Add new lint to disallow use of confusing isNaN (#4999)

2025-01-11 00:28:12 -05:00
parent 013cb10961
commit c6fad2e2dc
3 changed files with 9 additions and 2 deletions
--- a/packages/codemirror-lsp-client/src/client/codec/demuxer.ts
+++ b/packages/codemirror-lsp-client/src/client/codec/demuxer.ts
@ -42,7 +42,7 @@ export default class StreamDemuxer extends Queue<Uint8Array> {
          // try to parse the content-length from the headers
          const length = parseInt(match[1])

-          if (isNaN(length))
+          if (Number.isNaN(length))
            return Promise.reject(new Error('invalid content length'))

          // slice the headers since we now have the content length