stonewareslord/zsh-syntax-highlighting
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'brackets': Fix for one-based indexing

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Use correct indexing also for cursor-matchingbracket.

Fixup for 95d82568d8
This commit is contained in:
m0viefreak 2016-05-11 00:31:39 +02:00
parent 2176692704
commit 5fe8fd8bdc
2 changed files with 41 additions and 2 deletions
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4
highlighters/brackets/brackets-highlighter.zsh
View File

@ -86,10 +86,10 @@ _zsh_highlight_brackets_highlighter()
done
# If cursor is on a bracket, then highlight corresponding bracket, if any
pos=$CURSOR
pos=$((CURSOR + 1))
if [[ -n $levelpos[$pos] ]] && [[ -n $matching[$pos] ]]; then
local -i otherpos=$matching[$pos]
_zsh_highlight_add_highlight $otherpos $((otherpos + 1)) cursor-matchingbracket
_zsh_highlight_add_highlight $((otherpos - 1)) $otherpos cursor-matchingbracket
fi
}

39
highlighters/brackets/test-data/cursor-matchingbracket.zsh Normal file
View File

@ -0,0 +1,39 @@
# -------------------------------------------------------------------------------------------------
# Copyright (c) 2016 zsh-syntax-highlighting contributors
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, are permitted
# provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this list of conditions
# and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice, this list of
# conditions and the following disclaimer in the documentation and/or other materials provided
# with the distribution.
# * Neither the name of the zsh-syntax-highlighting contributors nor the names of its contributors
# may be used to endorse or promote products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# -------------------------------------------------------------------------------------------------
# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
# vim: ft=zsh sw=2 ts=2 et
# -------------------------------------------------------------------------------------------------
ZSH_HIGHLIGHT_STYLES[bracket-level-1]=
ZSH_HIGHLIGHT_STYLES[bracket-level-2]=
ZSH_HIGHLIGHT_STYLES[bracket-level-3]=
BUFFER=': ((( )))'
CURSOR=2 # cursor is zero-based
expected_region_highlight=(
"9 9 cursor-matchingbracket"
)