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zi.zsh
executable file
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zi.zsh
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# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
# vim: ft=zsh sw=2 ts=2 et
#
# Copyright (c) 2021 Salvydas Lukosius and Z-Shell Community.
# Distributed under the terms of the MIT License.
typeset -gaH ZI_REGISTERED_PLUGINS ZI_TASKS ZI_RUN
typeset -ga zsh_loaded_plugins
if (( !${#ZI_TASKS} )) { ZI_TASKS=( "<no-data>" ); }
# Rename snippets URL -> NAME.
typeset -gAH ZI ZI_SNIPPETS ZI_REPORTS ZI_ICES ZI_SICE ZI_CUR_BIND_MAP ZI_EXTS ZI_EXTS2
typeset -gaH ZI_COMPDEF_REPLAY
# The specified names are marked for automatic export to the environment of subsequently executed commands.
typeset -gx ZPFX XDG_ZI_HOME XDG_ZI_CACHE XDG_ZI_CONFIG PMSPEC=0fuUpiPsX
# Compatibility for previous versions.
typeset -gAH ZINIT
ZI=( "${(kv)ZINIT[@]}" "${(kv)ZI[@]}" )
unset ZINIT
# An ice-modifiers list.
ZI[ice-list]="svn|proto|from|teleid|bindmap|cloneopts|id-as|depth|if|wait|load|unload|blockf|pick|bpick|src|as|\
ver|silent|lucid|notify|mv|cp|atinit|atclone|atload|atpull|nocd|run-atpull|has|cloneonly|make|service|trackbinds|\
multisrc|compile|nocompile|nocompletions|reset-prompt|wrap|reset|sh|\!sh|bash|\!bash|ksh|\!ksh|csh|\!csh|aliases|\
countdown|ps-on-unload|ps-on-update|trigger-load|light-mode|is-snippet|atdelete|pack|git|verbose|on-update-of|\
subscribe|extract|param|opts|autoload|subst|install|pullopts|debug|null|binary"
# In no value, i.e. not designed to hold value.
ZI[nval-ice-list]="blockf|silent|lucid|trackbinds|cloneonly|nocd|run-atpull|nocompletions|sh|\!sh|bash|\!bash|\
ksh|\!ksh|csh|\!csh|aliases|countdown|light-mode|is-snippet|git|verbose|cloneopts|pullopts|debug|null|binary|make|\
nocompile|reset"
# Subcommands list
ZI[cmd-list]="-h|--help|help|subcmds|icemods|analytics|man|self-update|times|zstatus|load|light|unload|\
snippet|ls|ice|update|status|report|delete|loaded|list|cd|create|edit|glance|stress|changes|recently|clist|completions|\
cclear|cdisable|cenable|creinstall|cuninstall|csearch|compinit|dtrace|dstart|dstop|dunload|dreport|dclear|compile|\
uncompile|compiled|cdlist|cdreplay|cdclear|srv|recall|env-whitelist|bindkeys|module|add-fpath|run"
# Establish ZI[BIN_DIR]
[[ ! -e ${ZI[BIN_DIR]}/zi.zsh ]] && ZI[BIN_DIR]=
ZI[ZERO]="${ZERO:-${${0:#$ZSH_ARGZERO}:-${(%):-%N}}}"
[[ ! -o functionargzero || ${options[posixargzero]} = on || ${ZI[ZERO]} != */* ]] && ZI[ZERO]="${(%):-%N}"
: ${ZI[BIN_DIR]:="${ZI[ZERO]:h}"}
[[ ${ZI[BIN_DIR]} = \~* ]] && ZI[BIN_DIR]=${~ZI[BIN_DIR]}
ZI[BIN_DIR]="${${(M)ZI[BIN_DIR]:#/*}:-$PWD/${ZI[BIN_DIR]}}"
# Check if ZI[BIN_DIR] is established correctly.
if [[ ! -e ${ZI[BIN_DIR]}/zi.zsh ]]; then
builtin print -P "%F{196}Could not establish ZI[BIN_DIR] hash field. It should point where ❮ Zi ❯ Git repository is.%f"
return 1
fi
# Zi home path for creating working directories.
if [[ -z $ZI[HOME_DIR] ]]; then
if [[ -d $HOME ]]; then
ZI[HOME_DIR]="${HOME}/.zi"
elif [[ -d $ZDOTDIR ]]; then
ZI[HOME_DIR]="${ZDOTDIR}/.zi"
elif [[ -d $XDG_DATA_HOME ]]; then
ZI[HOME_DIR]="${XDG_DATA_HOME}/.zi"
else
ZI[HOME_DIR]="${HOME}/.zi"
fi
fi
# Directory for Zi cache files.
if [[ -z $ZI[CACHE_DIR] ]]; then
if [[ -d ${HOME}/.cache ]]; then
ZI[CACHE_DIR]="${HOME}/.cache/zi"
elif [[ -d $XDG_CACHE_HOME ]]; then
ZI[CACHE_DIR]="${XDG_CACHE_HOME}/zi"
elif [[ -d ${ZDOTDIR}/.cache ]]; then
ZI[CACHE_DIR]="${ZDOTDIR}/.cache/zi"
elif [[ -d ${XDG_DATA_HOME}/.cache ]]; then
ZI[CACHE_DIR]="${XDG_DATA_HOME}/.cache/zi"
else
ZI[CACHE_DIR]="${HOME}/.cache/zi"
fi
fi
# Directory for Zi configuration files.
if [[ -z $ZI[CONFIG_DIR] ]]; then
if [[ -d ${HOME}/.config ]]; then
ZI[CONFIG_DIR]="${HOME}/.config/zi"
elif [[ -d $XDG_CONFIG_HOME ]]; then
ZI[CONFIG_DIR]="${XDG_CONFIG_HOME}/zi"
elif [[ -d ${XDG_DATA_HOME}/.config ]]; then
ZI[CONFIG_DIR]="${XDG_DATA_HOME}/.config/zi"
else
ZI[CONFIG_DIR]="${HOME}/.config/zi"
