2011-06-12 16:57:14 -04:00
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# -------------------------------------------------------------------------------------------------
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2017-12-25 03:41:53 -05:00
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# Copyright (c) 2010-2017 zsh-syntax-highlighting contributors
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2011-06-12 16:57:14 -04:00
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are permitted
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# provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this list of conditions
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# and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice, this list of
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# conditions and the following disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of the zsh-syntax-highlighting contributors nor the names of its contributors
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# may be used to endorse or promote products derived from this software without specific prior
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# written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# -------------------------------------------------------------------------------------------------
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# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
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# vim: ft=zsh sw=2 ts=2 et
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# -------------------------------------------------------------------------------------------------
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# Define default styles.
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: ${ZSH_HIGHLIGHT_STYLES[default]:=none}
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: ${ZSH_HIGHLIGHT_STYLES[unknown-token]:=fg=red,bold}
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: ${ZSH_HIGHLIGHT_STYLES[reserved-word]:=fg=yellow}
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2015-09-08 06:13:16 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[suffix-alias]:=fg=green,underline}
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2011-09-12 10:48:18 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[precommand]:=fg=green,underline}
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2011-09-20 12:47:06 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[commandseparator]:=none}
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2011-06-12 16:57:14 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[path]:=underline}
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2016-06-11 08:15:57 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[path_pathseparator]:=}
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: ${ZSH_HIGHLIGHT_STYLES[path_prefix_pathseparator]:=}
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2011-06-12 16:57:14 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[globbing]:=fg=blue}
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: ${ZSH_HIGHLIGHT_STYLES[history-expansion]:=fg=blue}
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: ${ZSH_HIGHLIGHT_STYLES[single-hyphen-option]:=none}
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: ${ZSH_HIGHLIGHT_STYLES[double-hyphen-option]:=none}
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: ${ZSH_HIGHLIGHT_STYLES[back-quoted-argument]:=none}
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: ${ZSH_HIGHLIGHT_STYLES[single-quoted-argument]:=fg=yellow}
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: ${ZSH_HIGHLIGHT_STYLES[double-quoted-argument]:=fg=yellow}
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2015-09-10 15:58:02 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[dollar-quoted-argument]:=fg=yellow}
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2017-11-14 23:43:40 -05:00
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: ${ZSH_HIGHLIGHT_STYLES[rc-quote]:=fg=cyan}
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2011-06-12 16:57:14 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]:=fg=cyan}
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: ${ZSH_HIGHLIGHT_STYLES[back-double-quoted-argument]:=fg=cyan}
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2015-09-25 17:18:37 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[back-dollar-quoted-argument]:=fg=cyan}
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2011-06-12 16:57:14 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[assign]:=none}
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2015-09-25 08:39:06 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[redirection]:=none}
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2015-10-27 13:29:06 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[comment]:=fg=black,bold}
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2016-08-16 13:24:58 -04:00
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: ${ZSH_HIGHLIGHT_STYLES[arg0]:=fg=green}
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2011-06-12 16:57:14 -04:00
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# Whether the highlighter should be called or not.
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2016-07-20 23:33:28 -04:00
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_zsh_highlight_highlighter_main_predicate()
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2011-06-12 16:57:14 -04:00
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{
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2016-03-29 15:56:57 -04:00
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# may need to remove path_prefix highlighting when the line ends
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[[ $WIDGET == zle-line-finish ]] || _zsh_highlight_buffer_modified
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2011-06-12 16:57:14 -04:00
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}
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2015-01-26 07:49:19 -05:00
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# Helper to deal with tokens crossing line boundaries.
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_zsh_highlight_main_add_region_highlight() {
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integer start=$1 end=$2
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2016-05-12 15:04:35 -04:00
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shift 2
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2015-01-26 09:03:08 -05:00
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2016-08-20 05:31:13 -04:00
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if (( $+argv[2] )); then
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# Caller specified inheritance explicitly.
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else
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# Automate inheritance.
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typeset -A fallback_of; fallback_of=(
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alias arg0
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suffix-alias arg0
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builtin arg0
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function arg0
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command arg0
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precommand arg0
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hashed-command arg0
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2017-11-13 00:12:22 -05:00
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2016-08-20 05:31:13 -04:00
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path_prefix path
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# The path separator fallback won't ever be used, due to the optimisation
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# in _zsh_highlight_main_highlighter_highlight_path_separators().
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path_pathseparator path
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path_prefix_pathseparator path_prefix
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2017-11-15 23:38:19 -05:00
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single-quoted-argument{-unclosed,}
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double-quoted-argument{-unclosed,}
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dollar-single-quoted-argument{-unclosed,}
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2018-01-07 23:06:39 -05:00
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back-quoted-argument{-unclosed,}
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2016-08-20 05:31:13 -04:00
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)
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local needle=$1 value
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while [[ -n ${value::=$fallback_of[$needle]} ]]; do
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unset "fallback_of[$needle]" # paranoia against infinite loops
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argv+=($value)
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needle=$value
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done
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fi
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2015-01-26 09:03:08 -05:00
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# The calculation was relative to $PREBUFFER$BUFFER, but region_highlight is
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# relative to $BUFFER.
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(( start -= $#PREBUFFER ))
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(( end -= $#PREBUFFER ))
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2015-09-01 22:37:43 -04:00
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(( end < 0 )) && return # having end<0 would be a bug
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(( start < 0 )) && start=0 # having start<0 is normal with e.g. multiline strings
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2016-05-12 15:04:35 -04:00
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_zsh_highlight_add_highlight $start $end "$@"
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2015-01-26 07:49:19 -05:00
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}
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2017-11-14 23:41:27 -05:00
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_zsh_highlight_main_add_many_region_highlights() {
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for 1 2 3; do
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_zsh_highlight_main_add_region_highlight $1 $2 $3
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done
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}
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2016-03-28 17:42:31 -04:00
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# Get the type of a command.
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2015-11-16 20:27:38 -05:00
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#
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2016-03-28 17:42:31 -04:00
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# Uses the zsh/parameter module if available to avoid forks, and a
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# wrapper around 'type -w' as fallback.
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2015-11-16 20:27:38 -05:00
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#
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2016-03-28 17:42:31 -04:00
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# Takes a single argument.
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#
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# The result will be stored in REPLY.
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2015-11-16 20:27:38 -05:00
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_zsh_highlight_main__type() {
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2016-03-28 19:33:00 -04:00
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if (( $+_zsh_highlight_main__command_type_cache )); then
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REPLY=$_zsh_highlight_main__command_type_cache[(e)$1]
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if [[ -n "$REPLY" ]]; then
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return
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fi
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fi
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2015-11-16 20:27:38 -05:00
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if (( $#options_to_set )); then
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2016-05-12 15:24:00 -04:00
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setopt localoptions $options_to_set;
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2015-11-16 20:27:38 -05:00
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fi
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2016-03-28 17:42:31 -04:00
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unset REPLY
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if zmodload -e zsh/parameter; then
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if (( $+aliases[(e)$1] )); then
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REPLY=alias
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elif (( $+saliases[(e)${1##*.}] )); then
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REPLY='suffix alias'
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elif (( $reswords[(Ie)$1] )); then
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REPLY=reserved
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elif (( $+functions[(e)$1] )); then
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REPLY=function
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elif (( $+builtins[(e)$1] )); then
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REPLY=builtin
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elif (( $+commands[(e)$1] )); then
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REPLY=command
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2016-08-29 22:56:23 -04:00
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# zsh 5.2 and older have a bug whereby running 'type -w ./sudo' implicitly
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# runs 'hash ./sudo=/usr/local/bin/./sudo' (assuming /usr/local/bin/sudo
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# exists and is in $PATH). Avoid triggering the bug, at the expense of
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# falling through to the $() below, incurring a fork. (Issue #354.)
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#
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2016-10-17 16:46:46 -04:00
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# The first disjunct mimics the isrelative() C call from the zsh bug.
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2016-09-08 15:09:29 -04:00
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elif { [[ $1 != */* ]] || is-at-least 5.3 } &&
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2016-08-29 22:56:23 -04:00
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! builtin type -w -- $1 >/dev/null 2>&1; then
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2016-03-28 17:42:31 -04:00
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REPLY=none
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fi
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fi
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if ! (( $+REPLY )); then
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2017-11-24 20:25:07 -05:00
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# Note that 'type -w' will run 'rehash' implicitly.
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2016-11-01 23:14:53 -04:00
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REPLY="${$(LC_ALL=C builtin type -w -- $1 2>/dev/null)##*: }"
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2016-03-28 17:42:31 -04:00
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fi
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2016-03-28 19:33:00 -04:00
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if (( $+_zsh_highlight_main__command_type_cache )); then
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_zsh_highlight_main__command_type_cache[(e)$1]=$REPLY
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fi
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2015-11-16 20:27:38 -05:00
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}
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2016-05-08 23:26:29 -04:00
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# Check whether the first argument is a redirection operator token.
