Visual Studio Code to use node version specified by NVM

Question

Is it possible for VS Code to use node version specified by NVM?

I have 6.9.2 installed locally. Even after switching to another version, from the OS X terminal (not the VS Code terminal), restarting VS Code, VS Code still shows using 6.9.2.

OS X terminal

MacBook-Pro-3:~ mac$ node -v
v7.8.0

VS Code Terminal

MacBook-Pro-3:QB-Invoice-API mac$ node -v
v6.9.2

Answer 1

The solution is to set alias default. In the OS terminal run -

nvm alias default 7.8.0

Open vscode, now running node -v returns 7.8.0

It seems vscode takes up this (alias default) value and not the node version that is set by nvm use X.X.X

Restart VS code for it to pick up the changes.

Update (12/04/2018) - This solution might not work for everyone. Please see below answers for other solutions.

Answer 2

In VS Code:

• go to your launch.json file
• add the runtimeVersion attribute inside configurations as shown below

In this example, we are assuming 4.8.7 is already installed using nvm:

{
"version": "<some-version>",
"configurations": [
    {
        "type": "node",
        "runtimeVersion": "4.8.7", // If i need to run node 4.8.7
        "request": "launch",
        "name": "Launch",
        "program": "${workspaceFolder}/sample.js"
    }
]}

Answer 3

add runtimeExecutable to your .vscode/launch.json like this

{
  "type": "node",
  "request": "launch",
  "name": "App",
  "program": "${workspaceRoot}/index.js",
  "runtimeExecutable": "${env:HOME}/.nvm/versions/node/v6.9.2/bin/node"
}

Answer 4

I had the same problem of being unable to keep my node version specified trough nvm in my OS X environment not only with VSCode but also with Atom Editor (using the platformio-ide-terminal package for managing the integrated terminal in it). None of the suggestions in the previous answers worked for me, besides me not using the debugger but using gulp and grunt for specific tasks. Apparently nvm does not get along with the integrated terminals or sub shells at least in these editors because when loading them the environment variable $PATH is modified internally and does the following according to a comment by one of the contributors of this package in this issue reported here NVM fails to load within nested shell #1652:

" @charsleysa I know why nvm is throwing this error. In your subshell, somehow the /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin part of your PATH has been moved from the end of the PATH to the start.

• When nvm is then started, it calls nvm_change_path (my contribution changed it to this from nvm_prepend_path), which modifies the nvm-relevant part of the path in place.
• Nvm then checks the current npm prefix by asking npm what it is. Since /usr/local/bin/npm now has precendence, it reports /usr/local/bin.
• Nvm then checks whether the current prefix as reported by npm is in the directory tree of the current nvm node version (at this stage, the installation directory of the node version your default nvm alias resolves to).
• The prefix is not part of that tree, so it deactivates itself (calling nvm_strip_path in the process, which is why there's no nvm-related path in your subshell's PATH), and bails with the error you're getting. macOS's /etc/profile (or /etc/zprofile) calls /usr/libexec/path_helper, which does the PATH switcheroo.

In the parent shell, the PATH doesn't yet have an nvm dir in it, so by the time nvm runs, it prepends its directory to the path. But in the subshell, PATH has been reconfigured by macOS to put any non-system directories at the end and we have the problem."

I was always getting this message when launching any integrated terminal:

nvm is not compatible with the npm config "prefix" option: currently set to "/usr/local" Run npm config delete prefix or nvm use --delete-prefix vx.x.x --silent to unset it.

What I did to solve this in my case was the "workaround" part of that same issue reported which is essentially the following:

• Reset the path by adding the following line inside my ~/.bash_profile at the very top before anything else: PATH="/usr/local/bin:$(getconf PATH)"

And after that no more warnings when I launch any integrated terminal on both editors and I can interact with nvm to switch between any node version easily and without problems at all.

Here it is another alternative just in case this one doesn`t help that much.

Answer 5

Some of the answers provided are correct and upvoted, but somewhat incomplete. This procedure worked for me:

1. Open the terminal window inside VS Code and run node -v. You'll get for instance v10.12.0.
2. Open a terminal window outside VS Code Change your node version with nvm (ie. nvm use v12.14.0)
3. Cmd+ Shift + p and choose Preferences > Open Settings (JSON)
4. Add "terminal.integrated.shellArgs.osx": [] to your user config
5. Cmd+ Shift + p and choose Shell Command: Install 'code' command in PATH
6. Close VS Code.
7. Open a terminal window and run code. This will open VS Code with a new and updated bash / zsh session.
8. Open the terminal window inside VS Code and run node -v. You'll get v12.14.0.

Bonus: If you always want to get a particular node version on VS Code's terminal, set it as default by opening a terminal window outside VS Code and running:

nvm alias default v12.14.0

Answer 6

I had the same problem, but the above answers didn't help.

Apparently the default shellArgs for osx are set to bash while I'm using zsh. I solved the problem by setting the shellArgs in my user settings to an empty array:

"terminal.integrated.shellArgs.osx": []

Answer 7

I am using oh-my-zsh and it too was not using the node version specified by nvm. Tried several suggestions posted here, but the only way I managed to resolve this issue was by adding the following line to the top of ~/.zshrc

PATH="/usr/local/bin:$(getconf PATH)"

Answer 8

A alternative solution I've found is to simply launch code from the shell after you pick your node using nvm.