fi
fi
# Base Directories
# https://wiki.zshell.dev/docs/guides/customization#customizing-paths
# User/Device specific directory for software/data files.
# https://wiki.zshell.dev/community/zsh_plugin_standard#global-parameter-with-prefix
: ${ZPFX:=${ZI[HOME_DIR]}/polaris}
# Directory to store manpage.
: ${ZI[MAN_DIR]:=${ZPFX}/man}
# The cdpath variable sets the search path for the cd command.
: ${ZI[CDPATH_DIR]:=${ZPFX}/usr/cd_path}
: ${ZI[MAIL_DIR]:=${ZPFX}/usr/mail}
: ${ZI[LOG_DIR]:=${ZI[CACHE_DIR]}/log}
: ${ZI[THEMES_DIR]:=${ZI[HOME_DIR]}/themes}
: ${ZI[PLUGINS_DIR]:=${ZI[HOME_DIR]}/plugins}
: ${ZI[SNIPPETS_DIR]:=${ZI[HOME_DIR]}/snippets}
: ${ZI[SERVICES_DIR]:=${ZI[HOME_DIR]}/services}
: ${ZI[ZMODULES_DIR]:=${ZI[HOME_DIR]}/zmodules}
: ${ZI[ZCOMPDUMP_PATH]:=${ZI[CACHE_DIR]}/.zcompdump}
: ${ZI[COMPLETIONS_DIR]:=${ZI[HOME_DIR]}/completions}
# Additional/Optional directories for software/data files.
: ${ZI[NODE_PATH_DIR]:=${ZPFX}/lib/node_modules}
# Base Directory Specification (XDG)
# https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
: ${XDG_ZI_HOME:=${ZI[HOME_DIR]}}
: ${XDG_ZI_CACHE:=${ZI[CACHE_DIR]}}
: ${XDG_ZI_CONFIG:=${ZI[CONFIG_DIR]}}
# Options Specification
: ${ZI[ALIASES_OPT]:=${${options[aliases]:#off}:+1}}
: ${ZI[PKG_OWNER]:=z-shell}
ZI[HOME_DIR]=${~ZI[HOME_DIR]}
ZI[MAN_DIR]=${~ZI[MAN_DIR]}
ZI[CDPATH_DIR]=${~ZI[CDPATH_DIR]}
ZI[LOG_DIR]=${~ZI[LOG_DIR]}
ZI[MAIL_DIR]=${~ZI[MAIL_DIR]}
ZI[CACHE_DIR]=${~ZI[CACHE_DIR]}
ZI[THEMES_DIR]=${~ZI[THEMES_DIR]}
ZI[CONFIG_DIR]=${~ZI[CONFIG_DIR]}
ZI[PLUGINS_DIR]=${~ZI[PLUGINS_DIR]}
ZI[SNIPPETS_DIR]=${~ZI[SNIPPETS_DIR]}
ZI[SERVICES_DIR]=${~ZI[SERVICES_DIR]}
ZI[ZMODULES_DIR]=${~ZI[ZMODULES_DIR]}
ZI[ZCOMPDUMP_PATH]=${~ZI[ZCOMPDUMP_PATH]}
ZI[COMPLETIONS_DIR]=${~ZI[COMPLETIONS_DIR]}
ZI[NODE_PATH_DIR]=${~ZI[NODE_PATH_DIR]}
ZPFX=${~ZPFX}
XDG_ZI_HOME=${~ZI[HOME_DIR]}
XDG_ZI_CACHE=${~ZI[CACHE_DIR]}
XDG_ZI_CONFIG=${~ZI[CONFIG_DIR]}
if [[ -z ${manpath[(re)${ZI[MAN_DIR]}]} ]] && [[ -d ${ZI[MAN_DIR]} ]]; then
manpath=( "${ZI[MAN_DIR]}" "${manpath[@]}" )
typeset -gxU manpath
fi
if [[ -z ${cdpath[(re)${ZI[CDPATH_DIR]}]} ]] && [[ -d ${ZI[CDPATH_DIR]} ]]; then
builtin setopt auto_cd
cdpath=( "${ZI[CDPATH_DIR]}" "${cdpath[@]}" )
typeset -gxU cdpath CDPATH
fi
if [[ -z ${mailpath[(re)${ZI[MAIL_DIR]}]} ]]; then
mailpath=( "${ZI[MAIL_DIR]}" "${mailpath[@]}" )
typeset -gxU mailpath MAILPATH
fi
if [[ -z ${path[(re)${ZPFX}/bin]} ]] && [[ -d ${ZPFX}/bin ]]; then
path=( "${ZPFX}/bin" "${path[@]}" )
typeset -gxU path PATH
fi
if [[ -z ${path[(re)${ZPFX}/sbin]} ]] && [[ -d ${ZPFX}/sbin ]]; then
path=( "${ZPFX}/sbin" "${path[@]}" )
typeset -gxU path PATH
fi
if [[ -z ${fpath[(re)${ZI[COMPLETIONS_DIR]}]} ]]; then
fpath=( "${ZI[COMPLETIONS_DIR]}" "${fpath[@]}" )
typeset -gxU fpath FPATH
fi
# Export/assign/tie new paths.
if [[ -z ${logpath[(re)${ZI[LOG_DIR]}]} ]] && [[ -d ${ZI[LOG_DIR]} ]]; then
logpath=( "${ZI[LOG_DIR]}" "${logpath[@]}" )
typeset -gxU logpath LOG_PATH
typeset -gxTU LOG_PATH logpath
fi
if [[ -z ${nodepath[(re)${ZI[NODE_PATH_DIR]}]} ]] && [[ -d ${ZI[NODE_PATH_DIR]} ]]; then
nodepath=( "${ZI[NODE_PATH_DIR]}" "${nodepath[@]}" )
typeset -gxU nodepath NODE_PATH
typeset -gxTU NODE_PATH nodepath
fi
ZI[UPAR]=";:^[[A;:^[OA;:\\e[A;:\\eOA;:${termcap[ku]/$'\e'/^\[};:${terminfo[kcuu1]/$'\e'/^\[};:"
ZI[DOWNAR]=";:^[[B;:^[OB;:\\e[B;:\\eOB;:${termcap[kd]/$'\e'/^\[};:${terminfo[kcud1]/$'\e'/^\[};:"
ZI[RIGHTAR]=";:^[[C;:^[OC;:\\e[C;:\\eOC;:${termcap[kr]/$'\e'/^\[};:${terminfo[kcuf1]/$'\e'/^\[};:"
ZI[LEFTAR]=";:^[[D;:^[OD;:\\e[D;:\\eOD;:${termcap[kl]/$'\e'/^\[};:${terminfo[kcub1]/$'\e'/^\[};:"
builtin autoload -Uz is-at-least
is-at-least 5.1 && ZI[NEW_AUTOLOAD]=1 || ZI[NEW_AUTOLOAD]=0
#is-at-least 5.4 && ZI[NEW_AUTOLOAD]=2
# Parameters - temporary substituting of functions. [[[
ZI[TMP_SUBST]=inactive ZI[DTRACE]=0 ZI[CUR_PLUGIN]=
# ]]]
# Parameters - ICE. [[[
typeset -gA ZI_1MAP ZI_2MAP
ZI_1MAP=(
OMZ:: https://github.com/ohmyzsh/ohmyzsh/trunk/
OMZP:: https://github.com/ohmyzsh/ohmyzsh/trunk/plugins/
OMZT:: https://github.com/ohmyzsh/ohmyzsh/trunk/themes/
OMZL:: https://github.com/ohmyzsh/ohmyzsh/trunk/lib/
PZT:: https://github.com/sorin-ionescu/prezto/trunk/
PZTM:: https://github.com/sorin-ionescu/prezto/trunk/modules/
)
ZI_2MAP=(
OMZ:: https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/
OMZP:: https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/plugins/
OMZT:: https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/themes/
OMZL:: https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/lib/
PZT:: https://raw.githubusercontent.com/sorin-ionescu/prezto/master/
PZTM:: https://raw.githubusercontent.com/sorin-ionescu/prezto/master/modules/
)
# ]]]
# Initiate. [[[
zmodload zsh/zutil || { builtin print -P "%F{196}zsh/zutil module is required, aborting ❮ Zi ❯ set up.%f"; return 1; }
zmodload zsh/parameter || { builtin print -P "%F{196}zsh/parameter module is required, aborting ❮ Zi ❯ set up.%f"; return 1; }
