Got stuck while installing from source

[minhduc0711]

Hello, I'm trying to customize the colors a little bit. I tried installing from source but npm install seemed to hang forever:

~/jupyterlab-themes/base16-solarized-light❯ npm install
❯ npm install
[  ................] / idealTree:tslib: sill fetch manifest [email protected]

When I add --verbose, these messages kept repeating again and again:

npm timing idealTree:node_modules/@jupyterlab/apputils Completed in 2ms
npm timing idealTree:node_modules/@jupyterlab/codemirror Completed in 0ms
npm timing idealTree:node_modules/@jupyterlab/statusbar Completed in 0ms
npm timing idealTree:node_modules/@jupyterlab/ui-components Completed in 3ms

Here are my versions:

• node: 14.16.0
• npm: 7.12.1

[arbennett]

Sorry, I haven't seen this issue before - does it keep repeating those 4 or are they different packages each time? How long were things hanging for?

[minhduc0711]

Just those 4, and I assume that it will hang forever.

Edit: I managed to install the extension using yarn install instead.