Ctrl+P
circom
There are two paths tu start using this extension:
Copy full repositiry into <user home>/.vscode/extensions folder and restart Visual Studio Code
<user home>/.vscode/extensions
Type code --install-extension circom-0.0.2.vsix, where circom-0.0.2.vsix file extension can be found on vsix folder
code --install-extension circom-0.0.2.vsix
circom-0.0.2.vsix
vsix