zmodload zsh/terminfo 2>/dev/null
zmodload zsh/termcap 2>/dev/null
# Terminal color codes.
if [[ -z $SOURCED && ( ${+terminfo} -eq 1 && -n ${terminfo[colors]} ) || ( ${+termcap} -eq 1 && -n ${termcap[Co]} ) ]] {
ZI+=(
col-annex $'\e[38;5;165m' col-info $'\e[38;5;82m' col-p $'\e[38;5;81m'
col-apo $'\e[1;38;5;220m' col-info2 $'\e[38;5;220m' col-pkg $'\e[1;3;38;5;27m'
col-b $'\e[1m' col-info3 $'\e[1m\e[38;5;220m' col-pname $'\e[1;4m\e[32m'
col-aps $'\e[38;5;117m' col-baps $'\e[1;38;5;82m' col-pre $'\e[38;5;93m'
col-bar $'\e[38;5;82m' col-bcmd $'\e[38;5;220m' col-profile $'\e[38;5;201m'
col-bspc $'\b' col-bapo $'\e[1;39;5;220m' col-keyword $'\e[32m'
col-b-lhi $'\e[1m\e[38;5;27m' col-lhi $'\e[38;5;33m' col-slight $'\e[38;5;230m'
col-b-warn $'\e[1;38;5;214m' col-msg $'\e[0m' col-st $'\e[9m'
col-cmd $'\e[38;5;82m' col-msg2 $'\e[38;5;172m' col-tab $' \t '
col-data $'\e[38;5;82m' col-msg3 $'\e[38;5;238m' col-term $'\e[38;5;190m'
col-data2 $'\e[38;5;39m' col-meta $'\e[38;5;50m' col-th-bar $'\e[38;5;82m'
col-dir $'\e[3;38;5;135m' col-meta2 $'\e[38;5;135m' col-txt $'\e[38;5;254m'
col-ehi $'\e[1m\e[38;5;210m' col-nb $'\e[22m' col-u $'\e[4m'
col-error $'\e[1m\e[38;5;204m' col-nit $'\e[23m' col-uname $'\e[1;4m\e[35m'
col-failure $'\e[38;5;204m' col-nl $'\n' col-uninst $'\e[38;5;118m'
col-faint $'\e[38;5;240m' col-note $'\e[38;5;148m' col-url $'\e[38;5;33m'
col-file $'\e[3;38;5;39m' col-nst $'\e[29m' col-u-warn $'\e[4;38;5;214m'
col-func $'\e[38;5;135m' col-nu $'\e[24m' col-var $'\e[38;5;39m'
col-flag $'\e[1;3;38;5;79m' col-it $'\e[3m' col-quo $'\e[1;38;5;33m'
col-glob $'\e[38;5;226m' col-num $'\e[3;38;5;154m' col-version $'\e[3;38;5;46m'
col-happy $'\e[1m\e[38;5;82m' col-obj $'\e[38;5;218m' col-warn $'\e[38;5;214m'
col-hi $'\e[1m\e[38;5;165m' col-obj2 $'\e[38;5;118m' col-dbg $'\e[90m'
col-ice $'\e[38;5;39m' col-ok $'\e[38;5;220m' col-rst $'\e[0m'
col-id-as $'\e[4;38;5;220m' col-opt $'\e[38;5;82m' col-time $'\e[38;5;220m'
col-quos $'\e[1;38;5;160m'
col-mdsh $'\e[1;38;5;220m'"${${${(M)LANG:#*UTF-8*}:+–}:--}"$'\e[0m'
col-mmdsh $'\e[1;38;5;220m'"${${${(M)LANG:#*UTF-8*}:+――}:--}"$'\e[0m'
col-↔ ${${${(M)LANG:#*UTF-8*}:+$'\e[38;5;82m↔\e[0m'}:-$'\e[38;5;82m«-»\e[0m'}
col-… "${${${(M)LANG:#*UTF-8*}:+…}:-...}" col-ndsh "${${${(M)LANG:#*UTF-8*}:+–}:-}"
col--… "${${${(M)LANG:#*UTF-8*}:+⋯⋯}:-···}" col-lr "${${${(M)LANG:#*UTF-8*}:+↔}:-"«-»"}"
)
if [[ ( ${+terminfo} -eq 1 && ${terminfo[colors]} -ge 256 ) || ( ${+termcap} -eq 1 && ${termcap[Co]} -ge 256 ) ]] {
ZI+=( col-pname $'\e[1;4m\e[38;5;39m' col-uname $'\e[1;4m\e[38;5;207m' )
}
}
# List of hooks.
typeset -gAH ZI_ZLE_HOOKS_LIST
ZI_ZLE_HOOKS_LIST=(
zle-isearch-exit 1
zle-isearch-update 1
zle-line-pre-redraw 1
zle-line-init 1
zle-line-finish 1
zle-history-line-set 1
zle-keymap-select 1
paste-insert 1
)
builtin setopt noaliases
# ]]]
#
# Temporary substituting of functions-related functions.
#
# FUNCTION: :zi-reload-and-run. [[[
# Marks given function ($3) for autoloading, and executes it triggering the load.
# $1 is the fpath dedicated to the function, $2 are autoload options. This function replaces "autoload -X",
# because using that on older Zsh versions causes problems with traps.
#
# So basically one creates function stub that calls :zi-reload-and-run() instead of "autoload -X".
#
# $1 - FPATH dedicated to function
# $2 - autoload options
# $3 - function name (one that needs autoloading)
#
# Author: Bart Schaefer
:zi-reload-and-run () {
local fpath_prefix="$1" autoload_opts="$2" func="$3"
shift 3
# Unfunction caller function (its name is given).
unfunction -- "$func"
local -a ___fpath
___fpath=( ${fpath[@]} )
local -a +h fpath
[[ $FPATH != *${${(@0)fpath_prefix}[1]}* ]] && fpath=( ${(@0)fpath_prefix} ${___fpath[@]} )
# After this the function exists again.
builtin autoload ${(s: :)autoload_opts} -- "$func"
# User wanted to call the function, not only load it.
"$func" "$@"
} # ]]]
# FUNCTION: :zi-tmp-subst-autoload. [[[
# Function defined to hijack plugin's calls to the `autoload' builtin.
#
# The hijacking is not only to gather report data, but also to.
# run custom `autoload' function, that doesn't need FPATH.
:zi-tmp-subst-autoload () {
builtin emulate -LR zsh ${=${options[xtrace]:#off}:+-o xtrace}
builtin setopt extendedglob warncreateglobal typesetsilent rcquotes
local -a opts opts2 custom reply
local func
zparseopts -D -E -M -a opts ${(s::):-RTUXdkmrtWzwC} I+=opts2 S+:=custom
builtin set -- ${@:#--}
# Process the id-as''/teleid'' to get the plugin dir.
.zi-any-to-user-plugin $ZI[CUR_USPL2]
[[ $reply[1] = % ]] && local PLUGIN_DIR="$reply[2]" || \
local PLUGIN_DIR="$ZI[PLUGINS_DIR]/${reply[1]:+$reply[1]---}${reply[2]//\//---}"
# "Fpath elements" - ie those elements that are inside the plug-in directory.
# The name comes from the fact that they are the selected fpath elements → so just "items".
local -a fpath_elements
fpath_elements=( ${fpath[(r)$PLUGIN_DIR/*]} )
# Add a function subdirectory to items, if any (this action is according to the Plug Standard version 1.07 and later).
[[ -d $PLUGIN_DIR/functions ]] && fpath_elements+=( "$PLUGIN_DIR"/functions )
if (( ${+opts[(r)-X]} )); then
.zi-add-report "${ZI[CUR_USPL2]}" "Warning: Failed autoload ${(j: :)opts[@]} $*"
+zi-message -u2 "{error}builtin autoload required for {obj}${(j: :)opts[@]}{error} option(s)"
return 1
fi
if (( ${+opts[(r)-w]} )); then
.zi-add-report "${ZI[CUR_USPL2]}" "-w-Autoload ${(j: :)opts[@]} ${(j: :)@}"
fpath+=( $PLUGIN_DIR )
builtin autoload ${opts[@]} "$@"
return $?
