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feat(npm): toggle npm install / npm uninstall by pressing F2 twice (#9717)

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Co-authored-by: Marc Cornellà <hello@mcornella.com>
This commit is contained in:
Alex Matheson
2021-12-29 07:12:52 -06:00
committed by GitHub
parent 2acb3071ca
commit ce9104c4f3
2 changed files with 57 additions and 0 deletions
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40
plugins/npm/npm.plugin.zsh
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@ -69,3 +69,43 @@ alias npmi="npm info"
# Run npm search
alias npmSe="npm search"
npm_toggle_install_uninstall() {
# Look up to the previous 2 history commands
local line
for line in "$BUFFER" \
"${history[$((HISTCMD-1))]}" \
"${history[$((HISTCMD-2))]}"
do
case "$line" in
"npm uninstall"*)
BUFFER="${line/npm uninstall/npm install}"
(( CURSOR = CURSOR + 2 )) # uninstall -> install: 2 chars removed
;;
"npm install"*)
BUFFER="${line/npm install/npm uninstall}"
(( CURSOR = CURSOR + 2 )) # install -> uninstall: 2 chars added
;;
"npm un "*)
BUFFER="${line/npm un/npm install}"
(( CURSOR = CURSOR + 5 )) # un -> install: 5 chars added
;;
"npm i "*)
BUFFER="${line/npm i/npm uninstall}"
(( CURSOR = CURSOR + 8 )) # i -> uninstall: 8 chars added
;;
*) continue ;;
esac
return 0
done
BUFFER="npm install"
CURSOR=${#BUFFER}
}
zle -N npm_toggle_install_uninstall
# Defined shortcut keys: [F2] [F2]
bindkey -M emacs '^[OQ^[OQ' npm_toggle_install_uninstall
bindkey -M vicmd '^[OQ^[OQ' npm_toggle_install_uninstall
bindkey -M viins '^[OQ^[OQ' npm_toggle_install_uninstall