[lukechilds]

It should work fine with existing nvm installs, have you commented out the line where you're manually sourcing nvm?

If you have can you paste the exact message you're getting?

[drinchev]

I haven't commented out any lines.

    λ ~ ◆ antigen bundle lukechilds/zsh-nvm
    .Cloning into '/Users/drinchev/.antigen/repos/https-COLON--SLASH--SLASH-github.com-SLASH-lukechilds-SLASH-zsh-nvm.git'...
    remote: Counting objects: 228, done.
    remote: Compressing objects: 100% (47/47), done.
    remote: Total 228 (delta 16), reused 0 (delta 0), pack-reused 178
    Receiving objects: 100% (228/228), 29.54 KiB | 0 bytes/s, done.
    Resolving deltas: 100% (91/91), done.
    Checking connectivity... done.
    Installing nvm...
    fatal: destination path '/Users/drinchev/.nvm' already exists and is not an empty directory.
    fatal: Not a git repository (or any of the parent directories): .git
    fatal: Not a git repository (or any of the parent directories): .git
    λ ~ ◆ 

Anyway I think the problem is that it is trying to install nvm, which I already have. Not sure I want to delete my .nvm, since I'm going to loose all my node installs

[lukechilds]

Ahhh, zsh-nvm requires that nvm has been installed via git.

Although it shouldn't be trying to install over your previous installation, it checks if nvm exists first with `[[ ! -f "$NVM_DIR/nvm.sh" ]]`.

Out of interest what does: `[[ ! -f "$NVM_DIR/nvm.sh" ]] && echo "nvm doesn't exist" || echo "nvm exists"` return?

If you wanna try it out you could backup your "$NVM_DIR/versions" folder and restore it. That holds all your node installs and global modules.