fi
if [[ -n ${(M)@:#+X} ]]; then
.zi-add-report "${ZI[CUR_USPL2]}" "Autoload +X ${opts:+${(j: :)opts[@]} }${(j: :)${@:#+X}}"
local +h FPATH=$PLUGINS_DIR${fpath_elements:+:${(j.:.)fpath_elements[@]}}:$FPATH
local +h -a fpath
fpath=( $PLUGIN_DIR $fpath_elements $fpath )
builtin autoload +X ${opts[@]} "${@:#+X}"
return $?
fi
for func; do
.zi-add-report "${ZI[CUR_USPL2]}" "Autoload $func${opts:+ with options ${(j: :)opts[@]}}"
done
integer count retval
for func; do
# Real autoload doesn't touch function if it already exists.
# Author of the idea of FPATH-clean autoloading: Bart Schaefer.
if (( ${+functions[$func]} != 1 )) {
builtin setopt noaliases
if [[ $func == /* ]] && is-at-least 5.4; then
builtin autoload ${opts[@]} $func
return $?
elif [[ $func == /* ]]; then
if [[ $ZI[MUTE_WARNINGS] != (1|true|on|yes) && -z $ZI[WARN_SHOWN_FOR_$ZI[CUR_USPL2]] ]]; then
+zi-message "{u-warn}Warning{b-warn}: {rst}the plugin {pid}$ZI[CUR_USPL2]" \
"{rst}is using autoload functions specified by their absolute path," \
"which is not supported by this Zsh version ({↔} {version}$ZSH_VERSION{rst}," \
"required is Zsh >= {version}5.4{rst})." "{nl}A fallback mechanism has been applied, which works well only" \
"for functions in the plugin {u}{slight}main{rst} directory." "{nl}(To mute this message, set" \
"{var}\$ZI[MUTE_WARNINGS]{rst} to a truth value.)"
ZI[WARN_SHOWN_FOR_$ZI[CUR_USPL2]]=1
fi
# Apply workaround
func=$func:t
fi
if [[ ${ZI[NEW_AUTOLOAD]} = 2 ]]; then
builtin autoload ${opts[@]} "$PLUGIN_DIR/$func"
retval=$?
elif [[ ${ZI[NEW_AUTOLOAD]} = 1 ]]; then
if (( ${+opts[(r)-C]} )) {
local pth nl=$'\n' sel=""
for pth ( $PLUGIN_DIR $fpath_elements $fpath ) {
[[ -f $pth/$func ]] && { sel=$pth; break; }
}
if [[ -z $sel ]] {
+zi-message "{u-warn}zi{b-warn}:{error} Couldn't find autoload function{ehi}:" \
"{apo}\`{file}${func}{apo}\`{error} anywhere in {var}\$fpath{error}."
retval=1
} else {
eval "function ${(q)${custom[++count*2]}:-$func} {
local body=\"\$(<${(qqq)sel}/${(qqq)func})\" body2
() { builtin setopt localoptions extendedglob
body2=\"\${body##[[:space:]]#${func}[[:blank:]]#\(\)[[:space:]]#\{}\"
[[ \$body2 != \$body ]] && body2=\"\${body2%\}[[:space:]]#([$nl]#([[:blank:]]#\#[^$nl]#((#e)|[$nl]))#)#}\"
}
functions[${${(q)custom[count*2]}:-$func}]=\"\$body2\"
${(q)${custom[count*2]}:-$func} \"\$@\"
}"
retval=$?
}
} else {
eval "function ${(q)func} {
local -a fpath
fpath=( ${(qqq)PLUGIN_DIR} ${(qqq@)fpath_elements} ${(qqq@)fpath} )
builtin autoload -X ${(j: :)${(q-)opts[@]}}
}"
retval=$?
}
else
eval "function ${(q)func} {
:zi-reload-and-run ${(qqq)PLUGIN_DIR}"$'\0'"${(pj,\0,)${(qqq)fpath_elements[@]}} ${(qq)opts[*]} ${(q)func} "'"$@"
}'
retval=$?
fi
(( ZI[ALIASES_OPT] )) && builtin setopt aliases
}
if (( ${+opts2[(r)-I]} )) {
${custom[count*2]:-$func}
retval=$?
}
done
return $retval
} # ]]]
# FUNCTION: :zi-tmp-subst-bindkey. [[[
# Function defined to hijack plugin's calls to the `bindkey' builtin.
#
# The hijacking is to gather report data (which is used in unload).
:zi-tmp-subst-bindkey() {
builtin emulate -LR zsh ${=${options[xtrace]:#off}:+-o xtrace}
builtin setopt extendedglob warncreateglobal typesetsilent noshortloops
is-at-least 5.3 && .zi-add-report "${ZI[CUR_USPL2]}" "Bindkey ${(j: :)${(q+)@}}" || .zi-add-report "${ZI[CUR_USPL2]}" "Bindkey ${(j: :)${(q)@}}"
# Remember to perform the actual bindkey call.
typeset -a pos
pos=( "$@" )
