Added Type for the real useages of pdf Operations

client-tauri/src/utils/libre-office-utils.tsx

@@ -1,6 +1,6 @@
 
 import { readBinaryFile, writeBinaryFile, removeDir, BaseDirectory } from '@tauri-apps/api/fs';
-import { PdfFile, fromUint8Array } from '@stirling-pdf/shared-operations/wrappers/PdfFile'
+import { PdfFile, fromUint8Array } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile'
 import { runShell } from './tauri-wrapper';
 
 export async function fileToPdf(byteArray: Uint8Array, filename: string): Promise<PdfFile> {

client-tauri/src/utils/pdf-operations.ts

@@ -1,5 +1,5 @@
 
-import SharedOperations from '@stirling-pdf/shared-operations'
+import SharedOperations, { OperationsUseages } from '@stirling-pdf/shared-operations/src'
 
 // Import injected libraries here!
 import * as pdfcpuWrapper from "@stirling-pdf/shared-operations/wasm/pdfcpu/pdfcpu-wrapper-browser.js";
@@ -8,7 +8,8 @@ async function impose(snapshot: any, nup: number, format: string) {
     return SharedOperations.impose(snapshot, nup, format, pdfcpuWrapper)
 }
 
-export default {
+const toExport: OperationsUseages = {
     ...SharedOperations,
     impose,
 }
+export default toExport;

server-node/src/utils/pdf-operations.ts

@@ -1,14 +1,15 @@
 
-import SharedOperations from "@stirling-pdf/shared-operations/src";
+import SharedOperations, { OperationsUseages } from "@stirling-pdf/shared-operations/src";
 
 // Import injected libraries here!
 //import * as pdfcpuWrapper from "@stirling-pdf/shared-operations/wasm/pdfcpu/pdfcpu-wrapper-node.js";
 
-/*async function impose(snapshot: any, nup: number, format: string) {
+async function impose(snapshot: any, nup: number, format: string) {
-    return SharedOperations.impose(snapshot, nup, format, pdfcpuWrapper);
+    return SharedOperations.impose(snapshot, nup, format, null); // TODO change null to pdfcpuWrapper
-}*/
-
-export default {
-    ...SharedOperations,
-    //impose,
 }
+
+const toExport: OperationsUseages = {
+    ...SharedOperations,
+    impose,
+}
+export default toExport;

shared-operations/src/index.ts

@@ -11,7 +11,7 @@ import { splitOn } from './functions/splitOn';
 import { splitPDF } from './functions/splitPDF';
 import { updateMetadata } from "./functions/updateMetadata";
 
-export default {
+const toExport = {
     sortPagesWithPreset, rearrangePages, selectPages, removePages, removeBlankPages,
     impose,
     mergePDFs,
@@ -21,4 +21,12 @@ export default {
     splitOn,
     splitPDF,
     updateMetadata,
-}
+}
+export default toExport;
+
+// Overide fields in the type of toExport, with the given fields and types. This seems to magically work!
+// https://dev.to/vborodulin/ts-how-to-override-properties-with-type-intersection-554l
+type Override<T1, T2> = Omit<T1, keyof T2> & T2;
+export type OperationsUseages = Override<typeof toExport, {
+    impose: (snapshot: any, nup: number, format: string) => any;
+}>;