25 lines
800 B
Fish
25 lines
800 B
Fish
function nvm --description "Node version manager" -a nvm_command nvm_command_arg1
|
|
set nvm_dir ~/.nvm
|
|
set nvm_ $nvm_dir/nvm
|
|
|
|
# This sets some environment vars that we need to set too
|
|
if test "$nvm_command" = "use"
|
|
eval $nvm_ use --print-paths $nvm_command_arg1 | sed -re "s|^(\w+=)|set -x \1|g" -e "s|[=:]| |g" | grep "set -x" | .
|
|
else
|
|
# Make sure we can use node
|
|
if test ! (which node)
|
|
# Have we installed node at all ?
|
|
if eval $nvm_ ls | grep "N/A" > /dev/null
|
|
echo "No node installation found, installing stable"
|
|
eval $nvm_ install stable
|
|
end
|
|
# Make sure we have a default picked
|
|
if eval $nvm_ ls default | grep "N/A"
|
|
eval $nvm_ alias default stable
|
|
end
|
|
nvm use default
|
|
end
|
|
eval $nvm_ $argv
|
|
end
|
|
end
|