# Check if we have regular bindkey call, i.e. with no options or with -s, plus possible -M option.
local -A opts
zparseopts -A opts -D ${(s::):-lLdDAmrsevaR} M: N:
if (( ${#opts} == 0 || ( ${#opts} == 1 && ${+opts[-M]} ) || ( ${#opts} == 1 && ${+opts[-R]} ) || ( ${#opts} == 1 && ${+opts[-s]} ) || ( ${#opts} <= 2 && ${+opts[-M]} && ${+opts[-s]} ) || ( ${#opts} <= 2 && ${+opts[-M]} && ${+opts[-R]} ) )); then
local string="${(q)1}" widget="${(q)2}"
local quoted
if [[ -n ${ICE[bindmap]} && ${ZI_CUR_BIND_MAP[empty]} -eq 1 ]]; then
local -a pairs
pairs=( "${(@s,;,)ICE[bindmap]}" )
if [[ -n ${(M)pairs:#*\\(#e)} ]] {
local prev
pairs=( ${pairs[@]//(#b)((*)\\(#e)|(*))/${match[3]:+${prev:+$prev\;}}${match[3]}${${prev::=${match[2]:+${prev:+$prev\;}}${match[2]}}:+}} )
}
pairs=( "${(@)${(@)${(@s:->:)pairs}##[[:space:]]##}%%[[:space:]]##}" )
ZI_CUR_BIND_MAP=( empty 0 )
(( ${#pairs} > 1 && ${#pairs[@]} % 2 == 0 )) && ZI_CUR_BIND_MAP+=( "${pairs[@]}" )
fi
local bmap_val="${ZI_CUR_BIND_MAP[${1}]}"
if (( !ZI_CUR_BIND_MAP[empty] )) {
[[ -z $bmap_val ]] && bmap_val="${ZI_CUR_BIND_MAP[${(qqq)1}]}"
[[ -z $bmap_val ]] && bmap_val="${ZI_CUR_BIND_MAP[${(qqq)${(Q)1}}]}"
[[ -z $bmap_val ]] && { bmap_val="${ZI_CUR_BIND_MAP[!${(qqq)1}]}"; integer val=1; }
[[ -z $bmap_val ]] && bmap_val="${ZI_CUR_BIND_MAP[!${(qqq)${(Q)1}}]}"
}
if [[ -n $bmap_val ]]; then
string="${(q)bmap_val}"
if (( val )) {
[[ ${pos[1]} = "-M" ]] && pos[4]="$bmap_val" || pos[2]="$bmap_val"
} else {
[[ ${pos[1]} = "-M" ]] && pos[3]="${(Q)bmap_val}" || pos[1]="${(Q)bmap_val}"
}
.zi-add-report "${ZI[CUR_USPL2]}" ":::Bindkey: combination <$1> changed to <$bmap_val>${${(M)bmap_val:#hold}:+, i.e. ${ZI[col-error]}unmapped${ZI[col-rst]}}"
((1))
elif [[ ( -n ${bmap_val::=${ZI_CUR_BIND_MAP[UPAR]}} && -n ${${ZI[UPAR]}[(r);:${(q)1};:]} ) || \
( -n ${bmap_val::=${ZI_CUR_BIND_MAP[DOWNAR]}} && -n ${${ZI[DOWNAR]}[(r);:${(q)1};:]} ) || \
( -n ${bmap_val::=${ZI_CUR_BIND_MAP[RIGHTAR]}} && -n ${${ZI[RIGHTAR]}[(r);:${(q)1};:]} ) || \
( -n ${bmap_val::=${ZI_CUR_BIND_MAP[LEFTAR]}} && -n ${${ZI[LEFTAR]}[(r);:${(q)1};:]} )
]]; then
string="${(q)bmap_val}"
if (( val )) {
[[ ${pos[1]} = "-M" ]] && pos[4]="$bmap_val" || pos[2]="$bmap_val"
} else {
[[ ${pos[1]} = "-M" ]] && pos[3]="${(Q)bmap_val}" || pos[1]="${(Q)bmap_val}"
}
.zi-add-report "${ZI[CUR_USPL2]}" ":::Bindkey: combination <$1> recognized as cursor-key and changed to <${bmap_val}>${${(M)bmap_val:#hold}:+, i.e. ${ZI[col-error]}unmapped${ZI[col-rst]}}"
fi
[[ $bmap_val = hold ]] && return 0
local prev="${(q)${(s: :)$(builtin bindkey ${(Q)string})}[-1]#undefined-key}"
# "-M map" given?
if (( ${+opts[-M]} )); then
local Mopt=-M
local Marg="${opts[-M]}"
Mopt="${(q)Mopt}"
Marg="${(q)Marg}"
quoted="$string $widget $prev $Mopt $Marg"
else
quoted="$string $widget $prev"
fi
# -R given?
if (( ${+opts[-R]} )); then
local Ropt=-R
Ropt="${(q)Ropt}"
if (( ${+opts[-M]} )); then
quoted="$quoted $Ropt"
else
# Two empty fields for non-existent -M arg.
local space=_
space="${(q)space}"
quoted="$quoted $space $space $Ropt"
fi
fi
quoted="${(q)quoted}"
# Remember the bindkey, only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[BINDKEYS__${ZI[CUR_USPL2]}]+="$quoted "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[BINDKEYS___dtrace/_dtrace]+="$quoted "
else
# bindkey -A newkeymap main?
# Negative indices for KSH_ARRAYS immunity.
if [[ ${#opts} -eq 1 && ${+opts[-A]} = 1 && ${#pos} = 3 && ${pos[-1]} = main && ${pos[-2]} != -A ]]; then
# Save a copy of main keymap.
(( ZI[BINDKEY_MAIN_IDX] = ${ZI[BINDKEY_MAIN_IDX]:-0} + 1 ))
local pname="${ZI[CUR_PLUGIN]:-_dtrace}"
local name="${(q)pname}-main-${ZI[BINDKEY_MAIN_IDX]}"
builtin bindkey -N "$name" main
# Remember occurrence of main keymap substitution, to revert on unload.
local keys=_ widget=_ prev= optA=-A mapname="${name}" optR=_
local quoted="${(q)keys} ${(q)widget} ${(q)prev} ${(q)optA} ${(q)mapname} ${(q)optR}"
quoted="${(q)quoted}"
# Remember the bindkey, only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[BINDKEYS__${ZI[CUR_USPL2]}]+="$quoted "
[[ ${ZI[DTRACE]} = 1 ]] && ZI[BINDKEYS___dtrace/_dtrace]+="$quoted "
.zi-add-report "${ZI[CUR_USPL2]}" "Warning: keymap \`main' copied to \`${name}' because of \`${pos[-2]}' substitution"
# bindkey -N newkeymap [other].
elif [[ ${#opts} -eq 1 && ${+opts[-N]} = 1 ]]; then
local Nopt=-N
local Narg="${opts[-N]}"
local keys=_ widget=_ prev= optN=-N mapname="${Narg}" optR=_
local quoted="${(q)keys} ${(q)widget} ${(q)prev} ${(q)optN} ${(q)mapname} ${(q)optR}"
quoted="${(q)quoted}"
# Remember the bindkey, only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[BINDKEYS__${ZI[CUR_USPL2]}]+="$quoted "
[[ ${ZI[DTRACE]} = 1 ]] && ZI[BINDKEYS___dtrace/_dtrace]+="$quoted "
else
.zi-add-report "${ZI[CUR_USPL2]}" "Warning: last bindkey used non-typical options: ${(kv)opts[*]}"
fi
fi
# Actual bindkey.
builtin bindkey "${pos[@]}"
return $? # testable
} # ]]]