You need to first open the command pallet and select "install 'code' into path".

And then launch a terminal and select your node via nvm and then launch "code".

Answer 9

I had this same issue and I found a strange workaround that may be helpful to someone else in the future.

If I do not set eslint.runtime my system was running node v10.11.0 for eslint server, whereas I wanted it to be running v12.13.0 which I had installed and made default via nvm.

I found that the v10 version of node was installed by brew based on @franziga's answer but my desired version of node was installed by nvm. So, I uninstalled v10.11.0 via brew and closed/reopened VS Code. Strangely, eslint was still reporting that it was started using v10.

I tried running a shell without any changes to my PATH in any startup scripts, and the version of node was still correctly pointed to v12 as expected, but VS code still starts up v10 for eslint.

I'm not sure how to check the path of the executable that is being run by eslint, and if I open an integrated terminal everything works fine with the expected version of node (v12).

Solution (for me):

I found that if I set "eslint.runtime": "node" in settings.json that it will now use whatever version of node was active when I opened vscode using code . on the terminal. Just "node" - no path.

Answer 10

Lots of complicated answers here. In my case, this was caused by node having previously having been installed. Fixed it by deleting the following directories: rm -rf /usr/local/bin/npm and rm -rf /usr/local/bin/node, then running nvm use default in VSC to pick up the node version installed by nvm.

Answer 11

Particularly with the shell I had no problems, but you may:

• check your shell is properly configure or change it (you might be using different shells for vscode or your terminal)
• check your env and if it's not properly set use the terminal.integrated.env.<platform>

I had issues with vscode itself and no solution could help me. So I finished using the following launch script.

    {
        "type": "node",
        "request": "launch",
        "name": "Launch Program",
        "program": "${workspaceFolder}/server.js",
        "runtimeExecutable": "/bin/bash",
        "runtimeArgs": ["-c", ". ~/.nvm/nvm.sh;nvm run default \"$@\"", "dummy"]
    },

this assumes you have it configure for bash (otherwise change it to your shell) and you want to use the default node version as configured by nvm (you may also change it).

Note: The "dummy" parameter is required so the rest of the parameters are properly parsed.

A longer explanation of "dummy": Shell scripts use positional parameters where the first one will be the script location itself (addressed by $0), when using the -c flag the script is read inplace an there is no $0 being set. vscode will pass some arguments, like the node start script location which will be wrongly interpreted, so "dummy" pushes all parameters one spot. It can be just anything, but it must be there.

Answer 12

I tried all the suggested solutions but nothing was working.

/usr/local/bin/node was pointing to somewhere. i made a symlink to a specific nvm node folder and that was solving the issue for me:

ln -s /Users/mad/.nvm/versions/node/v11.1.0/bin/node /usr/local/bin/node

Answer 13

You don't need to modify your default node version. The following example assumes that node 6 is your default version and you want VSCode to reference version 7 of node:

# open a terminal instance
nvm use 7
code . # or project folder instead of "."
# when VSCode start, you may use ctrl+` to open the integrated terminal
# then check the node version in the integrated terminal
node -v # should print 7

Answer 14

I found that setting the node version locally in a sub shell before calling code works well, while not changing the version in the current shell, e.g.

$ (nvm use 14; code .)

Therefore, to make it work transparently for any project folder, create a file .precode in the project folder with shell commands to source before starting code - e.g.,

nvm use 14

Then add to ~/.bashrc

pre_code(){
    if [ $# == 1 ] &&  [ -f ${1}/.precode ] ; then
        echo "(source ${1}/.precode ;  `which code` ${@})"
        (source ${1}/.precode ; `which code` ${@})
    else
        `which code` ${@}
    fi
}   
alias code='pre_code'

(Note: Run source ~/.bashrc in any shell opened before the edit in order for the edit to take effect.)

Then, assuming the necessary file ~/myproject/.precode exists, starting code with

$ code ~/myproject

will result in some diagnostic output on the shell, e.g.

source github/myproject/.precode
Now using node v14.15.1 (npm v6.14.8)

as well launching a new vscode window with the correct node version in the terminal window and debugger. However, in the shell from which it was launched, the original node version remains, e.g.

$ node -v
v12.19.1

Answer 15

I have the same problem and I found that I have node installed by brew and nvm. I uninstalled node installed by brew and the versions on both terminal and visual studio code are the same now.

Answer 16

After reading this thread and testing almost all suggestions, I found a very simple solution if you are using nvm: Add nvm use in the command.

It's gonna take a little more time to start the debugger, but it is worth it to me because now I don't have to execute nvm use and open Vscode by the terminal every time I start working on a different project.

Here is my .vscode/launch.json file. Good luck!

