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Added n ls|list to show versions available

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Tj Holowaychuk 2011-02-07 15:51:32 -08:00
parent 6c952abcd1
commit b890a96024
1 changed files with 12 additions and 0 deletions
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@ -241,6 +241,17 @@ display_latest_version() {
| tail -n1
}
#
# Display the versions of node available.
#
list_versions() {
$GET 2> /dev/null http://nodejs.org/dist/ \
| egrep -o '[0-9]+\.[0-9]+\.[0-9]+' \
| sort -u -k 1,1n -k 2,2n -k 3,3n -t . \
| awk '{ print " " $1 }'
}
# Handle arguments
if test $# -eq 0; then
@ -255,6 +266,7 @@ else
as|use) execute_with_version ${@:2}; exit ;;
rm|-) remove_version ${@:2}; exit ;;
latest) install_node `n --latest`; exit ;;
ls|list) list_versions ${@:2}; exit ;;
*) install_node $@; exit ;;
esac
shift