# FUNCTION: :zi-tmp-subst-zstyle. [[[
# Function defined to hijack plugin's calls to the `zstyle' builtin.
#
# The hijacking is to gather report data (which is used in unload).
:zi-tmp-subst-zstyle() {
builtin setopt localoptions noerrreturn noerrexit extendedglob nowarncreateglobal typesetsilent noshortloops unset
.zi-add-report "${ZI[CUR_USPL2]}" "Zstyle $*"
# Remember in order to perform the actual zstyle call.
typeset -a pos
pos=( "$@" )
# Check if we have regular zstyle call, i.e. with no options or with -e.
local -a opts
zparseopts -a opts -D ${(s::):-eLdgabsTtm}
if [[ ${#opts} -eq 0 || ( ${#opts} -eq 1 && ${+opts[(r)-e]} = 1 ) ]]; then
# Have to quote $1, then $2, then concatenate them, then quote them again.
local pattern="${(q)1}" style="${(q)2}"
local ps="$pattern $style"
ps="${(q)ps}"
# Remember the zstyle, only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[ZSTYLES__${ZI[CUR_USPL2]}]+="$ps "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[ZSTYLES___dtrace/_dtrace]+=$ps
else
if [[ ! ${#opts[@]} = 1 && ( ${+opts[(r)-s]} = 1 || ${+opts[(r)-b]} = 1 || ${+opts[(r)-a]} = 1 || ${+opts[(r)-t]} = 1 || ${+opts[(r)-T]} = 1 || ${+opts[(r)-m]} = 1 ) ]]; then
.zi-add-report "${ZI[CUR_USPL2]}" "Warning: last zstyle used non-typical options: ${opts[*]}"
fi
fi
# Actual zstyle.
builtin zstyle "${pos[@]}"
return $? # testable
} # ]]]
# FUNCTION: :zi-tmp-subst-alias. [[[
# Function defined to hijack plugin's calls to the `alias' builtin.
#
# The hijacking is to gather report data (which is used in unload).
:zi-tmp-subst-alias() {
builtin setopt localoptions noerrreturn noerrexit extendedglob warncreateglobal typesetsilent noshortloops unset
.zi-add-report "${ZI[CUR_USPL2]}" "Alias $*"
# Remember to perform the actual alias call.
typeset -a pos
pos=( "$@" )
local -a opts
zparseopts -a opts -D ${(s::):-gs}
local a quoted tmp
for a in "$@"; do
local aname="${a%%[=]*}"
local avalue="${a#*=}"
# Check if alias is to be redefined.
(( ${+aliases[$aname]} )) && .zi-add-report "${ZI[CUR_USPL2]}" "Warning: redefining alias \`${aname}', previous value: ${aliases[$aname]}"
local bname=${(q)aliases[$aname]}
aname="${(q)aname}"
if (( ${+opts[(r)-s]} )); then
tmp=-s
tmp="${(q)tmp}"
quoted="$aname $bname $tmp"
elif (( ${+opts[(r)-g]} )); then
tmp=-g
tmp="${(q)tmp}"
quoted="$aname $bname $tmp"
else
quoted="$aname $bname"
fi
quoted="${(q)quoted}"
# Remember the alias, only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[ALIASES__${ZI[CUR_USPL2]}]+="$quoted "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[ALIASES___dtrace/_dtrace]+="$quoted "
done
# Actual alias.
builtin alias "${pos[@]}"
return $? # testable
} # ]]]
# FUNCTION: :zi-tmp-subst-zle. [[[.
# Function defined to hijack plugin's calls to the `zle' builtin.
#
# The hijacking is to gather report data (which is used in unload).
:zi-tmp-subst-zle() {
builtin setopt localoptions noerrreturn noerrexit extendedglob warncreateglobal typesetsilent noshortloops unset
.zi-add-report "${ZI[CUR_USPL2]}" "Zle $*"
# Remember to perform the actual zle call.
typeset -a pos
pos=( "$@" )
builtin set -- "${@:#--}"
# Try to catch game-changing "-N".
if [[ ( $1 = -N && ( $# = 2 || $# = 3 ) ) || ( $1 = -C && $# = 4 ) ]]; then
# Hooks.
if [[ ${ZI_ZLE_HOOKS_LIST[$2]} = 1 ]]; then
local quoted="$2"
quoted="${(q)quoted}"
# Remember only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[WIDGETS_DELETE__${ZI[CUR_USPL2]}]+="$quoted "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[WIDGETS_DELETE___dtrace/_dtrace]+="$quoted "
# These will be saved and restored.
elif (( ${+widgets[$2]} )); then
# Have to remember original widget "$2" and the copy that it's going to be done.
local widname="$2" targetfun="${${${(M)1:#-C}:+$4}:-$3}"
local completion_widget="${${(M)1:#-C}:+$3}"
local saved_widcontents="${widgets[$widname]}"
widname="${(q)widname}"
completion_widget="${(q)completion_widget}"
targetfun="${(q)targetfun}"
saved_widcontents="${(q)saved_widcontents}"
local quoted="$1 $widname $completion_widget $targetfun $saved_widcontents"
quoted="${(q)quoted}"
# Remember only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[WIDGETS_SAVED__${ZI[CUR_USPL2]}]+="$quoted "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[WIDGETS_SAVED___dtrace/_dtrace]+="$quoted "
# These will be deleted.
else
.zi-add-report "${ZI[CUR_USPL2]}" "Note: a new widget created via zle -N: \`$2'"
local quoted="$2"
quoted="${(q)quoted}"
# Remember only when load is in progress (it can be dstart that leads execution here).
[[ -n ${ZI[CUR_USPL2]} ]] && ZI[WIDGETS_DELETE__${ZI[CUR_USPL2]}]+="$quoted "
# Remember for dtrace.
[[ ${ZI[DTRACE]} = 1 ]] && ZI[WIDGETS_DELETE___dtrace/_dtrace]+="$quoted "
fi
fi
# Actual zle.
builtin zle "${pos[@]}"
return $? # testable
} # ]]]
# FUNCTION: :zi-tmp-subst-compdef. [[[
# Function defined to hijack plugin's calls to the `compdef' function.
# The hijacking is not only for reporting, but also to save compdef
# calls so that `compinit' can be called after loading plugins.
:zi-tmp-subst-compdef() {
builtin setopt localoptions noerrreturn noerrexit extendedglob warncreateglobal typesetsilent noshortloops unset
.zi-add-report "${ZI[CUR_USPL2]}" "Saving \`compdef $*' for replay"
ZI_COMPDEF_REPLAY+=( "${(j: :)${(q)@}}" )
return 0 # testable
} # ]]]
# FUNCTION: .zi-tmp-subst-on. [[[
# Turn on temporary substituting of functions of builtins and functions according to passed
# mode ("load", "light", "light-b" or "compdef"). The temporary substituting of functions is
# to gather report data, and to hijack `autoload', `bindkey' and `compdef' calls.
.zi-tmp-subst-on() {
local mode="$1"
# Enable temporary substituting of functions only once.
#
# One could expect possibility of widening of temporary substituting of functions, however
# such sequence doesn't exist, e.g. "light" then "load"/"dtrace", "compdef" then "load"/
# "dtrace", "light" then "compdef", "compdef" then "light".
#
# It is always "dtrace" then "load" (i.e. dtrace then load) "dtrace" then "light" (i.e.:
# dtrace then light load) "dtrace" then "compdef" (i.e.: dtrace then snippet).
[[ ${ZI[TMP_SUBST]} != inactive ]] && builtin return 0
ZI[TMP_SUBST]="$mode"
# The point about backups is: does the key exist in functions array.
# If it does exist, then it will also exist as ZI[bkp-*]. Defensive code, shouldn't be needed.
builtin unset "ZI[bkp-autoload]" "ZI[bkp-compdef]" # 0, E.
