interface FSWatcher
extends EventEmitter
Usage in Deno
import { type FSWatcher } from "node:fs";
close(): void
Stop watching for changes on the given fs.FSWatcher. Once stopped, the fs.FSWatcher object is no longer usable.
ref(): this
When called, requests that the Node.js event loop not exit so long as the fs.FSWatcher is active. Calling watcher.ref() multiple times will have
no effect.
By default, all fs.FSWatcher objects are "ref'ed", making it normally
unnecessary to call watcher.ref() unless watcher.unref() had been
called previously.
unref(): this
When called, the active fs.FSWatcher object will not require the Node.js
event loop to remain active. If there is no other activity keeping the
event loop running, the process may exit before the fs.FSWatcher object's
callback is invoked. Calling watcher.unref() multiple times will have
no effect.
addListener(event: string,listener: (...args: any[]) => void,): this
events.EventEmitter
- change
- close
- error
addListener(event: "change",listener: (eventType: string,filename: string | Buffer,) => void,): this
addListener(event: "close",listener: () => void,): this
addListener(event: "error",listener: (error: Error) => void,): this
on(event: string,listener: (...args: any[]) => void,): this
on(event: "change",listener: (eventType: string,filename: string | Buffer,) => void,): this
on(event: "close",listener: () => void,): this
on(event: "error",listener: (error: Error) => void,): this
once(event: string,listener: (...args: any[]) => void,): this
once(event: "change",listener: (eventType: string,filename: string | Buffer,) => void,): this
once(event: "close",listener: () => void,): this
once(event: "error",listener: (error: Error) => void,): this
prependListener(event: string,listener: (...args: any[]) => void,): this
prependListener(event: "change",listener: (eventType: string,filename: string | Buffer,) => void,): this
prependListener(event: "close",listener: () => void,): this
prependListener(event: "error",listener: (error: Error) => void,): this
prependOnceListener(event: string,listener: (...args: any[]) => void,): this
prependOnceListener(event: "change",listener: (eventType: string,filename: string | Buffer,) => void,): this
prependOnceListener(event: "close",listener: () => void,): this
prependOnceListener(event: "error",listener: (error: Error) => void,): this