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# Report result via the exit code.
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_zsh_highlight_main__is_redirection() {
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2016-05-08 23:26:06 -04:00
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# A redirection operator token:
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# - starts with an optional single-digit number;
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# - then, has a '<' or '>' character;
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# - is not a process substitution [<(...) or >(...)].
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2017-12-22 22:59:53 -05:00
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# - is not a numeric glob <->
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[[ $1 == (<0-9>|)(\<|\>)* ]] && [[ $1 != (\<|\>)$'\x28'* ]] && [[ $1 != *'<'*'-'*'>'* ]]
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2016-05-08 23:26:29 -04:00
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}
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2016-03-28 17:38:51 -04:00
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# Resolve alias.
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#
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# Takes a single argument.
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#
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# The result will be stored in REPLY.
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_zsh_highlight_main__resolve_alias() {
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if zmodload -e zsh/parameter; then
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REPLY=${aliases[$arg]}
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else
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REPLY="${"$(alias -- $arg)"#*=}"
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fi
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}
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2016-09-22 00:52:32 -04:00
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# Check that the top of $braces_stack has the expected value. If it does, set
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# the style according to $2; otherwise, set style=unknown-token.
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#
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# $1: character expected to be at the top of $braces_stack
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# $2: assignment to execute it if matches
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_zsh_highlight_main__stack_pop() {
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if [[ $braces_stack[1] == $1 ]]; then
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braces_stack=${braces_stack:1}
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eval "$2"
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else
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style=unknown-token
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fi
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}
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2011-06-12 16:57:14 -04:00
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# Main syntax highlighting function.
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2016-07-20 23:33:28 -04:00
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_zsh_highlight_highlighter_main_paint()
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2011-06-12 16:57:14 -04:00
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{
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2017-12-15 21:09:39 -05:00
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setopt localoptions extendedglob
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2015-11-16 18:14:48 -05:00
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2016-02-14 10:34:53 -05:00
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# At the PS3 prompt and in vared, highlight nothing.
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2016-01-20 17:10:45 -05:00
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#
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2016-07-20 23:33:28 -04:00
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# (We can't check this in _zsh_highlight_highlighter_main_predicate because
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2016-01-20 17:10:45 -05:00
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# if the predicate returns false, the previous value of region_highlight
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# would be reused.)
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2016-02-14 10:34:53 -05:00
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if [[ $CONTEXT == (select|vared) ]]; then
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2016-01-20 17:10:45 -05:00
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return
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fi
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2015-11-16 18:14:48 -05:00
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## Variable declarations and initializations
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2015-10-27 06:19:51 -04:00
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local start_pos=0 end_pos highlight_glob=true arg style
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2015-11-16 13:44:44 -05:00
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local in_array_assignment=false # true between 'a=(' and the matching ')'
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2011-09-12 10:48:18 -04:00
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typeset -a ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR
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typeset -a ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS
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2015-10-28 02:04:43 -04:00
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typeset -a ZSH_HIGHLIGHT_TOKENS_CONTROL_FLOW
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2015-11-16 20:27:38 -05:00
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local -a options_to_set # used in callees
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2015-01-26 09:03:08 -05:00
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local buf="$PREBUFFER$BUFFER"
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2016-02-11 10:48:53 -05:00
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integer len="${#buf}"
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2016-09-25 06:24:40 -04:00
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integer pure_buf_len=$(( len - ${#PREBUFFER} )) # == $#BUFFER, used e.g. in *_check_path
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2011-09-12 10:48:18 -04:00
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2016-09-25 05:20:40 -04:00
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# "R" for round
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# "Q" for square
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# "Y" for curly
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# "D" for do/done
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2016-09-25 05:20:40 -04:00
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# "$" for 'end' (matches 'foreach' always; also used with cshjunkiequotes in repeat/while)
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2017-03-05 12:33:36 -05:00
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# "?" for 'if'/'fi'; also checked by 'elif'/'else'
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# ":" for 'then'
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2016-09-25 05:20:40 -04:00
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local braces_stack
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2016-09-22 00:52:32 -04:00
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2017-12-15 21:09:39 -05:00
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if [[ $zsyh_user_options[ignorebraces] == on || ${zsyh_user_options[ignoreclosebraces]:-off} == on ]]; then
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2017-11-24 11:05:13 -05:00
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local right_brace_is_recognised_everywhere=false
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else
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local right_brace_is_recognised_everywhere=true
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fi
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2017-12-15 21:09:39 -05:00
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if [[ $zsyh_user_options[pathdirs] == on ]]; then
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2015-11-16 18:14:48 -05:00
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options_to_set+=( PATH_DIRS )
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fi
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2011-09-12 10:48:18 -04:00
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ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR=(
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'|' '||' ';' '&' '&&'
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2015-11-17 15:19:19 -05:00
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'|&'
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'&!' '&|'
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# ### 'case' syntax, but followed by a pattern, not by a command
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# ';;' ';&' ';|'
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2011-09-12 10:48:18 -04:00
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)
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ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS=(
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2013-09-28 21:33:34 -04:00
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'builtin' 'command' 'exec' 'nocorrect' 'noglob'
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2015-12-04 18:40:30 -05:00
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'pkexec' # immune to #121 because it's usually not passed --option flags
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2011-09-12 10:48:18 -04:00
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)
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2015-10-28 02:04:43 -04:00
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# Tokens that, at (naively-determined) "command position", are followed by
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2015-10-28 14:44:49 -04:00
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|
# a de jure command position. All of these are reserved words.
|
2015-10-28 02:04:43 -04:00
|
|
|
ZSH_HIGHLIGHT_TOKENS_CONTROL_FLOW=(
|
2015-10-27 09:10:01 -04:00
|
|
|
$'\x7b' # block
|
|
|
|
$'\x28' # subshell
|
|
|
|
'()' # anonymous function
|
2015-10-28 02:04:43 -04:00
|
|
|
'while'
|
2015-10-28 14:44:49 -04:00
|
|
|
'until'
|
2015-10-28 02:04:43 -04:00
|
|
|
'if'
|
|
|
|
'then'
|
2015-10-28 14:44:49 -04:00
|
|
|
'elif'
|
2015-10-28 13:32:23 -04:00
|
|
|
'else'
|
2015-10-28 02:04:43 -04:00
|
|
|
'do'
|
2015-10-28 14:44:49 -04:00
|
|
|
'time'
|
|
|
|
'coproc'
|
|
|
|
'!' # reserved word; unrelated to $histchars[1]
|
2015-10-28 02:04:43 -04:00
|
|
|
)
