added comment with source of encodeBase64

microsoft · Aug 5, 2022 · 4f517ba · 4f517ba
1 parent 5f0c10c
commit 4f517ba
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/extensions/ipynb/src/notebookImagePaste.ts b/extensions/ipynb/src/notebookImagePaste.ts
@@ -96,6 +96,9 @@ export function imagePasteSetup() {
  });
 }
 
+/**
+ * Taken from https://github.com/microsoft/vscode/blob/743b016722db90df977feecde0a4b3b4f58c2a4c/src/vs/base/common/buffer.ts#L350-L387
+ */
 function encodeBase64(buffer: Uint8Array, padded = true, urlSafe = false) {
  const base64Alphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
  const base64UrlSafeAlphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_';