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FileWatcher

lspkit_live::watcher

Struct FileWatcher 

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pub struct FileWatcher { /* private fields */ }
Expand description

A filesystem watcher that streams ChangeEvent values.

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impl FileWatcher

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pub fn new(root: &Path) -> Result<Self, WatcherError>

Start watching root recursively. Returns a watcher that streams events.

§Errors

Returns WatcherError if the watcher cannot be created or the path cannot be watched.

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pub async fn next(&mut self) -> Option<ChangeEvent>

Await the next change event. Returns None when the watcher is dropped.

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