|
|
|
|
|
2016-09-25 11:26:37 -04:00
|
|
|
local -a match mbegin mend
|
|
|
|
|
2015-10-28 09:52:03 -04:00
|
|
|
# State machine
|
|
|
|
#
|
|
|
|
# The states are:
|
|
|
|
# - :start: Command word
|
|
|
|
# - :sudo_opt: A leading-dash option to sudo (such as "-u" or "-i")
|
|
|
|
# - :sudo_arg: The argument to a sudo leading-dash option that takes one,
|
|
|
|
# when given as a separate word; i.e., "foo" in "-u foo" (two
|
|
|
|
# words) but not in "-ufoo" (one word).
|
2015-11-17 14:40:58 -05:00
|
|
|
# - :regular: "Not a command word", and command delimiters are permitted.
|
2015-10-28 09:52:03 -04:00
|
|
|
# Mainly used to detect premature termination of commands.
|
2016-09-25 03:56:28 -04:00
|
|
|
# - :always: The word 'always' in the «{ foo } always { bar }» syntax.
|
2015-10-28 09:52:03 -04:00
|
|
|
#
|
2015-10-29 13:58:23 -04:00
|
|
|
# When the kind of a word is not yet known, $this_word / $next_word may contain
|
|
|
|
# multiple states. For example, after "sudo -i", the next word may be either
|
|
|
|
# another --flag or a command name, hence the state would include both :start:
|
|
|
|
# and :sudo_opt:.
|
|
|
|
#
|
2015-10-28 09:52:03 -04:00
|
|
|
# The tokens are always added with both leading and trailing colons to serve as
|
2017-11-13 00:12:22 -05:00
|
|
|
# word delimiters (an improvised array); [[ $x == *:foo:* ]] and x=${x//:foo:/}
|
2015-10-28 09:52:03 -04:00
|
|
|
# will DTRT regardless of how many elements or repetitions $x has..
|
2015-10-27 07:46:10 -04:00
|
|
|
#
|
|
|
|
# Handling of redirections: upon seeing a redirection token, we must stall
|
2015-10-28 10:09:07 -04:00
|
|
|
# the current state --- that is, the value of $this_word --- for two iterations
|
2015-10-27 07:46:10 -04:00
|
|
|
# (one for the redirection operator, one for the word following it representing
|
|
|
|
# the redirection target). Therefore, we set $in_redirection to 2 upon seeing a
|
|
|
|
# redirection operator, decrement it each iteration, and stall the current state
|
2015-10-28 10:09:07 -04:00
|
|
|
# when it is non-zero. Thus, upon reaching the next word (the one that follows
|
|
|
|
# the redirection operator and target), $this_word will still contain values
|
|
|
|
# appropriate for the word immediately following the word that preceded the
|
|
|
|
# redirection operator.
|
|
|
|
#
|
|
|
|
# The "the previous word was a redirection operator" state is not communicated
|
|
|
|
# to the next iteration via $next_word/$this_word as usual, but via
|
|
|
|
# $in_redirection. The value of $next_word from the iteration that processed
|
|
|
|
# the operator is discarded.
|
|
|
|
#
|
2015-10-27 06:19:51 -04:00
|
|
|
local this_word=':start:' next_word
|
2015-10-27 07:46:10 -04:00
|
|
|
integer in_redirection
|
2016-05-12 11:22:57 -04:00
|
|
|
# Processing buffer
|
|
|
|
local proc_buf="$buf"
|
2017-11-24 11:05:13 -05:00
|
|
|
local -a args
|
2017-12-15 21:09:39 -05:00
|
|
|
if [[ $zsyh_user_options[interactivecomments] == on ]]; then
|
2017-11-24 11:05:13 -05:00
|
|
|
args=(${(zZ+c+)buf})
|
|
|
|
else
|
|
|
|
args=(${(z)buf})
|
|
|
|
fi
|
|
|
|
for arg in $args; do
|
2016-08-16 09:40:31 -04:00
|
|
|
# Initialize $next_word.
|
2015-10-28 10:09:07 -04:00
|
|
|
if (( in_redirection )); then
|
|
|
|
(( --in_redirection ))
|
|
|
|
fi
|
2015-10-27 07:46:10 -04:00
|
|
|
if (( in_redirection == 0 )); then
|
2015-11-17 14:40:58 -05:00
|
|
|
# Initialize $next_word to its default value.
|
2015-10-27 07:46:10 -04:00
|
|
|
next_word=':regular:'
|
2015-11-17 14:40:58 -05:00
|
|
|
else
|
|
|
|
# Stall $next_word.
|
2015-10-27 07:46:10 -04:00
|
|
|
fi
|
2016-08-16 09:40:31 -04:00
|
|
|
|
|
|
|
# Initialize per-"simple command" [zshmisc(1)] variables:
|
|
|
|
#
|
|
|
|
# $already_added (see next paragraph)
|
|
|
|
# $style how to highlight $arg
|
|
|
|
# $in_array_assignment boolean flag for "between '(' and ')' of array assignment"
|
|
|
|
# $highlight_glob boolean flag for "'noglob' is in effect"
|
|
|
|
#
|
2015-10-27 05:25:09 -04:00
|
|
|
# $already_added is set to 1 to disable adding an entry to region_highlight
|
2015-09-25 17:18:37 -04:00
|
|
|
# for this iteration. Currently, that is done for "" and $'' strings,
|
2015-09-25 17:15:34 -04:00
|
|
|
# which add the entry early so escape sequences within the string override
|
|
|
|
# the string's color.
|
2015-10-27 05:25:09 -04:00
|
|
|
integer already_added=0
|
2016-06-03 00:16:13 -04:00
|
|
|
style=unknown-token
|
2015-11-16 13:44:44 -05:00
|
|
|
if [[ $this_word == *':start:'* ]]; then
|
|
|
|
in_array_assignment=false
|
|
|
|
if [[ $arg == 'noglob' ]]; then
|
|
|
|
highlight_glob=false
|
|
|
|
fi
|
2015-09-07 05:08:58 -04:00
|
|
|
fi
|
2015-01-26 10:39:42 -05:00
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# Compute the new $start_pos and $end_pos, skipping over whitespace in $buf.
|
2015-01-26 10:39:42 -05:00
|
|
|
if [[ $arg == ';' ]] ; then
|
2015-09-02 04:28:03 -04:00
|
|
|
# We're looking for either a semicolon or a newline, whichever comes
|
|
|
|
# first. Both of these are rendered as a ";" (SEPER) by the ${(z)..}
|
|
|
|
# flag.
|
|
|
|
#
|
|
|
|
# We can't use the (Z+n+) flag because that elides the end-of-command
|
|
|
|
# token altogether, so 'echo foo\necho bar' (two commands) becomes
|
|
|
|
# indistinguishable from 'echo foo echo bar' (one command with three
|
|
|
|
# words for arguments).
|
|
|
|
local needle=$'[;\n]'
|
2016-05-12 11:22:57 -04:00
|
|
|
integer offset=$(( ${proc_buf[(i)$needle]} - 1 ))
|
|
|
|
(( start_pos += offset ))
|
2015-09-17 18:45:22 -04:00
|
|
|
(( end_pos = start_pos + $#arg ))
|
2015-09-02 04:28:03 -04:00
|
|
|
else
|
2016-09-25 11:26:37 -04:00
|
|
|
# The line was:
|
|
|
|
#
|
|
|
|
# integer offset=$(((len-start_pos)-${#${proc_buf##([[:space:]]|\\[[:space:]])#}}))
|
|
|
|
#
|
|
|
|
# - len-start_pos is length of current proc_buf; basically: initial length minus where
|
|
|
|
# we are, and proc_buf is chopped to the "where we are" (compare the "previous value
|
|
|
|
# of start_pos" below, and the len-(start_pos-offset) = len-start_pos+offset)
|
|
|
|
# - what's after main minus sign is: length of proc_buf without spaces at the beginning
|
|
|
|
# - so what the line actually did, was computing length of the spaces!
|
|
|
|
# - this can be done via (#b) flag, like below
|
|
|
|
if [[ "$proc_buf" = (#b)(#s)(([[:space:]]|\\[[:space:]])##)* ]]; then
|
|
|
|
# The first, outer parenthesis
|
|
|
|
integer offset="${#match[1]}"
|
|
|
|
else
|
|
|
|
integer offset=0
|
|
|
|
fi
|
2016-05-12 11:22:57 -04:00
|
|
|
((start_pos+=offset))
|
2015-09-02 04:28:03 -04:00
|
|
|
((end_pos=$start_pos+${#arg}))
|
2015-01-26 10:39:42 -05:00
|
|
|
fi
|
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# Compute the new $proc_buf. We advance it
|
2016-05-12 11:22:57 -04:00
|
|
|
# (chop off characters from the beginning)
|
|
|
|
# beyond what end_pos points to, by skipping
|
|
|
|
# as many characters as end_pos was advanced.
|
|
|
|
#
|
|
|
|
# end_pos was advanced by $offset (via start_pos)
|
|
|
|
# and by $#arg. Note the `start_pos=$end_pos`
|
|
|
|
# below.
|
2016-05-12 14:43:45 -04:00
|
|
|
#
|
|
|
|
# As for the [,len]. We could use [,len-start_pos+offset]
|
|
|
|
# here, but to make it easier on eyes, we use len and
|
|
|
|
# rely on the fact that Zsh simply handles that. The
|
|
|
|
# length of proc_buf is len-start_pos+offset because
|
|
|
|
# we're chopping it to match current start_pos, so its
|
|
|
|
# length matches the previous value of start_pos.
|
|
|
|
#
|
|
|
|
# Why [,-1] is slower than [,length] isn't clear.
|
|
|
|
proc_buf="${proc_buf[offset + $#arg + 1,len]}"
|
2016-05-12 11:22:57 -04:00
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# Handle the INTERACTIVE_COMMENTS option.
|
|
|
|
#
|
|
|
|
# We use the (Z+c+) flag so the entire comment is presented as one token in $arg.
|
2017-12-15 21:09:39 -05:00
|
|
|
if [[ $zsyh_user_options[interactivecomments] == on && $arg[1] == $histchars[3] ]]; then
|
2015-10-28 09:48:55 -04:00
|
|
|
if [[ $this_word == *(':regular:'|':start:')* ]]; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=comment
|
2015-10-28 09:48:55 -04:00
|
|
|
else
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token # prematurely terminated
|
2015-10-28 09:48:55 -04:00
|
|
|
fi
|
2015-10-27 13:29:06 -04:00
|
|
|
_zsh_highlight_main_add_region_highlight $start_pos $end_pos $style
|
|
|
|
already_added=1
|
2016-11-02 05:58:15 -04:00
|
|
|
start_pos=$end_pos
|
2015-10-27 13:29:06 -04:00
|
|
|
continue
|
|
|
|
fi
|
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# Analyse the current word.
