Ensure web-stream is released after detection (#680)

sindresorhus · Oct 13, 2024 · 9945877 · 9945877
1 parent 0e91f7b
commit 9945877
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Showing 3 changed files with 4 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -11,7 +11,7 @@ export class NodeFileTypeParser extends FileTypeParser {
  async fromStream(stream) {
  const tokenizer = await (stream instanceof WebReadableStream ? strtok3.fromWebStream(stream, this.tokenizerOptions) : strtok3.fromStream(stream, this.tokenizerOptions));
  try {
- return super.fromTokenizer(tokenizer);
+ return await super.fromTokenizer(tokenizer);
  } finally {
  await tokenizer.close();
  }

diff --git a/package.json b/package.json
@@ -220,7 +220,7 @@
  ],
  "dependencies": {
  "get-stream": "^9.0.1",
- "strtok3": "^9.0.0",
+ "strtok3": "^9.0.1",
  "token-types": "^6.0.0",
  "uint8array-extras": "^1.3.0"
  },

diff --git a/test.js b/test.js
@@ -369,7 +369,9 @@ async function testStreamWithWebStream(t, ext, name) {
  // Create a Blob from the buffer
  const blob = new Blob([fileBuffer]);
  const webStream = await fileTypeStream(blob.stream());
+ t.false(webStream.locked);
  const webStreamResult = await getStreamAsUint8Array(webStream);
+ t.false(webStream.locked, 'Ensure web-stream is released');
  t.true(areUint8ArraysEqual(fileBuffer, webStreamResult));
 }