8000 Filewatcher watches node_modules and other directories it doesn't need to · Issue #178 · evaera/moonwave · GitHub
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Filewatcher watches node_modules and other directories it doesn't need to #178

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Quenty opened this issue Apr 7, 2025 · 1 comment
Open

Filewatcher watches node_modules and other directories it doesn't need to #178

Quenty opened this issue Apr 7, 2025 · 1 comment
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@Quenty
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Quenty commented Apr 7, 2025

Need to add this line to the dev.ts

chokidar
            .watch(projectDir, {
                ignored: (file) => (file.includes("node_modules") || file.includes(".git")),
                ignoreInitial: true,
            })

To have it ignore other modules that aren't needed to be watched, otherwise you can get an error like this

node:internal/fs/watchers:207
      const error = new UVException({
                    ^

Error: EMFILE: too many open files, watch
    at FSWatcher._handle.onchange (node:internal/fs/watchers:207:21)
Emitted 'error' event on FSWatcher instance at:
@YetAnotherClown YetAnotherClown added bug Something isn't working cli labels Apr 7, 2025
@YetAnotherClown
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prepareProject.js returns an array of paths to watch, we use them to filter out the paths in the fs on event, but I think we could just watch those paths instead of the project directory. I'll take a look into this, thanks!

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