if [[ $mode != compdef ]]; then
# 0. Used, but not in temporary restoration, which doesn't happen for autoload.
(( ${+functions[autoload]} )) && ZI[bkp-autoload]="${functions[autoload]}"
functions[autoload]=':zi-tmp-subst-autoload "$@";'
fi
# E. Always shade compdef.
(( ${+functions[compdef]} )) && ZI[bkp-compdef]="${functions[compdef]}"
functions[compdef]=':zi-tmp-subst-compdef "$@";'
# Temporarily replace `source' if subst'' given.
if [[ -n ${ICE[subst]} ]] {
(( ${+functions[source]} )) && ZI[bkp-source]="${functions[source]}"
(( ${+functions[.]} )) && ZI[bkp-.]="${functions[.]}"
(( ${+functions[.zi-service]} )) || builtin source "${ZI[BIN_DIR]}/lib/zsh/additional.zsh"
functions[source]=':zi-tmp-subst-source "$@";'
functions[.]=':zi-tmp-subst-source "$@";'
}
# Light and compdef temporary substituting of functions stops here. Dtrace and load go on.
[[ ( $mode = light && ${+ICE[trackbinds]} -eq 0 ) || $mode = compdef ]] && return 0
# Defensive code, shouldn't be needed. A, B, C, D.
builtin unset "ZI[bkp-bindkey]" "ZI[bkp-zstyle]" "ZI[bkp-alias]" "ZI[bkp-zle]"
# A.
(( ${+functions[bindkey]} )) && ZI[bkp-bindkey]="${functions[bindkey]}"
functions[bindkey]=':zi-tmp-subst-bindkey "$@";'
# B, when `zi light -b ...' or when `zi ice trackbinds ...; zi light ...'.
[[ $mode = light-b || ( $mode = light && ${+ICE[trackbinds]} -eq 1 ) ]] && return 0
# B.
(( ${+functions[zstyle]} )) && ZI[bkp-zstyle]="${functions[zstyle]}"
functions[zstyle]=':zi-tmp-subst-zstyle "$@";'
# C.
(( ${+functions[alias]} )) && ZI[bkp-alias]="${functions[alias]}"
functions[alias]=':zi-tmp-subst-alias "$@";'
# D.
(( ${+functions[zle]} )) && ZI[bkp-zle]="${functions[zle]}"
functions[zle]=':zi-tmp-subst-zle "$@";'
builtin return 0
} # ]]]
# FUNCTION: .zi-tmp-subst-off. [[[
# Turn off temporary substituting of functions completely for a given mode ("load", "light",
# "light-b" (i.e. the `trackbinds' mode) or "compdef").
.zi-tmp-subst-off() {
builtin setopt localoptions noerrreturn noerrexit extendedglob warncreateglobal typesetsilent noshortloops unset noaliases
local mode="$1"
# Disable temporary substituting of functions only once.
# Disable temporary substituting of functions only the way it was enabled first.
[[ ${ZI[TMP_SUBST]} = inactive || ${ZI[TMP_SUBST]} != $mode ]] && return 0
ZI[TMP_SUBST]=inactive
if [[ $mode != compdef ]]; then
# 0. Unfunction autoload.
(( ${+ZI[bkp-autoload]} )) && functions[autoload]="${ZI[bkp-autoload]}" || unfunction autoload
fi
# E. Restore original compdef if it existed.
(( ${+ZI[bkp-compdef]} )) && functions[compdef]="${ZI[bkp-compdef]}" || unfunction compdef
# Restore the possible source function.
(( ${+ZI[bkp-source]} )) && functions[source]="${ZI[bkp-source]}" || unfunction source 2>/dev/null
(( ${+ZI[bkp-.]} )) && functions[.]="${ZI[bkp-.]}" || unfunction . 2> /dev/null
# Light and compdef temporary substituting of functions stops here.
[[ ( $mode = light && ${+ICE[trackbinds]} -eq 0 ) || $mode = compdef ]] && return 0
# Unfunction temporary substituting of functions functions.
# A.
(( ${+ZI[bkp-bindkey]} )) && functions[bindkey]="${ZI[bkp-bindkey]}" || unfunction bindkey
# When `zi light -b ...' or when `zi ice trackbinds ...; zi light ...'.
[[ $mode = light-b || ( $mode = light && ${+ICE[trackbinds]} -eq 1 ) ]] && return 0
# B.
(( ${+ZI[bkp-zstyle]} )) && functions[zstyle]="${ZI[bkp-zstyle]}" || unfunction zstyle
# C.
(( ${+ZI[bkp-alias]} )) && functions[alias]="${ZI[bkp-alias]}" || unfunction alias
# D.
(( ${+ZI[bkp-zle]} )) && functions[zle]="${ZI[bkp-zle]}" || unfunction zle
return 0
} # ]]]
# FUNCTION: pmodload. [[[
# {function:pmodload} Compatibility with Prezto. Calls can be recursive.
(( ${+functions[pmodload]} )) || pmodload() {
local -A ices
(( ${+ICE} )) && ices=( "${(kv)ICE[@]}" teleid '' )
local -A ICE ZI_ICE
ICE=( "${(kv)ices[@]}" ) ZI_ICE=( "${(kv)ices[@]}" )
while (( $# )); do
ICE[teleid]="PZT::modules/$1${ICE[svn]-/init.zsh}"
ZI_ICE[teleid]="PZT::modules/$1${ICE[svn]-/init.zsh}"
if zstyle -t ":prezto:module:$1" loaded 'yes' 'no'; then
shift
continue
else
[[ -z ${ZI_SNIPPETS[PZT::modules/$1${ICE[svn]-/init.zsh}]} && -z ${ZI_SNIPPETS[https://github.com/sorin-ionescu/prezto/trunk/modules/$1${ICE[svn]-/init.zsh}]} ]] && .zi-load-snippet PZT::modules/"$1${ICE[svn]-/init.zsh}"
shift
fi
done
} # ]]]
#
# Diff functions.
#
# FUNCTION: .zi-diff-functions. [[[
# Implements detection of newly created functions. Performs data gathering, computation is done in *-compute().
#
# $1 - user/plugin (i.e. uspl2 format)
# $2 - command, can be "begin" or "end"
.zi-diff-functions() {
local uspl2="$1"
local cmd="$2"
[[ $cmd = begin ]] && { [[ -z ${ZI[FUNCTIONS_BEFORE__$uspl2]} ]] && ZI[FUNCTIONS_BEFORE__$uspl2]="${(j: :)${(qk)functions[@]}}" } || ZI[FUNCTIONS_AFTER__$uspl2]+=" ${(j: :)${(qk)functions[@]}}"
} # ]]]
# FUNCTION: .zi-diff-options. [[[
# Implements detection of change in option state. Performs data gathering, computation is done in *-compute().
#
# $1 - user/plugin (i.e. uspl2 format)
# $2 - command, can be "begin" or "end"
.zi-diff-options() {
local IFS=" "
[[ $2 = begin ]] && { [[ -z ${ZI[OPTIONS_BEFORE__$uspl2]} ]] && ZI[OPTIONS_BEFORE__$1]="${(kv)options[@]}" } || ZI[OPTIONS_AFTER__$1]+=" ${(kv)options[@]}"
} # ]]]
