fromFSWatch()

fromFSWatch: Node.js filesystem watcher source.

External fs callbacks are a source boundary (R-no-raw-async): events enter the graph only via ctx.down, and cleanup is tied to node deactivation through ctx.onDeactivation.

Import

import { fromFSWatch } from "@graphrefly/ts/sources/node";

Signature

function fromFSWatch(
  paths: string | readonly string[],
  opts: FromFSWatchOptions = {},
): Operator<never, FSEvent>

Parameters

Parameter	Type	Description
paths	string | readonly string[]	paths value used by the helper.
opts	FromFSWatchOptions	Options that configure the helper.

Returns

A Operator<never, FSEvent> value for the boundary or adapter.

Example

import { fromFSWatch } from "@graphrefly/ts/sources/node";

Source

packages/ts/src/sources/node.ts