From 744507b83e690b3349fa3072dead8d76baa66b8e Mon Sep 17 00:00:00 2001
From: Koen Punt <koen@koenpunt.nl>
Date: Sun, 16 Mar 2014 18:09:54 +0100
Subject: [PATCH] added nvm unload method to remove nvm from shell

---
 nvm.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/nvm.sh b/nvm.sh
index 92a3fca..4b8bc78 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -218,6 +218,7 @@ nvm() {
       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 "    nvm unload                  Unload NVM from shell"
       echo
       echo "Example:"
       echo "    nvm install v0.10.24        Install a specific version number"
@@ -556,6 +557,10 @@ nvm() {
     "--version" )
         echo "nvm v0.3.0"
     ;;
+    "unload" )
+      unset -f nvm nvm_print_versions nvm_checksum nvm_ls_remote nvm_ls nvm_remote_version nvm_version nvm_rc_version > /dev/null 2>&1
+      unset RC_VERSION NVM_NODEJS_ORG_MIRROR NVM_DIR NVM_CD_FLAGS > /dev/null 2>&1
+    ;;
     * )
       nvm help
     ;;