Cleanup, Typed Images

shared-operations/src/functions/common/getImagesOnPage.ts

@@ -1,14 +1,22 @@
 
 import { PDFPageProxy } from "pdfjs-dist/types/src/display/api.js";
+
 import * as PDFJS from 'pdfjs-dist';
 
-// TODO: Type Return Value
-export async function getImagesOnPage(page: PDFPageProxy) {
+export type PDFJSImage = {
+    width: number;
+    height: number;
+    interpolate?: any;
+    kind: number;
+    data: Uint8Array;
+};
+
+export async function getImagesOnPage(page: PDFPageProxy): Promise<PDFJSImage[]> {
     const ops = await page.getOperatorList();
-    const images: any = [];
+    const images: PDFJSImage[] = [];
     for (var j=0; j < ops.fnArray.length; j++) {
         if (ops.fnArray[j] == PDFJS.OPS.paintImageXObject) {
-            const image = page.objs.get(ops.argsArray[j][0]);
+            const image = page.objs.get(ops.argsArray[j][0]) as PDFJSImage;
             images.push(image);
         }
     }

shared-operations/src/functions/common/sortPdfArray.ts

@@ -1,7 +1,7 @@
 
 import { PdfFile } from '../../wrappers/PdfFile';
 
-export async function sortPdfs(
+export async function sortPdfArray(
         files: PdfFile[],
         sortType: "orderProvided"|"byFileName"|"byDateModified"|"byDateCreated"|"byPDFTitle" = "orderProvided"
     ): Promise<PdfFile[]> {