|
2016-08-16 09:27:36 -04:00
|
|
|
if _zsh_highlight_main__is_redirection $arg ; then
|
2017-12-19 23:51:39 -05:00
|
|
|
if (( in_redirection )); then
|
|
|
|
_zsh_highlight_main_add_region_highlight $start_pos $end_pos unknown-token
|
|
|
|
already_added=1
|
|
|
|
else
|
|
|
|
in_redirection=2
|
|
|
|
fi
|
2016-08-16 09:27:36 -04:00
|
|
|
fi
|
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# Special-case the first word after 'sudo'.
|
2015-10-27 07:46:10 -04:00
|
|
|
if (( ! in_redirection )); then
|
2016-08-16 09:31:05 -04:00
|
|
|
if [[ $this_word == *':sudo_opt:'* ]] && [[ $arg != -* ]]; then
|
|
|
|
this_word=${this_word//:sudo_opt:/}
|
|
|
|
fi
|
2016-08-16 09:40:31 -04:00
|
|
|
fi
|
|
|
|
|
|
|
|
# Parse the sudo command line
|
|
|
|
if (( ! in_redirection )); then
|
2015-10-27 07:46:10 -04:00
|
|
|
if [[ $this_word == *':sudo_opt:'* ]]; then
|
|
|
|
case "$arg" in
|
|
|
|
# Flag that requires an argument
|
2015-10-28 07:06:30 -04:00
|
|
|
'-'[Cgprtu]) this_word=${this_word//:start:/};
|
|
|
|
next_word=':sudo_arg:';;
|
2015-10-27 07:46:10 -04:00
|
|
|
# This prevents misbehavior with sudo -u -otherargument
|
2015-10-28 07:37:45 -04:00
|
|
|
'-'*) this_word=${this_word//:start:/};
|
|
|
|
next_word+=':start:';
|
|
|
|
next_word+=':sudo_opt:';;
|
|
|
|
*) ;;
|
2015-10-27 07:46:10 -04:00
|
|
|
esac
|
|
|
|
elif [[ $this_word == *':sudo_arg:'* ]]; then
|
|
|
|
next_word+=':sudo_opt:'
|
2015-10-28 07:37:45 -04:00
|
|
|
next_word+=':start:'
|
2015-10-27 07:46:10 -04:00
|
|
|
fi
|
2016-08-16 09:00:55 -04:00
|
|
|
fi
|
2015-10-27 07:46:10 -04:00
|
|
|
|
2016-08-16 09:40:31 -04:00
|
|
|
# The Great Fork: is this a command word? Is this a non-command word?
|
2016-09-25 03:56:28 -04:00
|
|
|
if [[ $this_word == *':always:'* && $arg == 'always' ]]; then
|
|
|
|
# try-always construct
|
|
|
|
style=reserved-word # de facto a reserved word, although not de jure
|
|
|
|
next_word=':start:'
|
|
|
|
elif [[ $this_word == *':start:'* ]] && (( in_redirection == 0 )); then # $arg is the command word
|
2011-09-12 10:48:18 -04:00
|
|
|
if [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS:#"$arg"} ]]; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=precommand
|
2017-11-24 20:25:07 -05:00
|
|
|
elif [[ "$arg" = "sudo" ]] && { _zsh_highlight_main__type sudo; [[ -n $REPLY && $REPLY != "none" ]] }; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=precommand
|
2015-10-28 07:22:48 -04:00
|
|
|
next_word=${next_word//:regular:/}
|
2015-10-28 07:37:45 -04:00
|
|
|
next_word+=':sudo_opt:'
|
|
|
|
next_word+=':start:'
|
2011-09-12 10:48:18 -04:00
|
|
|
else
|
2015-09-28 21:49:19 -04:00
|
|
|
_zsh_highlight_main_highlighter_expand_path $arg
|
|
|
|
local expanded_arg="$REPLY"
|
2016-03-28 17:42:31 -04:00
|
|
|
_zsh_highlight_main__type ${expanded_arg}
|
|
|
|
local res="$REPLY"
|
2015-11-16 20:33:30 -05:00
|
|
|
() {
|
|
|
|
# Special-case: command word is '$foo', like that, without braces or anything.
|
|
|
|
#
|
|
|
|
# That's not entirely correct --- if the parameter's value happens to be a reserved
|
|
|
|
# word, the parameter expansion will be highlighted as a reserved word --- but that
|
|
|
|
# incorrectness is outweighed by the usability improvement of permitting the use of
|
|
|
|
# parameters that refer to commands, functions, and builtins.
|
|
|
|
local -a match mbegin mend
|
|
|
|
local MATCH; integer MBEGIN MEND
|
2016-03-28 17:42:31 -04:00
|
|
|
if [[ $res == none ]] && (( ${+parameters} )) &&
|
2016-06-10 10:25:00 -04:00
|
|
|
[[ ${arg[1]} == \$ ]] && [[ ${arg:1} =~ ^([A-Za-z_][A-Za-z0-9_]*|[0-9]+)$ ]] &&
|
|
|
|
(( ${+parameters[${MATCH}]} ))
|
|
|
|
then
|
2016-03-28 17:42:31 -04:00
|
|
|
_zsh_highlight_main__type ${(P)MATCH}
|
|
|
|
res=$REPLY
|
2015-11-16 20:33:30 -05:00
|
|
|
fi
|
|
|
|
}
|
2011-06-12 16:57:14 -04:00
|
|
|
case $res in
|
2016-09-22 00:52:32 -04:00
|
|
|
reserved) # reserved word
|
|
|
|
style=reserved-word
|
2017-12-06 22:06:56 -05:00
|
|
|
#
|
|
|
|
# Match braces.
|
2016-09-25 05:20:40 -04:00
|
|
|
case $arg in
|
|
|
|
($'\x7b')
|
|
|
|
braces_stack='Y'"$braces_stack"
|
|
|
|
;;
|
|
|
|
($'\x7d')
|
|
|
|
# We're at command word, so no need to check $right_brace_is_recognised_everywhere
|
|
|
|
_zsh_highlight_main__stack_pop 'Y' style=reserved-word
|
|
|
|
if [[ $style == reserved-word ]]; then
|
|
|
|
next_word+=':always:'
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
('do')
|
|
|
|
braces_stack='D'"$braces_stack"
|
|
|
|
;;
|
|
|
|
('done')
|
|
|
|
_zsh_highlight_main__stack_pop 'D' style=reserved-word
|
|
|
|
;;
|
2017-03-05 12:33:36 -05:00
|
|
|
('if')
|
|
|
|
braces_stack=':?'"$braces_stack"
|
|
|
|
;;
|
|
|
|
('then')
|
|
|
|
_zsh_highlight_main__stack_pop ':' style=reserved-word
|
|
|
|
;;
|
|
|
|
('elif')
|
|
|
|
if [[ ${braces_stack[1]} == '?' ]]; then
|
|
|
|
braces_stack=':'"$braces_stack"
|
|
|
|
else
|
|
|
|
style=unknown-token
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
('else')
|
|
|
|
if [[ ${braces_stack[1]} == '?' ]]; then
|
|
|
|
:
|
|
|
|
else
|
|
|
|
style=unknown-token
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
('fi')
|
|
|
|
_zsh_highlight_main__stack_pop '?' ""
|
|
|
|
;;
|
2016-09-25 05:20:40 -04:00
|
|
|
('foreach')
|
|
|
|
braces_stack='$'"$braces_stack"
|
|
|
|
;;
|
|
|
|
('end')
|
|
|
|
_zsh_highlight_main__stack_pop '$' style=reserved-word
|
|
|
|
;;
|
2016-09-25 05:20:40 -04:00
|
|
|
esac
|
2016-09-22 00:52:32 -04:00
|
|
|
;;
|
2016-03-28 17:42:31 -04:00
|
|
|
'suffix alias') style=suffix-alias;;
|
|
|
|
alias) () {
|
2016-01-11 10:07:18 -05:00
|
|
|
integer insane_alias
|
2017-11-13 00:12:22 -05:00
|
|
|
case $arg in
|
2016-01-11 10:07:18 -05:00
|
|
|
# Issue #263: aliases with '=' on their LHS.
|
|
|
|
#
|
|
|
|
# There are three cases:
|
|
|
|
#
|
|
|
|
# - Unsupported, breaks 'alias -L' output, but invokable:
|
|
|
|
('='*) :;;
|
|
|
|
# - Unsupported, not invokable:
|
|
|
|
(*'='*) insane_alias=1;;
|
|
|
|
# - The common case:
|
|
|
|
(*) :;;
|
|
|
|
esac
|
|
|
|
if (( insane_alias )); then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token
