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Merge 103b30d03c into 04652a5090

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Thomas Fritz 2012-08-24 07:51:11 -07:00
commit fac893818c
2 changed files with 54 additions and 13 deletions
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4
nvm Executable file
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@ -0,0 +1,4 @@
#!/bin/bash
source "$(cd $(dirname $0);pwd -P)/nvm.sh"
nvm "$@"
exit $?

63
nvm.sh Executable file → Normal file
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@ -4,7 +4,6 @@
# #
# Implemented by Tim Caswell <tim@creationix.com> # Implemented by Tim Caswell <tim@creationix.com>
# with much bash help from Matthew Ranney # with much bash help from Matthew Ranney
# Auto detect the NVM_DIR # Auto detect the NVM_DIR
if [ ! -d "$NVM_DIR" ]; then if [ ! -d "$NVM_DIR" ]; then
export NVM_DIR=$(cd $(dirname ${BASH_SOURCE[0]:-$0}) && pwd) export NVM_DIR=$(cd $(dirname ${BASH_SOURCE[0]:-$0}) && pwd)
@ -37,7 +36,13 @@ nvm_ls()
{ {
PATTERN=$1 PATTERN=$1
VERSIONS='' VERSIONS=''
CURRENT_NODE="$(which node)"
if [ "$PATTERN" = 'current' ]; then if [ "$PATTERN" = 'current' ]; then
if [ "${CURRENT_NODE##$NVM_DIR}" = "${CURRENT_NODE}" ]; then
echo "N/A"
return
fi
echo `node -v 2>/dev/null` echo `node -v 2>/dev/null`
return return
fi fi
@ -85,18 +90,21 @@ nvm()
echo "Node Version Manager" echo "Node Version Manager"
echo echo
echo "Usage:" echo "Usage:"
echo " nvm help Show this message" echo " nvm help Show this message"
echo " nvm install <version> Download and install a <version>" echo " nvm install <version> Download and install a <version>"
echo " nvm uninstall <version> Uninstall a version" echo " nvm uninstall <version> Uninstall a version"
echo " nvm use <version> Modify PATH to use <version>" echo " nvm use <version> Modify PATH to use <version>"
echo " nvm run <version> [<args>] Run <version> with <args> as arguments" echo " nvm run [<version>] [<args>] Run <version> with <args> as arguments"
echo " nvm ls List installed versions" echo " nvm which [<version>] Prints the path of the currently used node executable"
echo " nvm ls <version> List versions matching a given description" echo " nvm root [<version>] Prints the root path of the currently used node version"
echo " nvm deactivate Undo effects of NVM on current shell" echo " nvm bin [<version>] Prints the path to the 'bin' directory of the currently used node version"
echo " nvm alias [<pattern>] Show all aliases beginning with <pattern>" echo " nvm ls List installed versions"
echo " nvm alias <name> <version> Set an alias named <name> pointing to <version>" echo " nvm ls <version> List versions matching a given description"
echo " nvm unalias <name> Deletes the alias named <name>" echo " nvm deactivate Undo effects of NVM on current shell"
echo " nvm copy-packages <version> Install global NPM packages contained in <version> to current version" echo " nvm alias [<pattern>] Show all aliases beginning with <pattern>"
echo " nvm alias <name> <version> Set an alias named <name> pointing to <version>"
echo " nvm unalias <name> Deletes the alias named <name>"
echo " nvm copy-packages <version> Install global NPM packages contained in <version> to current version"
echo echo
echo "Example:" echo "Example:"
echo " nvm install v0.4.12 Install a specific version number" echo " nvm install v0.4.12 Install a specific version number"
@ -249,6 +257,35 @@ nvm()
echo "Running node $VERSION" echo "Running node $VERSION"
$NVM_DIR/$VERSION/bin/node "${@:3}" $NVM_DIR/$VERSION/bin/node "${@:3}"
;; ;;
"which" )
# prints out the current node binary
VERSION=`nvm_version $2`
if [ ! -d $NVM_DIR/$VERSION ]; then
echo "$VERSION version is not installed yet"
return 1;
fi
echo $NVM_DIR/$VERSION/bin/node
return 0;
;;
"bin" )
# prints out the current node binary
VERSION=`nvm_version $2`
if [ ! -d $NVM_DIR/$VERSION ]; then
echo "$VERSION version is not installed yet"
return 1;
fi
echo $NVM_DIR/$VERSION/bin
return 0;
;;
"root" )
VERSION=`nvm_version $2`
if [ ! -d $NVM_DIR/$VERSION ]; then
echo "$VERSION version is not installed yet"
return 1;
fi
echo $NVM_DIR/$VERSION
return 0;
;;
"ls" | "list" ) "ls" | "list" )
print_versions "`nvm_ls $2`" print_versions "`nvm_ls $2`"
if [ $# -eq 1 ]; then if [ $# -eq 1 ]; then