands after packadd)
fixes: #14895 (incorrect highlighting of Vim syntax)
fixes: #14020 (insert commands)
closes: #19331
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
88 lines
784 B
VimL
88 lines
784 B
VimL
" Vim :< command
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<
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<<
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<<<
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< <
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< < <
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< 42
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<< 42
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<<< 42
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< l
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< p
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< #
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<< l
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<< p
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<< #
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< lp#
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<< lp#
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< 42 l
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< 42 p
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< 42 #
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<< 42 l
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<< 42 p
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<< 42 #
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< 42 lp#
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<< 42 lp#
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< | echo "..."
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< " comment
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< < | echo "..."
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< < " comment
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< 42 | echo "..."
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< 42 " comment
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< l | echo "..."
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< l " comment
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def Vim9Context()
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# FIXME: differentiate operator and command when operators are contained
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# <
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:<
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:< <
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:< <<
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:< <
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:< < <
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:< 42
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:< < 42
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:< << 42
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:< l
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:< p
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:< #
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:< < l
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:< < p
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:< < #
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:< lp#
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:< < lp#
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:< 42 l
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:< 42 p
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:< 42 #
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:< < 42 l
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:< < 42 p
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:< < 42 #
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:< 42 lp#
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:<< 42 lp#
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:< | echo "..."
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:< # comment
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:< < | echo "..."
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:< < # comment
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:< 42 | echo "..."
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:< 42 # comment
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:< l | echo "..."
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:< l # comment
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enddef
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