fix: fixed encoding of text from base64 to utf-8 to fix it from eating special characters and spaces

Author: biozal

expo-example/app/document/blob/setBlob.tsx

@@ -22,9 +22,7 @@ export default function DocumentSetBlobScreen() {
     documentId: string
   ): Promise<string[]> {
     try {
-      const encoder = new TextEncoder();
-      const blob = new Blob('text/plain', encoder.encode(blobText));
-      const mutDoc = await setBlob(collection, documentId, key, blob);
+      const mutDoc = await setBlob(collection, documentId, key, blobText);
       if (
         mutDoc !== undefined &&
         mutDoc !== null &&

expo-example/service/document/getBlob.ts

@@ -10,7 +10,8 @@ export default async function getBlob(
     const doc = await collection.document(documentId);
     const blobText = await doc.getBlobContent(key, collection);
     if (blobText !== undefined && blobText !== null) {
-      const text = Buffer.from(blobText).toString('utf-8');
+      const buffer = Buffer.from(blobText);
+      const text = buffer.toString('utf-8');
       return text;
     }
   } catch (error) {

expo-example/service/document/setBlob.ts

@@ -7,7 +7,7 @@ export default async function setBlob(
   key: string,
   blobText: string
 ): Promise<Document> {
-  const bufferText = Buffer.from(blobText, 'base64');
+  const bufferText = Buffer.from(blobText, 'utf-8');
   const blob = new Blob('text/plain', bufferText);
   const doc = await collection.document(documentId);
   const mutableDoc = MutableDocument.fromDocument(doc);