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Fix serializer buffer slice

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This commit is contained in:
Rob Lourens 2021-07-21 15:02:20 -07:00
parent 6ed3b6cc0e
commit 35cc9582a4
1 changed files with 4 additions and 2 deletions
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6
extensions/ipynb/src/serializer.ts
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@ -13,15 +13,17 @@ export class NotebookSerializer implements vscode.NotebookSerializer {
public deserializeNotebook(content: Uint8Array, _token: vscode.CancellationToken): vscode.NotebookData {
let contents = '';
try {
contents = new TextDecoder().decode(content.buffer.slice(content.byteOffset));
contents = new TextDecoder().decode(content.buffer.slice(content.byteOffset, content.byteOffset + content.byteLength));
} catch {
}
let json: any;
let json: Partial<nbformat.INotebookContent>;
try {
json = contents ? (JSON.parse(contents) as Partial<nbformat.INotebookContent>) : {};
} catch (e) {
console.log(contents);
console.log(e);
throw e;
}
// Then compute indent from the contents