|
2016-01-11 10:07:18 -05:00
|
|
|
else
|
2017-12-06 22:06:56 -05:00
|
|
|
# The common case.
|
2016-04-24 17:04:32 -04:00
|
|
|
style=alias
|
2016-03-28 17:38:51 -04:00
|
|
|
_zsh_highlight_main__resolve_alias $arg
|
|
|
|
local alias_target="$REPLY"
|
|
|
|
[[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS:#"$alias_target"} && -z ${(M)ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS:#"$arg"} ]] && ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS+=($arg)
|
2016-01-11 10:07:18 -05:00
|
|
|
fi
|
|
|
|
}
|
2011-06-12 16:57:14 -04:00
|
|
|
;;
|
2016-03-28 17:42:31 -04:00
|
|
|
builtin) style=builtin;;
|
|
|
|
function) style=function;;
|
|
|
|
command) style=command;;
|
|
|
|
hashed) style=hashed-command;;
|
|
|
|
none) if _zsh_highlight_main_highlighter_check_assign; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=assign
|
2015-11-16 13:44:44 -05:00
|
|
|
if [[ $arg[-1] == '(' ]]; then
|
|
|
|
in_array_assignment=true
|
|
|
|
else
|
2015-08-28 05:44:14 -04:00
|
|
|
# assignment to a scalar parameter.
|
|
|
|
# (For array assignments, the command doesn't start until the ")" token.)
|
2015-10-27 06:19:51 -04:00
|
|
|
next_word+=':start:'
|
2015-08-28 05:44:14 -04:00
|
|
|
fi
|
2016-03-12 21:47:25 -05:00
|
|
|
elif [[ $arg[0,1] = $histchars[0,1] ]] && (( $#arg[0,2] == 2 )); then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=history-expansion
|
2016-03-12 21:47:25 -05:00
|
|
|
elif [[ $arg[0,1] == $histchars[2,2] ]]; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=history-expansion
|
2015-11-27 03:43:23 -05:00
|
|
|
elif [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR:#"$arg"} ]]; then
|
|
|
|
if [[ $this_word == *':regular:'* ]]; then
|
|
|
|
# This highlights empty commands (semicolon follows nothing) as an error.
|
|
|
|
# Zsh accepts them, though.
|
2016-04-24 17:04:32 -04:00
|
|
|
style=commandseparator
|
2015-11-27 03:43:23 -05:00
|
|
|
else
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token
|
2015-11-27 03:43:23 -05:00
|
|
|
fi
|
2016-08-16 09:27:36 -04:00
|
|
|
elif (( in_redirection == 2 )); then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=redirection
|
2015-09-24 14:24:07 -04:00
|
|
|
elif [[ $arg[1,2] == '((' ]]; then
|
|
|
|
# Arithmetic evaluation.
|
|
|
|
#
|
|
|
|
# Note: prior to zsh-5.1.1-52-g4bed2cf (workers/36669), the ${(z)...}
|
|
|
|
# splitter would only output the '((' token if the matching '))' had
|
|
|
|
# been typed. Therefore, under those versions of zsh, BUFFER="(( 42"
|
|
|
|
# would be highlighted as an error until the matching "))" are typed.
|
|
|
|
#
|
|
|
|
# We highlight just the opening parentheses, as a reserved word; this
|
|
|
|
# is how [[ ... ]] is highlighted, too.
|
2016-04-24 17:04:32 -04:00
|
|
|
style=reserved-word
|
2015-09-24 14:24:07 -04:00
|
|
|
_zsh_highlight_main_add_region_highlight $start_pos $((start_pos + 2)) $style
|
2015-10-30 14:14:03 -04:00
|
|
|
already_added=1
|
2015-10-30 13:28:48 -04:00
|
|
|
if [[ $arg[-2,-1] == '))' ]]; then
|
|
|
|
_zsh_highlight_main_add_region_highlight $((end_pos - 2)) $end_pos $style
|
2015-10-30 14:14:03 -04:00
|
|
|
already_added=1
|
2015-10-30 13:28:48 -04:00
|
|
|
fi
|
2016-09-22 00:52:32 -04:00
|
|
|
elif [[ $arg == '()' ]]; then
|
2015-10-27 09:10:01 -04:00
|
|
|
# anonymous function
|
2016-09-22 00:52:32 -04:00
|
|
|
style=reserved-word
|
|
|
|
elif [[ $arg == $'\x28' ]]; then
|
2015-10-30 05:38:32 -04:00
|
|
|
# subshell
|
2016-04-24 17:04:32 -04:00
|
|
|
style=reserved-word
|
2016-09-22 00:52:32 -04:00
|
|
|
braces_stack='R'"$braces_stack"
|
2016-09-25 08:06:39 -04:00
|
|
|
elif [[ $arg == $'\x29' ]]; then
|
|
|
|
# end of subshell
|
|
|
|
_zsh_highlight_main__stack_pop 'R' style=reserved-word
|
2011-06-12 16:57:14 -04:00
|
|
|
else
|
2015-09-25 08:50:39 -04:00
|
|
|
if _zsh_highlight_main_highlighter_check_path; then
|
2016-05-27 06:21:28 -04:00
|
|
|
style=$REPLY
|
2015-09-25 08:50:39 -04:00
|
|
|
else
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token
|
2015-09-25 08:50:39 -04:00
|
|
|
fi
|
2011-06-12 16:57:14 -04:00
|
|
|
fi
|
|
|
|
;;
|
2016-08-16 13:24:58 -04:00
|
|
|
*) _zsh_highlight_main_add_region_highlight $start_pos $end_pos arg0_$res arg0
|
2016-03-28 17:42:31 -04:00
|
|
|
already_added=1
|
|
|
|
;;
|
2011-06-12 16:57:14 -04:00
|
|
|
esac
|
2011-09-12 10:48:18 -04:00
|
|
|
fi
|
2016-06-03 00:16:13 -04:00
|
|
|
fi
|
|
|
|
if (( ! already_added )) && [[ $style == unknown-token ]] && # not handled by the 'command word' codepath
|
|
|
|
{ (( in_redirection )) || [[ $this_word == *':regular:'* ]] || [[ $this_word == *':sudo_opt:'* ]] || [[ $this_word == *':sudo_arg:'* ]] }
|
|
|
|
then # $arg is a non-command word
|
2011-06-12 16:57:14 -04:00
|
|
|
case $arg in
|
2015-11-16 13:44:44 -05:00
|
|
|
$'\x29') # subshell or end of array assignment
|
|
|
|
if $in_array_assignment; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=assign
|
2015-11-16 13:44:44 -05:00
|
|
|
in_array_assignment=false
|
2016-06-03 00:16:13 -04:00
|
|
|
next_word+=':start:'
|
2015-11-16 13:44:44 -05:00
|
|
|
else
|
2016-09-22 00:52:32 -04:00
|
|
|
_zsh_highlight_main__stack_pop 'R' style=reserved-word
|
2015-11-16 13:44:44 -05:00
|
|
|
fi;;
|
2016-09-22 13:56:00 -04:00
|
|
|
$'\x28\x29') # possibly a function definition
|
2017-12-15 21:09:39 -05:00
|
|
|
if [[ $zsyh_user_options[multifuncdef] == on ]] || false # TODO: or if the previous word was a command word
|
2016-09-22 13:56:00 -04:00
|
|
|
then
|
|
|
|
next_word+=':start:'
|
|
|
|
fi
|
|
|
|
style=reserved-word
|
|
|
|
;;
|
2016-09-21 23:38:34 -04:00
|
|
|
$'\x7d') # right brace
|
|
|
|
#
|
|
|
|
# Parsing rule: # {
|
|
|
|
#
|
|
|
|
# Additionally, `tt(})' is recognized in any position if neither the
|
|
|
|
# tt(IGNORE_BRACES) option nor the tt(IGNORE_CLOSE_BRACES) option is set."""
|
|
|
|
if $right_brace_is_recognised_everywhere; then
|
2016-09-22 00:52:32 -04:00
|
|
|
_zsh_highlight_main__stack_pop 'Y' style=reserved-word
|
2016-09-25 03:56:28 -04:00
|
|
|
if [[ $style == reserved-word ]]; then
|
|
|
|
next_word+=':always:'