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "command": "nvm use && yarn start",
            "name": "Launch",
            "request": "launch",
            "type": "node-terminal",
        },
    ]
}

Answer 17

I wanted the solution to be workspace specific and not requiring any action on my part (not having to redo nvm use <version> each time i start a terminal) The solution I found:

1. create the .nvmrc file at the root of my project that old the node version I want to use as stated in nvm ReadMe
2. adding the automatic activation script in my ~/.zshrc also in the ReadMe (bashrc script also in the readme)

Answer 18

Setting the default alias only worked for me after closing all instances of VS Code. Simply reloading the window wouldn't work. nvm ls would show the default alias set correctly but would keep using the version set when VS code was first opened (across all windows).

There's also the issue of having multiple node versions across repos, which is really what nvm is meant to solve. In the end I added the following to the bottom of my .zshrc file:

  [ -s "./.nvmrc" ] && nvm use

Essentially when a new shell starts, it checks to see if a non-empty .nvmrc exists in the current directory and if so, uses that version. If that version is not installed you will get a message saying so. After running nvm install it should load properly in all new terminal sessions.

You can also use the automatic version switching on directory changes shown in the nvm README as @asiera pointed out. Although a project terminal will typically always open in the same directory as your .nvmrc file, so this solution is a bit simpler and only runs on terminal startup.

Answer 19

So, your nvm is configured well, but other version of node STILL keeps taking over?

Remove all non-nvm versions of node:

1. brew uninstall --force node (yarn will be fine without system node)
2. Other version installed from pkg or other non-nvm method
3. Re-login. Now, nothing can be fighting for path with nvm no matter how is shell launched.

Note: When installing/upgrading yarn, use brew install yarn --without-node

Answer 20

VSCode Shell args seems to be deprecated, here's update using profiles in VS Code's settings.json:

This gets rid of the -l terminal argument turning it into an interactive shell vs a login shell.

"terminal.integrated.profiles.osx": {
    "zsh (normal - me)": {
        "path": "zsh",
        "args": []
    }
},
"terminal.integrated.defaultProfile.osx": "zsh (normal - me)"

Thanks! the answers here for explanation and here for old args way:

Answer 21

For me I simply did:

# in a separate terminal (i.e not in VScode teminal)
nvm install <node version>

then in VScode terminal:

nvm use <the node version you installed>

Answer 22

following solution worked for me

1. first install and use the desired node version with nvm with these commands: nvm install v16.13.1 and nvm use v16.13.1.
2. then get the pathname of the currently using node with which node command on Linux. it will be something like this /usr/local/nvm/versions/node/v16.13.1/bin/node
3. finally use this pathname in launch.json for runtimeExecutable option.

the launch.json file

{
    "version": "0.2.0",
    "configurations": [
        {   
            "type": "pwa-node",
      -->   "runtimeExecutable": "/usr/local/nvm/versions/node/v16.13.1/bin/node",
            "request": "launch",
            "args": ["testcode/hunter.js","127.0.0.1:9229"],
            "name": "Launch Program",
            "skipFiles": [
                "<node_internals>/**"
            ],
            "program": "${workspaceFolder}/index.js"
        }
    ]
}

Answer 23

According to the docs of nvm, you need to add this code snippet to your ~/.bashrc, ~/.profile, or ~/.zshrc file, so open the file and paste this in, restart vscode and enjoy nvm

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

source: https://github.com/nvm-sh/nvm#manual-install

Answer 24

Did not tried all of the solution, but for me updating nvm simply worked.

Just follow the installation here and make sure that you bash_profile is updated.

Answer 25

None of the other solutions worked for me.

So I ran nvm alias default node and this fixed it for me.

Answer 26

I tried several of the options here at the top and they didn't work. I found a simple solution. In the VS Code terminal:

1. Click the down arrow on the terminal dropdown
2. Select Default Shell
3. Select 'bash'
4. Try node -v and that should return the correct version that was set as default nvm alias default v12.14.0

Answer 27

Check your default interactive shell on your MAC. If it's zsh, how about setting the terminal in VS Code to zsh mode as well? Then you can use the specified node version on the Mac. This works for me.

• I'm using macOS Big Sur v11.2.1 + VS Code v1.55.1

Setting pictrue

Answer 28

sudo rm -rf /usr/local/opt/node@<YOUR_NODE_VERSION>

then restart the Visual Code

Answer 29

If one uses nvm, then this may work out:

In vscode setting.json change typescript key like this:

  "code-runner.executorMap": {

    // "typescript": "ts-node",
    "typescript": "node -r ${NVM_BIN}/../lib/node_modules/ts-node/register",

If it works for you, then here is my explanation.

First I tried to just put it

${NVM_BIN}/ts-node/register

but that didn't work. Then I looked inside the directory and found out that ts-node there is a symlink:

ts-node -> ../lib/node_modules/ts-node/dist/bin.js

So, I guess that is why plain 'ts-node/register' is not resolving properly, because it actualy becomes 'ts-node/dist/bin.js/register' which shouldn't work.

Hope that might help someone.

Answer 30

If none of this answers worked for you,

If you have previously installed node by downloading and unzipping it. Go to usr/local/lib and there will be this guy sitting around named nodejs.

Kick him out.

And set nvm alias default to preferred version again. That's it, happily ever after. At least worked for me though.