# FUNCTION: .zi-diff-env. [[[
# Implements detection of change in PATH and FPATH.
#
# $1 - user/plugin (i.e. uspl2 format)
# $2 - command, can be "begin" or "end"
.zi-diff-env() {
typeset -a tmp
local IFS=" "
[[ $2 = begin ]] && {
{ [[ -z ${ZI[PATH_BEFORE__$uspl2]} ]] && tmp=( "${(q)path[@]}" )
ZI[PATH_BEFORE__$1]="${tmp[*]}"
}
{ [[ -z ${ZI[FPATH_BEFORE__$uspl2]} ]] && tmp=( "${(q)fpath[@]}" )
ZI[FPATH_BEFORE__$1]="${tmp[*]}"
}
} || {
tmp=( "${(q)path[@]}" )
ZI[PATH_AFTER__$1]+=" ${tmp[*]}"
tmp=( "${(q)fpath[@]}" )
ZI[FPATH_AFTER__$1]+=" ${tmp[*]}"
}
} # ]]]
# FUNCTION: .zi-diff-parameter. [[[
# Implements detection of change in any parameter's existence and type.
# Performs data gathering, computation is done in *-compute().
#
# $1 - user/plugin (i.e. uspl2 format)
# $2 - command, can be "begin" or "end"
.zi-diff-parameter() {
typeset -a tmp
[[ $2 = begin ]] && {
{ [[ -z ${ZI[PARAMETERS_BEFORE__$uspl2]} ]] && ZI[PARAMETERS_BEFORE__$1]="${(j: :)${(qkv)parameters[@]}}"; }
} || {
ZI[PARAMETERS_AFTER__$1]+=" ${(j: :)${(qkv)parameters[@]}}"
}
} # ]]]
# FUNCTION: .zi-diff. [[[
# Performs diff actions of all types
.zi-diff() {
.zi-diff-functions "$1" "$2"
.zi-diff-options "$1" "$2"
.zi-diff-env "$1" "$2"
.zi-diff-parameter "$1" "$2"
} # ]]]
#
# Utility functions.
#
# FUNCTION: .zi-get-mtime-into. [[[
.zi-get-mtime-into() {
if (( ZI[HAVE_ZSTAT] )) {
local -a arr
{ zstat +mtime -A arr "$1"; } 2>/dev/null
: ${(P)2::="${arr[1]}"}
} else {
{ : ${(P)2::="$(stat -c %Y "$1")"}; } 2>/dev/null
}
} # ]]]
# FUNCTION: .zi-any-to-user-plugin. [[[
# Allows elastic plugin-spec across the code.
#
# $1 - plugin spec (4 formats: user---plugin, user/plugin, user, plugin)
# $2 - plugin (only when $1 - i.e. user - given)
#
# Returns user and plugin in $reply.
#
.zi-any-to-user-plugin() {
builtin emulate -LR zsh ${=${options[xtrace]:#off}:+-o xtrace}
builtin setopt extendedglob typesetsilent noshortloops rcquotes ${${${+reply}:#0}:+warncreateglobal}
# Two components given?
# That's a pretty fast track to call this function this way.
if [[ -n $2 ]]; then
2=${~2}
reply=( ${1:-${${(M)2#/}:+%}} ${${${(M)1#%}:+$2}:-${2//---//}} )
return 0
fi
# Is it absolute path?
if [[ $1 = /* ]]; then
reply=( % $1 )
return 0
fi
# Is it absolute path in zi format?
if [[ $1 = %* ]]; then
local -A map
map=( ZPFX "$ZPFX" HOME $HOME SNIPPETS $ZI[SNIPPETS_DIR] PLUGINS $ZI[PLUGINS_DIR] )
reply=( % ${${1/(#b)(#s)%(${(~j:|:)${(@k)map}}|)/$map[$match[1]]}} )
reply[2]=${~reply[2]}
return 0
fi
# Rest is for single component given.
# It doesn't touch $2
1=${1//---//}
if [[ $1 = */* ]]; then
reply=( ${1%%/*} ${1#*/} )
return 0
fi
reply=( "" "${1:-_unknown}" )
return 0
} # ]]]
# FUNCTION: .zi-any-to-pid. [[[
.zi-any-to-pid() {
builtin emulate -LR zsh ${=${options[xtrace]:#off}:+-o xtrace}
builtin setopt extendedglob typesetsilent noshortloops rcquotes ${${${+REPLY}:#0}:+warncreateglobal}
1=${~1} 2=${~2}
# Two components given?
if [[ -n $2 ]] {
if [[ $1 == (%|/)* || ( -z $1 && $2 == /* ) ]] {
.zi-util-shands-path $1${${(M)1#(%/?|%[^/]|/?)}:+/}$2
REPLY=${${REPLY:#%*}:+%}$REPLY
} else {
REPLY=$1${1:+/}$2
}
return 0
}
# Is it absolute path?
if [[ $1 = (%|/|\~)* ]] {
.zi-util-shands-path $1
REPLY=${${REPLY:#%*}:+%}$REPLY
return 0
}
# Single component given.
REPLY=${1//---//}
return 0
} # ]]]
# FUNCTION: .zi-util-shands-path. [[[
# Replaces parts of path with %HOME, etc.
.zi-util-shands-path() {
builtin emulate -LR zsh ${=${options[xtrace]:#off}:+-o xtrace}
builtin setopt extendedglob typesetsilent noshortloops rcquotes ${${${+REPLY}:#0}:+warncreateglobal}
local -A map
map=( \~ %HOME $HOME %HOME $ZI[SNIPPETS_DIR] %SNIPPETS $ZI[PLUGINS_DIR] %PLUGINS
"$ZPFX" %ZPFX HOME %HOME SNIPPETS %SNIPPETS PLUGINS %PLUGINS "" "" )
REPLY=${${1/(#b)(#s)(%|)(${(~j:|:)${(@k)map:#$HOME}}|$HOME|)/$map[$match[2]]}}
return 0
} # ]]]
# FUNCTION: .zi-find-other-matches. [[[
# Plugin's main source file is in general `name.plugin.zsh'. However,
# there can be different conventions, if that file is not found, then
# this functions examines other conventions in the most sane order.
.zi-find-other-matches() {
local pdir_path="$1" pbase="$2"
if [[ -e $pdir_path/init.zsh ]] {
reply=( "$pdir_path"/init.zsh )
} elif [[ -e $pdir_path/$pbase.zsh-theme ]] {
reply=( "$pdir_path/$pbase".zsh-theme )
} elif [[ -e $pdir_path/$pbase.theme.zsh ]] {
reply=( "$pdir_path/$pbase".theme.zsh )
} else {
reply=(
"$pdir_path"/*.plugin.zsh(DN) "$pdir_path"/*.zsh-theme(DN) "$pdir_path"/*.lib.zsh(DN)
"$pdir_path"/*.zsh(DN) "$pdir_path"/*.sh(DN) "$pdir_path"/.zshrc(DN)
)
}
reply=( "${(u)reply[@]}" )
return $(( ${#reply} > 0 ? 0 : 1 ))
} # ]]]
# FUNCTION: .zi-register-plugin. [[[
# Adds the plugin to ZI_REGISTERED_PLUGINS array and to the
# zsh_loaded_plugins array (managed according to the plugin standard: