fix copy-packages in zsh

fixes #299, finally, using the local var syntax
master
Marcin Jekot 2013-12-18 17:21:00 +02:00
parent 5c7996da5b
commit 679c71650f
1 changed files with 6 additions and 2 deletions

8
nvm.sh
View File

@ -492,9 +492,13 @@ nvm() {
return
fi
local VERSION=`nvm_version $2`
local ROOT=`nvm use $VERSION && npm -g root`
local ROOT=`(nvm use $VERSION && npm -g root) | tail -n1`
local ROOTDEPTH=$((`echo $ROOT | sed 's/[^\/]//g'|wc -m` -1))
local INSTALLS=( `nvm use $VERSION > /dev/null && npm -g -p ll | \grep "$ROOT\/[^/]\+$" | cut -d '/' -f $(($ROOTDEPTH + 2)) | cut -d ":" -f 2 | \grep -v npm | tr "\n" " "` )
# declare local INSTALLS first, otherwise it doesn't work in zsh
local INSTALLS
INSTALLS=( `nvm use $VERSION > /dev/null && npm -g -p ll | \grep "$ROOT\/[^/]\+$" | cut -d '/' -f $(($ROOTDEPTH + 2)) | cut -d ":" -f 2 | \grep -v npm | tr "\n" " "` )
npm install -g ${INSTALLS[@]}
;;
"clear-cache" )