x] .go https://threejs.org/examples/#webgl_animation_cloth
[x] got error { error:
   { Error: EACCES: permission denied, mkdir '/usr/local/lib/exokit/.localStorage'
       at Object.mkdirSync (fs.js:738:3)
       at LocalStorage._init (/usr/local/lib/exokit/node_modules/node-localstorage/LocalStorage.js:156:14)
       at new LocalStorage (/usr/local/lib/exokit/node_modules/node-localstorage/LocalStorage.js:121:12)
       at _makeWindow (/usr/local/lib/exokit/core.js:1040:25)
       at _makeWindowWithDocument (/usr/local/lib/exokit/core.js:1656:18)
       at exokit (/usr/local/lib/exokit/core.js:1665:10)
       at fetch.then.then.htmlString (/usr/local/lib/exokit/core.js:1687:14)
       at process._tickCallback (internal/process/next_tick.js:68:7)
     errno: -13,
     syscall: 'mkdir',
     code: 'EACCES',
     path: '/usr/local/lib/exokit/.localStorage' } }