|
|
|
|
fi
|
2016-09-21 23:38:34 -04:00
|
|
|
else
|
|
|
|
# Fall through to the catchall case at the end.
|
|
|
|
fi
|
|
|
|
;|
|
2016-04-24 17:04:32 -04:00
|
|
|
'--'*) style=double-hyphen-option;;
|
|
|
|
'-'*) style=single-hyphen-option;;
|
2015-09-25 08:50:39 -04:00
|
|
|
*) if false; then
|
2016-09-21 23:38:34 -04:00
|
|
|
elif [[ $arg = $'\x7d' ]] && $right_brace_is_recognised_everywhere; then
|
|
|
|
# was handled by the $'\x7d' case above
|
2016-03-12 21:47:25 -05:00
|
|
|
elif [[ $arg[0,1] = $histchars[0,1] ]] && (( $#arg[0,2] == 2 )); then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=history-expansion
|
2011-09-12 10:48:18 -04:00
|
|
|
elif [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR:#"$arg"} ]]; then
|
2015-10-28 08:14:45 -04:00
|
|
|
if [[ $this_word == *':regular:'* ]]; then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=commandseparator
|
2015-10-28 08:14:45 -04:00
|
|
|
else
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token
|
2015-10-28 08:14:45 -04:00
|
|
|
fi
|
2016-08-16 09:27:36 -04:00
|
|
|
elif (( in_redirection == 2 )); then
|
2016-04-24 17:04:32 -04:00
|
|
|
style=redirection
|
2011-06-12 16:57:14 -04:00
|
|
|
else
|
2017-12-25 01:03:51 -05:00
|
|
|
_zsh_highlight_main_highlighter_highlight_argument
|
|
|
|
already_added=1
|
2011-06-12 16:57:14 -04:00
|
|
|
fi
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
fi
|
2015-11-22 10:50:26 -05:00
|
|
|
if ! (( already_added )); then
|
|
|
|
_zsh_highlight_main_add_region_highlight $start_pos $end_pos $style
|
|
|
|
fi
|
2015-10-27 10:22:03 -04:00
|
|
|
if [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR:#"$arg"} ]]; then
|
2016-09-24 13:55:18 -04:00
|
|
|
if [[ $arg == ';' ]] && $in_array_assignment; then
|
|
|
|
# literal newline inside an array assignment
|
|
|
|
next_word=':regular:'
|
|
|
|
else
|
|
|
|
next_word=':start:'
|
|
|
|
highlight_glob=true
|
|
|
|
fi
|
2015-10-27 10:22:03 -04:00
|
|
|
elif
|
2015-10-30 09:38:04 -04:00
|
|
|
[[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_CONTROL_FLOW:#"$arg"} && $this_word == *':start:'* ]] ||
|
|
|
|
[[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS:#"$arg"} && $this_word == *':start:'* ]]; then
|
2015-10-27 09:01:37 -04:00
|
|
|
next_word=':start:'
|
2015-10-28 08:57:26 -04:00
|
|
|
elif [[ $arg == "repeat" && $this_word == *':start:'* ]]; then
|
|
|
|
# skip the repeat-count word
|
|
|
|
in_redirection=2
|
|
|
|
# The redirection mechanism assumes $this_word describes the word
|
|
|
|
# following the redirection. Make it so.
|
|
|
|
#
|
2016-05-12 22:50:17 -04:00
|
|
|
# That word can be a command word with shortloops (`repeat 2 ls`)
|
|
|
|
# or a command separator (`repeat 2; ls` or `repeat 2; do ls; done`).
|
|
|
|
#
|
2015-10-28 08:57:26 -04:00
|
|
|
# The repeat-count word will be handled like a redirection target.
|
2016-05-12 22:50:17 -04:00
|
|
|
this_word=':start::regular:'
|
2015-10-27 07:35:04 -04:00
|
|
|
fi
|
2011-06-12 16:57:14 -04:00
|
|
|
start_pos=$end_pos
|
2016-08-16 09:25:43 -04:00
|
|
|
if (( in_redirection == 0 )); then
|
|
|
|
# This is the default/common codepath.
|
|
|
|
this_word=$next_word
|
|
|
|
else
|
|
|
|
# Stall $this_word.
|
|
|
|
fi
|
2011-06-12 16:57:14 -04:00
|
|
|
done
|
|
|
|
}
|
|
|
|
|
2015-09-28 21:20:54 -04:00
|
|
|
# Check if $arg is variable assignment
|
2011-06-12 16:57:14 -04:00
|
|
|
_zsh_highlight_main_highlighter_check_assign()
|
|
|
|
{
|
|
|
|
setopt localoptions extended_glob
|
2016-06-02 22:44:38 -04:00
|
|
|
[[ $arg == [[:alpha:]_][[:alnum:]_]#(|\[*\])(|[+])=* ]] ||
|
|
|
|
[[ $arg == [0-9]##(|[+])=* ]]
|
2011-06-12 16:57:14 -04:00
|
|
|
}
|
|
|
|
|
2015-11-22 10:50:26 -05:00
|
|
|
_zsh_highlight_main_highlighter_highlight_path_separators()
|
|
|
|
{
|
|
|
|
local pos style_pathsep
|
2018-01-18 15:52:31 -05:00
|
|
|
style_pathsep=$1_pathseparator
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=()
|
2018-01-18 15:52:31 -05:00
|
|
|
[[ -z "$ZSH_HIGHLIGHT_STYLES[$style_pathsep]" || "$ZSH_HIGHLIGHT_STYLES[$1]" == "$ZSH_HIGHLIGHT_STYLES[$style_pathsep]" ]] && return 0
|
2015-11-22 10:50:26 -05:00
|
|
|
for (( pos = start_pos; $pos <= end_pos; pos++ )) ; do
|
|
|
|
if [[ $BUFFER[pos] == / ]]; then
|
2018-01-18 15:59:24 -05:00
|
|
|
reply+=($((pos - 1)) $pos $style_pathsep)
|
2015-11-22 10:50:26 -05:00
|
|
|
fi
|
|
|
|
done
|
|
|
|
}
|
|
|
|
|
2015-09-28 21:20:54 -04:00
|
|
|
# Check if $arg is a path.
|
2016-05-27 06:21:28 -04:00
|
|
|
# If yes, return 0 and in $REPLY the style to use.
|
|
|
|
# Else, return non-zero (and the contents of $REPLY is undefined).
|
2011-06-12 16:57:14 -04:00
|
|
|
_zsh_highlight_main_highlighter_check_path()
|
|
|
|
{
|
2015-09-28 21:49:19 -04:00
|
|
|
_zsh_highlight_main_highlighter_expand_path $arg;
|
|
|
|
local expanded_path="$REPLY"
|
|
|
|
|
2016-05-27 06:21:28 -04:00
|
|
|
REPLY=path
|
|
|
|
|
2011-09-22 09:18:24 -04:00
|
|
|
[[ -z $expanded_path ]] && return 1
|
2016-07-19 22:00:56 -04:00
|
|
|
[[ -L $expanded_path ]] && return 0
|
2011-09-22 09:18:24 -04:00
|
|
|
[[ -e $expanded_path ]] && return 0
|
2015-09-29 21:26:27 -04:00
|
|
|
|
2013-08-06 20:21:15 -04:00
|
|
|
# Search the path in CDPATH
|
2013-10-21 08:18:38 -04:00
|
|
|
local cdpath_dir
|
2013-08-06 20:21:15 -04:00
|
|
|
for cdpath_dir in $cdpath ; do
|
|
|
|
[[ -e "$cdpath_dir/$expanded_path" ]] && return 0
|
|
|
|
done
|
2015-09-29 21:26:27 -04:00
|
|
|
|
|
|
|
# If dirname($arg) doesn't exist, neither does $arg.
|
2016-06-01 01:54:30 -04:00
|
|
|
[[ ! -d ${expanded_path:h} ]] && return 1
|
2015-09-29 21:26:27 -04:00
|
|
|
|
|
|
|
# If this word ends the buffer, check if it's the prefix of a valid path.
|
2016-09-25 06:24:40 -04:00
|
|
|
if [[ ${BUFFER[1]} != "-" && $pure_buf_len == $end_pos ]] &&
|
2016-03-29 15:56:57 -04:00
|
|
|
[[ $WIDGET != zle-line-finish ]]; then
|
2013-07-24 22:41:09 -04:00
|
|
|
local -a tmp
|
|
|
|
tmp=( ${expanded_path}*(N) )
