chore: explicit return type

myrear · Aug 22, 2023 · 802870b · 802870b
1 parent 8cbf5a9
commit 802870b
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/FileReader.ts b/src/FileReader.ts
@@ -1,19 +1,19 @@
 import { readAs } from './readAs.ts'
 
 export class FileReader extends globalThis.FileReader {
-  readAsArrayBuffer(blob: Blob) {
+  readAsArrayBuffer(blob: Blob): Promise<ArrayBuffer> {
     return readAs(this, blob, 'ArrayBuffer')
   }
 
-  readAsBinaryString(blob: Blob) {
+  readAsBinaryString(blob: Blob): Promise<string> {
     return readAs(this, blob, 'BinaryString')
   }
 
-  readAsDataURL(blob: Blob) {
+  readAsDataURL(blob: Blob): Promise<string> {
     return readAs(this, blob, 'DataURL')
   }
 
-  readAsText(blob: Blob, encoding?: string) {
+  readAsText(blob: Blob, encoding?: string): Promise<string> {
     return readAs(this, blob, 'Text', encoding)
   }
 }