build-sidebar has error

[geeksesi]

hi,
when i try to run this doc.

Building _sidebar.md
(node:2984) UnhandledPromiseRejectionWarning: TypeError: fs.opendirSync is not a function
    at getFiles (C:\Users\javad\Documents\public_html\Scripts\Learn-JavaScript\scripts\build-sidebar.js:7:18)
    at buildSection (C:\Users\javad\Documents\public_html\Scripts\Learn-JavaScript\scripts\build-sidebar.js:21:23)
    at buildSidebar (C:\Users\javad\Documents\public_html\Scripts\Learn-JavaScript\scripts\build-sidebar.js:36:25)
    at Object.<anonymous> (C:\Users\javad\Documents\public_html\Scripts\Learn-JavaScript\scripts\build-sidebar.js:44:1)
    at Module._compile (internal/modules/cjs/loader.js:936:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:947:10)
    at Module.load (internal/modules/cjs/loader.js:790:32)
    at Function.Module._load (internal/modules/cjs/loader.js:703:12)
    at Function.Module.runMain (internal/modules/cjs/loader.js:999:10)
    at internal/main/run_main_module.js:17:11
(node:2984) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 2)
(node:2984) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

npm version : 6.10.3
node version : 12.10.0
windows 10

[Swap76]

@geeksesi I was also facing the same issue after that one person helped me with it that building _sidebar.md will only get build with Node version 13.0.1 i.e latest

It will be cool if you can add this in Readme.md

[geeksesi]

i did it.
also a problem has in windows cmd ( cmd can't run node ./scripts/build-sidebar.js & docsify serve docs )
must be use as 2 command

[Swap76]

@geeksesi Cool Will check the PR

Thanks for the heads up :-)