|
2016-05-27 06:21:28 -04:00
|
|
|
(( $#tmp > 0 )) && REPLY=path_prefix && return 0
|
2013-07-24 22:41:09 -04:00
|
|
|
fi
|
2015-09-29 21:26:27 -04:00
|
|
|
|
|
|
|
# It's not a path.
|
2011-06-12 16:57:14 -04:00
|
|
|
return 1
|
|
|
|
}
|
|
|
|
|
2017-11-14 23:45:07 -05:00
|
|
|
# Highlight an argument and possibly special chars in quotes
|
|
|
|
# This command will at least highlight start_pos to end_pos with the default style
|
|
|
|
_zsh_highlight_main_highlighter_highlight_argument()
|
|
|
|
{
|
2018-01-18 21:10:25 -05:00
|
|
|
local base_style=default i path_eligible=1 style
|
2018-01-18 15:59:24 -05:00
|
|
|
local -a highlights reply
|
2017-11-14 23:45:07 -05:00
|
|
|
|
2018-01-18 18:25:42 -05:00
|
|
|
local -a match mbegin mend
|
|
|
|
local MATCH; integer MBEGIN MEND
|
|
|
|
|
2017-11-14 23:45:07 -05:00
|
|
|
for (( i = 1 ; i <= end_pos - start_pos ; i += 1 )); do
|
|
|
|
case "$arg[$i]" in
|
|
|
|
"\\") (( i += 1 )); continue;;
|
2018-01-18 15:59:24 -05:00
|
|
|
"'")
|
|
|
|
_zsh_highlight_main_highlighter_highlight_single_quote $i
|
|
|
|
(( i = REPLY ))
|
|
|
|
highlights+=($reply)
|
|
|
|
;;
|
|
|
|
'"')
|
|
|
|
_zsh_highlight_main_highlighter_highlight_double_quote $i
|
|
|
|
(( i = REPLY ))
|
|
|
|
highlights+=($reply)
|
|
|
|
;;
|
|
|
|
'`')
|
|
|
|
_zsh_highlight_main_highlighter_highlight_backtick $i
|
|
|
|
(( i = REPLY ))
|
|
|
|
highlights+=($reply)
|
|
|
|
;;
|
2017-11-14 23:45:07 -05:00
|
|
|
'$')
|
|
|
|
if [[ $arg[i+1] == "'" ]]; then
|
|
|
|
_zsh_highlight_main_highlighter_highlight_dollar_quote $i
|
|
|
|
(( i = REPLY ))
|
2018-01-18 15:59:24 -05:00
|
|
|
highlights+=($reply)
|
2017-11-14 23:45:07 -05:00
|
|
|
elif [[ $arg[i+1] == [\^=~#+] ]]; then
|
|
|
|
while [[ $arg[i+1] == [\^=~#+] ]]; do
|
|
|
|
(( i += 1 ))
|
|
|
|
done
|
|
|
|
if [[ $arg[i+1] == [*@#?-$!] ]]; then
|
|
|
|
(( i += 1 ))
|
|
|
|
fi
|
|
|
|
elif [[ $arg[i+1] == [*@#?-$!] ]]; then
|
|
|
|
(( i += 1 ))
|
|
|
|
fi;;
|
2018-01-18 18:25:42 -05:00
|
|
|
*)
|
2018-01-18 21:08:14 -05:00
|
|
|
if $highlight_glob && [[ ${arg[$i]} =~ ^[*?] || ${arg:$i-1} =~ ^\<[0-9]*-[0-9]*\> ]]; then
|
2018-01-18 21:10:25 -05:00
|
|
|
highlights+=($(( start_pos + i - 1 )) $(( start_pos + i + $#MATCH - 1)) globbing)
|
|
|
|
(( i += $#MATCH - 1 ))
|
2017-12-25 01:03:51 -05:00
|
|
|
path_eligible=0
|
2018-01-18 18:25:42 -05:00
|
|
|
else
|
|
|
|
continue
|
|
|
|
fi
|
|
|
|
;;
|
2017-11-14 23:45:07 -05:00
|
|
|
esac
|
|
|
|
done
|
2017-12-25 01:03:51 -05:00
|
|
|
|
|
|
|
if (( path_eligible )) && _zsh_highlight_main_highlighter_check_path; then
|
2018-01-18 16:01:06 -05:00
|
|
|
base_style=$REPLY
|
|
|
|
_zsh_highlight_main_highlighter_highlight_path_separators $base_style
|
2018-01-18 15:59:24 -05:00
|
|
|
highlights+=($reply)
|
2017-12-25 01:03:51 -05:00
|
|
|
fi
|
2018-01-18 15:59:24 -05:00
|
|
|
|
2018-01-18 16:01:06 -05:00
|
|
|
highlights=($start_pos $end_pos $base_style $highlights)
|
2018-01-18 15:59:24 -05:00
|
|
|
_zsh_highlight_main_add_many_region_highlights $highlights
|
2017-11-14 23:45:07 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
# Quote Helper Functions
|
|
|
|
#
|
|
|
|
# $arg is expected to be set to the current argument
|
|
|
|
# $start_pos is expected to be set to the start of $arg in $BUFFER
|
|
|
|
# $1 is the index in $arg which starts the quote
|
|
|
|
# $REPLY is returned as the end of quote index in $arg
|
2018-01-18 15:59:24 -05:00
|
|
|
# $reply is returned as an array of region_highlight additions
|
2017-11-14 23:45:07 -05:00
|
|
|
|
2017-11-14 23:43:40 -05:00
|
|
|
# Highlight single-quoted strings
|
|
|
|
_zsh_highlight_main_highlighter_highlight_single_quote()
|
|
|
|
{
|
2017-11-15 23:38:19 -05:00
|
|
|
local arg1=$1 i q=\' style
|
2017-11-14 23:43:40 -05:00
|
|
|
i=$arg[(ib:arg1+1:)$q]
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=()
|
2017-11-14 23:43:40 -05:00
|
|
|
|
|
|
|
if [[ $zsyh_user_options[rcquotes] == on ]]; then
|
|
|
|
while [[ $arg[i+1] == "'" ]]; do
|
2018-01-18 15:59:24 -05:00
|
|
|
reply+=($(( start_pos + i - 1 )) $(( start_pos + i + 1 )) rc-quote)
|
2017-11-14 23:43:40 -05:00
|
|
|
(( i++ ))
|
|
|
|
i=$arg[(ib:i+1:)$q]
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
2017-11-15 23:38:19 -05:00
|
|
|
if [[ $arg[i] == "'" ]]; then
|
|
|
|
style=single-quoted-argument
|
|
|
|
else
|
|
|
|
style=single-quoted-argument-unclosed
|
|
|
|
fi
|
2018-01-19 09:00:25 -05:00
|
|
|
reply=($(( start_pos + arg1 - 1 )) $(( start_pos + i )) $style $reply)
|
2017-11-14 23:43:40 -05:00
|
|
|
REPLY=$i
|
|
|
|
}
|
|
|
|
|
2011-06-12 16:57:14 -04:00
|
|
|
# Highlight special chars inside double-quoted strings
|
2017-11-14 23:41:27 -05:00
|
|
|
_zsh_highlight_main_highlighter_highlight_double_quote()
|
2011-06-12 16:57:14 -04:00
|
|
|
{
|
2018-01-18 15:59:24 -05:00
|
|
|
local -a match mbegin mend
|
2015-10-30 03:09:46 -04:00
|
|
|
local MATCH; integer MBEGIN MEND
|
2015-09-17 16:07:37 -04:00
|
|
|
local i j k style
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=()
|
2017-11-14 23:41:27 -05:00
|
|
|
|
2017-11-14 23:45:07 -05:00
|
|
|
for (( i = $1 + 1 ; i < end_pos - start_pos ; i += 1 )) ; do
|
2011-06-12 16:57:14 -04:00
|
|
|
(( j = i + start_pos - 1 ))
|
|
|
|
(( k = j + 1 ))
|
|
|
|
case "$arg[$i]" in
|
2017-11-14 23:45:07 -05:00
|
|
|
'"') break;;
|
2016-04-24 17:04:32 -04:00
|
|
|
'$' ) style=dollar-double-quoted-argument
|
2015-09-17 16:07:37 -04:00
|
|
|
# Look for an alphanumeric parameter name.
|
|
|
|
if [[ ${arg:$i} =~ ^([A-Za-z_][A-Za-z0-9_]*|[0-9]+) ]] ; then
|
|
|
|
(( k += $#MATCH )) # highlight the parameter name
|
|
|
|
(( i += $#MATCH )) # skip past it
|
2015-11-16 19:37:58 -05:00
|
|
|
elif [[ ${arg:$i} =~ ^[{]([A-Za-z_][A-Za-z0-9_]*|[0-9]+)[}] ]] ; then
|
|
|
|
(( k += $#MATCH )) # highlight the parameter name and braces
|
|
|
|
(( i += $#MATCH )) # skip past it
|
2016-09-25 10:35:16 -04:00
|
|
|
elif [[ $arg[i+1] == '$' ]]; then
|
|
|
|
# $$ - pid
|
|
|
|
(( k += 1 )) # highlight both dollar signs
|
|
|
|
(( i += 1 )) # don't consider the second one as introducing another parameter expansion
|
2016-09-25 10:51:02 -04:00
|
|
|
elif [[ $arg[i+1] == [-#*@?] ]]; then
|
|
|
|
# $#, $*, $@, $?, $- - like $$ above
|
|
|
|
(( k += 1 )) # highlight both dollar signs
|
|
|
|
(( i += 1 )) # don't consider the second one as introducing another parameter expansion
|
2016-09-25 10:31:31 -04:00
|
|
|
elif [[ $arg[i+1] == $'\x28' ]]; then
|
|
|
|
# Highlight just the '$'.
|
2015-09-24 14:57:56 -04:00
|
|
|
else
|
|
|
|
continue
|
2015-09-17 16:07:37 -04:00
|
|
|
fi
|
2013-07-29 09:33:34 -04:00
|
|
|
;;
|
2016-04-24 17:04:32 -04:00
|
|
|
"\\") style=back-double-quoted-argument
|
2016-10-19 19:27:54 -04:00
|
|
|
if [[ \\\`\"\$${histchars[1]} == *$arg[$i+1]* ]]; then
|
2015-09-25 17:18:37 -04:00
|
|
|
(( k += 1 )) # Color following char too.
|
|
|
|
(( i += 1 )) # Skip parsing the escaped char.
