Newer stream.finished with Typescript support is used

Author: dex4er

README.md

@@ -120,6 +120,10 @@ Protected properties for custom subclass:
 
 Path can contain [strftime](https://www.npmjs.com/package/strftime) specifiers.
 
+### Warning
+
+This stream have to be closed to free own streams and timers.
+
 ## License
 
 Copyright (c) 2017-2018 Piotr Roszatycki <[email protected]>

package.json

@@ -23,14 +23,14 @@
     "node": ">=6.0.0"
   },
   "dependencies": {
-    "stream.finished": "^1.0.1",
+    "stream.finished": "^1.1.0",
     "tslib": "^1.9.3",
     "ultra-strftime": "^1.0.2"
   },
   "devDependencies": {
     "@types/chai": "^4.1.4",
     "@types/mocha": "^5.2.5",
-    "@types/node": "^10.10.0",
+    "@types/node": "^10.10.1",
     "@types/ultra-strftime": "^1.0.0",
     "chai": "^4.1.2",
     "coveralls": "^3.0.2",

src/file-timestamp-stream.ts

@@ -2,11 +2,9 @@
 
 import fs, { WriteStream } from 'fs'
 import { Writable, WritableOptions } from 'stream'
+import finished from 'stream.finished'
 import strftime from 'ultra-strftime'
 
-// tslint:disable-next-line:no-var-requires
-const finished = require('stream.finished') as (stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, callback?: (err: NodeJS.ErrnoException) => void) => () => void // TODO: wait for new typings for node
-
 export interface FileTimestampStreamOptions extends WritableOptions {
   /** a string with [flags](https://nodejs.org/api/fs.html#fs_fs_open_path_flags_mode_callback) for opened stream (default: `'a'`) */
   flags?: string | null