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Use more optional chaining in the code-base (PR 15398 follow-up)

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*Fixes a few cases that I missed in PR 15398.*
This commit is contained in:
Jonas Jenwald 2022-09-21 16:47:36 +02:00
parent 2146d93609
commit 9f637966f8
3 changed files with 15 additions and 20 deletions
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11
src/display/node_stream.js
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@ -163,12 +163,11 @@ class BaseFullReader {
return this.read();
}
this._loaded += chunk.length;
if (this.onProgress) {
this.onProgress({
loaded: this._loaded,
total: this._contentLength,
});
}
this.onProgress?.({
loaded: this._loaded,
total: this._contentLength,
});
// Ensure that `read()` method returns ArrayBuffer.
const buffer = new Uint8Array(chunk).buffer;
return { value: buffer, done: false };