|
|
|
|
else
|
|
|
|
continue
|
|
|
|
fi
|
|
|
|
;;
|
2016-11-22 02:09:29 -05:00
|
|
|
($histchars[1]) # ! - may be a history expansion
|
|
|
|
if [[ $arg[i+1] != ('='|$'\x28'|$'\x7b'|[[:blank:]]) ]]; then
|
|
|
|
style=history-expansion
|
|
|
|
else
|
|
|
|
continue
|
|
|
|
fi
|
|
|
|
;;
|
2015-09-25 17:18:37 -04:00
|
|
|
*) continue ;;
|
|
|
|
|
|
|
|
esac
|
2018-01-18 15:59:24 -05:00
|
|
|
reply+=($j $k $style)
|
2015-09-25 17:18:37 -04:00
|
|
|
done
|
2017-11-14 23:41:27 -05:00
|
|
|
|
2017-11-15 23:38:19 -05:00
|
|
|
if [[ $arg[i] == '"' ]]; then
|
|
|
|
style=double-quoted-argument
|
|
|
|
else
|
|
|
|
style=double-quoted-argument-unclosed
|
|
|
|
fi
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=($(( start_pos + $1 - 1)) $(( start_pos + i )) $style $reply)
|
2017-11-14 23:45:07 -05:00
|
|
|
REPLY=$i
|
2015-09-25 17:18:37 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
# Highlight special chars inside dollar-quoted strings
|
2017-11-14 23:41:27 -05:00
|
|
|
_zsh_highlight_main_highlighter_highlight_dollar_quote()
|
2015-09-25 17:18:37 -04:00
|
|
|
{
|
2018-01-18 15:59:24 -05:00
|
|
|
local -a match mbegin mend
|
2015-10-30 03:09:46 -04:00
|
|
|
local MATCH; integer MBEGIN MEND
|
2015-09-25 17:18:37 -04:00
|
|
|
local i j k style
|
|
|
|
local AA
|
|
|
|
integer c
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=()
|
2017-11-14 23:41:27 -05:00
|
|
|
|
2017-11-14 23:45:07 -05:00
|
|
|
for (( i = $1 + 2 ; i < end_pos - start_pos ; i += 1 )) ; do
|
2015-09-25 17:18:37 -04:00
|
|
|
(( j = i + start_pos - 1 ))
|
|
|
|
(( k = j + 1 ))
|
|
|
|
case "$arg[$i]" in
|
2017-11-14 23:45:07 -05:00
|
|
|
"'") break;;
|
2016-04-24 17:04:32 -04:00
|
|
|
"\\") style=back-dollar-quoted-argument
|
2015-09-25 17:36:20 -04:00
|
|
|
for (( c = i + 1 ; c <= end_pos - start_pos ; c += 1 )); do
|
2015-09-25 17:36:20 -04:00
|
|
|
[[ "$arg[$c]" != ([0-9xXuUa-fA-F]) ]] && break
|
2013-07-29 09:33:34 -04:00
|
|
|
done
|
|
|
|
AA=$arg[$i+1,$c-1]
|
2013-08-09 02:24:14 -04:00
|
|
|
# Matching for HEX and OCT values like \0xA6, \xA6 or \012
|
2015-09-25 17:36:20 -04:00
|
|
|
if [[ "$AA" =~ "^(x|X)[0-9a-fA-F]{1,2}"
|
2015-09-25 17:36:20 -04:00
|
|
|
|| "$AA" =~ "^[0-7]{1,3}"
|
2015-09-25 17:36:20 -04:00
|
|
|
|| "$AA" =~ "^u[0-9a-fA-F]{1,4}"
|
|
|
|
|| "$AA" =~ "^U[0-9a-fA-F]{1,8}"
|
|
|
|
]]; then
|
2013-07-29 09:33:34 -04:00
|
|
|
(( k += $#MATCH ))
|
|
|
|
(( i += $#MATCH ))
|
|
|
|
else
|
2015-09-25 17:36:20 -04:00
|
|
|
if (( $#arg > $i+1 )) && [[ $arg[$i+1] == [xXuU] ]]; then
|
|
|
|
# \x not followed by hex digits is probably an error
|
2016-04-24 17:04:32 -04:00
|
|
|
style=unknown-token
|
2015-09-25 17:36:20 -04:00
|
|
|
fi
|
2013-07-29 09:33:34 -04:00
|
|
|
(( k += 1 )) # Color following char too.
|
|
|
|
(( i += 1 )) # Skip parsing the escaped char.
|
|
|
|
fi
|
2011-06-12 16:57:14 -04:00
|
|
|
;;
|
2015-09-17 16:07:37 -04:00
|
|
|
*) continue ;;
|
2013-07-29 09:33:34 -04:00
|
|
|
|
2011-06-12 16:57:14 -04:00
|
|
|
esac
|
2018-01-18 15:59:24 -05:00
|
|
|
reply+=($j $k $style)
|
2011-06-12 16:57:14 -04:00
|
|
|
done
|
2017-11-14 23:41:27 -05:00
|
|
|
|
2017-11-15 23:38:19 -05:00
|
|
|
if [[ $arg[i] == "'" ]]; then
|
|
|
|
style=dollar-quoted-argument
|
|
|
|
else
|
|
|
|
style=dollar-quoted-argument-unclosed
|
|
|
|
fi
|
2018-01-19 09:00:25 -05:00
|
|
|
reply=($(( start_pos + $1 - 1 )) $(( start_pos + i )) $style $reply)
|
2017-11-14 23:45:07 -05:00
|
|
|
REPLY=$i
|
2011-06-12 16:57:14 -04:00
|
|
|
}
|
2015-09-28 21:49:19 -04:00
|
|
|
|
2018-01-07 23:06:39 -05:00
|
|
|
# Highlight backtick subshells
|
|
|
|
_zsh_highlight_main_highlighter_highlight_backtick()
|
|
|
|
{
|
|
|
|
local arg1=$1 i=$1 q=\` style
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=()
|
2018-01-07 23:06:39 -05:00
|
|
|
while i=$arg[(ib:i+1:)$q]; [[ $arg[i-1] == '\' && $i -lt $(( end_pos - start_pos )) ]]; do done
|
|
|
|
|
|
|
|
if [[ $arg[i] == '`' ]]; then
|
|
|
|
style=back-quoted-argument
|
|
|
|
else
|
|
|
|
style=back-quoted-argument-unclosed
|
|
|
|
fi
|
2018-01-18 15:59:24 -05:00
|
|
|
reply=($(( start_pos + arg1 - 1 )) $(( start_pos + i )) $style)
|
2018-01-07 23:06:39 -05:00
|
|
|
REPLY=$i
|
|
|
|
}
|
|
|
|
|
2015-09-28 21:49:19 -04:00
|
|
|
# Called with a single positional argument.
|
|
|
|
# Perform filename expansion (tilde expansion) on the argument and set $REPLY to the expanded value.
|
|
|
|
#
|
|
|
|
# Does not perform filename generation (globbing).
|
|
|
|
_zsh_highlight_main_highlighter_expand_path()
|
|
|
|
{
|
2016-07-21 00:01:50 -04:00
|
|
|
(( $# == 1 )) || print -r -- >&2 "zsh-syntax-highlighting: BUG: _zsh_highlight_main_highlighter_expand_path: called without argument"
|
2015-09-28 21:49:19 -04:00
|
|
|
|
|
|
|
# The $~1 syntax normally performs filename generation, but not when it's on the right-hand side of ${x:=y}.
|
|
|
|
setopt localoptions nonomatch
|
|
|
|
unset REPLY
|
2017-12-12 08:58:35 -05:00
|
|
|
: ${REPLY:=${(Q)${~1}}}
|
2015-09-28 21:49:19 -04:00
|
|
|
}
|
2016-03-28 19:33:00 -04:00
|
|
|
|
|
|
|
# -------------------------------------------------------------------------------------------------
|
|
|
|
# Main highlighter initialization
|
|
|
|
# -------------------------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
_zsh_highlight_main__precmd_hook() {
|
|
|
|
_zsh_highlight_main__command_type_cache=()
|
|
|
|
}
|
|
|
|
|
|
|
|
autoload -U add-zsh-hook
|
|
|
|
if add-zsh-hook precmd _zsh_highlight_main__precmd_hook 2>/dev/null; then
|
|
|
|
# Initialize command type cache
|
|
|
|
typeset -gA _zsh_highlight_main__command_type_cache
|
|
|
|
else
|
2016-07-21 00:01:50 -04:00
|
|
|
print -r -- >&2 'zsh-syntax-highlighting: Failed to load add-zsh-hook. Some speed optimizations will not be used.'
|
2016-03-28 19:33:00 -04:00
|
|
|
# Make sure the cache is unset
|
|
|
|
unset _zsh_highlight_main__command_type_cache
|
|
|
|
fi
|